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LEMBAR KERJA (LAPORAN) PRAKTIKUM IPA SD PDGK4107 MODUL 1 MAKHLUK HIDUP

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NIM

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UPBJJ

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A. KEGIATAN PRAKTIKUM 1 : CIRI –CIRI MAKHLUK HIDUP 1. Ciri – cirri Umum Makhluk Hidup a. Hasil Pengamatan Table 1.1. Hasi pengamatan cirri – cirri makhluk hidup Ciri – ciri Makhluk Hidup *) No.

Nama Makhluk Hidup 1

1 2 3 4 5 6 7 8 9 10 *) Keterangan : 1. bergerak dan bereaksi terhadap rangsang ; 2. bernapas; 3. perlu makan (nutrisi); 4. tumbuh; 5. berkembang;

2

3

4

5

b. Pembahasan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

c. Kesimpulan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

d. Jawaban Pertanyaan 1) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................ ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. 2) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

B. KEGIATAN PRAKTIKUM 2 : SIMBIOSIS 1. Simbiosis Parasitisme a. Hasil Pengamatan Table 1.7. Hasil pengamatan simbiosis parasitisme

No.

Jenis hubungan parasitisme

Pihak yang dirugikan

Pihak yang diuntungkan

Jenis makhluk hidup

Jenis makhluk hidup

Jenis kerugian

Jenis keuntungan

0

1

2

3

4

5

b. Pembahasan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

c. Kesimpulan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. d. Jawaban Pertanyaan 1) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................ ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. 2) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

C. KEGIATAN PRAKTIKUM 3 : PERTUMBUHAN, PERKEMBANGAN, DAN PERKEMBANG BIAKAN MAKHLUK HIDUP 1. Pertumbuhan dan perkembangan tumbuhan a. Hasil pengamatan

Table 1.10. Hasil pengamatan pertumbuhan dan perkecambahan biji kacang merah Hari ke

Panjang (mm) Batang

Keterangan

0 1 2 3 4 5 6 7 b. Pembahasan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. c. Kesimpulan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

d. Jawaban Pertanyaan 1) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

2) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

3) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

4) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

LEMBAR KERJA PRAKTIKUM KONSEP DASAR IPA DI SD MODUL 2 EKOSISTEM

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NIM

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UPBJJ

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A. KEGIATAN PRAKTIKUM 1 : EKOSISTEM 1. Judul Percbaan : Ekosistem Darat a. Hasil pengamatan Table 2.1. Komponen abiotik ekosistem darat alami No.

Komponen abiotik

Kondisi / keadaan

1 2 3 4 5 Table 2.2. Komponen biotik ekosistem darat alami No.

Jenis tumbuhan

Jenis hewan

Pengurai

1 2 3 4 5 Table 2.3. Komponen abiotik ekosistem darat buatan No. 1 2 3 4 5

Komponen abiotik

Kondisi / keadaan

Table 2.4. Komponen biotik ekosistem darat buatan No.

Jenis tumbuhan

Jenis hewan

Pengurai

1 2 3 4 5 b. Pembahasan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................ ............................................................................................................................................. .............................................................................................................................................

c. Kesimpulan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................ ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. d. Jawaban Pertanyaan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................ ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................

2. Judul percobaan 2 : Pengaruh deterjen terhadap perkecambahan a. Hasil pengamatan Tebel 2.10. Pengaruh deterjen terhadap Tumbuhan.

No.

Konsentrasi Larutan deterjen

Hari ke 100 %

1

1

2

2

3

3

4

4

5

5

6

6

7

7

50 %

25 %

Kontrol

Jumlah Rata rata

Panjang kecambah kacang hujau

Konsentrasi Grafik 2.2. Grafik rata-rata pertumbuhan kecambah per konsentrasi pada 24 jam.

b. Pembahasan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. c. Kesimpulan ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. d. Jawaban Pertanyaan 1) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. 2) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. 3) ............................................................................................................................................. ............................................................................................................................................. ............................................................................................................................................. .............................................................................................................................................