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LEMBAR KERJA (LAPORAN) PRAKTIKUM IPA SDPDGK4107 MODUL 1MAKHLUK HIDUP NAMA:NIM: UPBJJ: 1. KEGIATAN PRAKTIKUM 1 : CIRI CIRI MAKHLUK HIDUP1. Ciri cirri Umum Makhluk Hidup1. Hasil Pengamatan Table 1.1.Hasi pengamatan cirri cirri makhluk hidupNo.Nama Makhluk HidupCiri ciri Makhluk Hidup *)
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*) Keterangan :1. bergerak dan bereaksi terhadap rangsang ;1. bernapas;1. perlu makan (nutrisi);1. tumbuh;1. berkembang;
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Pembahasan................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ..............................................................................................................................................................................................................................................................................................1. Kesimpulan........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Gerak pada Tumbuhan 1. Hasil Pengamatan 1. Seismonasti dan Niktinasi Table 1.2.Hasil pengamatan seismonastiNo.Jenis sentuhan pada daun putri maluReaksi daun putrid maluKeterangan
1Halus
2Sedang
3Kasar
Table 1.3.Hasil pengamatan niktinastiNo.Pot putri maluReaksi daun putri malu
Mula mula jam kemudian
1Disimpan di tempat terang
2Ditutup dengan penutup yang kedap cahaya
3kasar
1. GeotropismeTable 1.4.Hasil pengamatan geotropisme negativeJenis potPengamatan hari keKeterangan
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Pembahasan............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ .....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. .........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Respirasi pada Makhluk Hidup1. Hasil pengamatan 1. Respirasi memerlukan udara (oksigen)Table 1.5.Hasil pengamatan respirasi memerlukan udara (oksigen)RespirometerKeadaan air berwarna pada respirometer, 5 menit :
PertamaKeduaKetigaKeempatKelima
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1. Respirasi menghasilkan karbondioksidaTable 1.5.Hasil pengamatan respirasi menghasilkan karbondioksidaBotol percobaanKondisi mula mulaKondisi akhir percobaan
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1. Pembahasan...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Kesimpulan .........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. KEGIATAN PRAKTIKUM 3 : PERTUMBUHAN, PERKEMBANGAN, DAN PERKEMBANG BIAKAN MAKHLUK HIDUP1. Pertumbuhan dan perkembangan tumbuhan 1. Hasil pengamatan Table 1.10.Hasil pengamatan pertumbuhan dan perkecambahan biji kacang merahHari keGambar pertumbuhan kecambah kacang merahPanjang (mm)Keterangan
AkarBatang
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Pembahasan....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Pertumbuhan dan perkembangan tumbuhan 1. Hasil Pengamatan Table 1.11.Hasil pengamatan pertumbuhan dan perkembangan lalat buahHari keWaktu pengamatan Kejadian / perubahan
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1. Pembahasan....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................c.Kesimpulan ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................d. Jawaban Pertanyaan 1. ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Perkembangbiakan Tumbuhan 2. Struktur bunga 1. Hasil Pengamatan
Gambar 1.1.Morfologi bunga sepatu
Gambar 1.1.Sayatan vertical bunga sepatu
1. Pembahasan..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Kesimpulan ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan
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2. Perkembangan aseksual (vegetative) alami1. Hasil pengalaman Table 1.12.Perkembangan aseksual alami pada tumbuhanNo.Nama tumbuhan dan jenis perkembangan aseksualGambar tumbuhan dengan perkembangan aseksual
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1. Pembahasan...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Kesimpulan ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
2. Perkembangan aseksual (vegetative) buatan pada tumbuhan 1. Hasil pengamatan 1. Menempel Table 1.13.Menempel (okulasi)No.Kondisi tempelan hari ke :
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1. Menyambung Table 1.14.Menyambung (enten)No.Kondisi tempelan hari ke :
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1. Mencangkok Table 1.15MencangkokNo.Kondisi tempelan hari ke :
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1. Pembahasan................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Kesimpulan ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan
