Page 4 - E-MODULE IPA MODEL PROBLEM BASED LEARNING BERMUATAN KONTEKS SSI

Gambar 1. Berbagai Jenis Pewarna Alami ........................................................... 5

Gambar 2. Pewarna Makanan Buatan ................................................................. 6
Gambar 3. Jenis-jenis Gula ..................................................................................... 9

Gambar 4. Makanan Kalengan ........................................................................... 10

Gambar 5. Manisan ............................................................................................... 10

Gambar 6. Penggaraman pada Ikan ................................................................. 11
Gambar 7. Bawang Putih sebagai Pengawet Alami ........................................ 11

Gambar 8. Penyedap Alami ................................................................................ 12

Gambar 9. MSG sebagai Penyedap Buatan ..................................................... 12

Gambar 10. Kayu Manis sebagai Pemberi Aroma Alami .................................. 15
Gambar 11. Pemberi Aroma Sintetis .................................................................... 15

Gambar 12. Pengental dan Makanan yang Ditambahkan Pengental .......... 16

Gambar 13. Contoh Produk Hasil Emulsi ............................................................. 16

Gambar 14. Ganja ................................................................................................ 24
Gambar 15. Opium................................................................................................ 25

Gambar 16. Morfin, heroin, dan kodein .............................................................. 25

Gambar 17. Daun Koka ........................................................................................ 26

Gambar 18. Ekstasi ................................................................................................ 27

Gambar 19. Sabu-sabu ......................................................................................... 27
Gambar 20. LSD ..................................................................................................... 28

Gambar 21. Alkohol ............................................................................................... 28

Gambar 22. Rokok ................................................................................................. 29
Gambar 23. Teh dan Kopi ..................................................................................... 30

Modul IPA untuk Siswa SMP Kelas VIII Ganjil | Zat Aditif dan Adiktif