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LEMBAR KERJAPRAKTIKUM KONSEP DASAR IPA DI SD MODUL 2EKOSISTEM NAMA:NIM: UPBJJ: 1. KEGIATAN PRAKTIKUM 1 : EKOSISTEM 1. Judul Percbaan : Ekosistem Darat 1. Hasil pengamatan Table 2.1.Komponen abiotik ekosistem darat alamiNo.Komponen abiotikKondisi / keadaan
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Table 2.2.Komponen biotik ekosistem darat alamiNo.Jenis tumbuhanJenis hewanPengurai
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Table 2.3.Komponen abiotik ekosistem darat buatanNo.Komponen abiotikKondisi / keadaan
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Table 2.4.Komponen biotik ekosistem darat buatanNo.Jenis tumbuhanJenis hewanPengurai
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1. Pembahasan................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1)............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................2)............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Judul Percbaan : Ekosistem Perairan 1. Hasil pengamatan Table 2.5.Komponen abiotik ekosistem perairanNo.Komponen abiotikKondisi / keadaan
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Table 2.6.Komponen biotik ekosistem perairanNo.Komponen abiotikKondisi / keadaan
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1. Pembahasan.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Jawaban Pertanyaan .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Judul Percobaan : Rantai makanan, jaring jaring makanan, dan piramida ekologi 1. Hasil pengamatan 1. Ekosistem darat Rantai makanan I :Rantai makanan 2 :Rantai makanan 3 :
Gambar 2.1.Bagan jarring jarring makanan pada ekosistem darat.
Table 2.7.Tingkat trofik komponen biotic pada ekosistem darat.No.Tingkat TrofikPengurai
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Gambar 2.3.Bagan piramida ekologi pada ekosistem darat.1. Ekosistem perairan.Rantai makanan I :Rantai makanan 2 :Rantai makanan 3 :
Gambar 2.4.Bagan rantai makanan pada ekosistem perairan.Gambar 2.5.Bagan jaring jarring makanan ekosistem perairan.Tabel 2.8.Tingkat trofik komponen biotik pada ekosistem perairanNo.Tingkat TrofikPengurai
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Gambar 2.6.Bagan piramida ekologi pada ekosistem perairan.1. Pembahasan.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. 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1. KEGIATAN PRAKTIKUM 2 : PENCEMARAN LINGKUNGAN 1. Judul percobaan 1 : Pengaruh deterjen terhadap pertumbuhan akar bawang merah 1. Hasil pengamatan Table 2.9.Pengaruh deterjen terhadap pertumbuhan akar bawang merahNo.KonsentrasiRata rata panjang akar1G (%)
1Kontrol
23,1 %
36,25 %
412,5 %
525 %
650 %
7100 %
Hambatan pertumbuhan (%)
Konsentrasi 0 3,1 6,25 12,5 25 50 100
Grafik 2.1.Grafik hambatan pertumbuhan akar bawang merah.1. Pembahasan.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1. Judul percobaan 2 : Pengaruh deterjen terhadap perkecambahan 1. Hasil pengamatanTebel 2.10.No.Konsentrasi Larutan deterjen
Hari ke-1 (24 jam)
100 %50 %25 %12,5 %6,25 %3,1 %Kontrol
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Jumlah
Rata rata
No.Konsentrasi Larutan deterjen
Hari ke-1 (24 jam)
100 %50 %25 %12,5 %6,25 %3,1 %Kontrol
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Jumlah
Rata rata
Pengaruh deterjen terhadap Tumbuhan.
Panjang kecambah kacang hujau
Konsentrasi Grafik 2.2.Grafik rata-rata pertumbuhan kecambah per konsentrasi pada 24 jam.
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Pembahasan.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan 1. .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
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LEMBAR KERJAPRAKTIKUM KONSEP DASAR IPA DI SD MODUL 3MAKANAN NAMA:NIM: UPBJJ: 1. KEGIATAN PRAKTIKUM 21. Judul Percobaan : Uji Karbohidrat 1. Hasil pengamatan Uji karbohidratNo.Bahan makananWarnaKeterangan
Sebelum diberi yodiumSesudah diberi yodium
1Pisang
2Apel
3Nasi
4Telur rebus (bagian putih)
5Tahu putih
6Margarin
7Biskuit
8Tepung terigu
9Gula pasir
10Kentang
1. Pembahasan..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Kesimpulan.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1. Jawaban Pertanyaan
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YaTidak
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1. Pembahasan........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................