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All Journal Aceh International Journal of Science and Technology Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education)
Adi Rahwanto
Universitas Syiah Kuala
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education

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Pengembangan dan Implementasi Modul Fisika Berbasis Saintifik pada Materi Alat Optik untuk Meningkatkan KPS Siswa di SMA Negeri 5 Banda Aceh Febdi Candra Kirana; A Halim; Adi Rahwanto
Jurnal Pendidikan Sains Indonesia Vol 6, No 2 (2018): Oktober 2018
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (462.242 KB) | DOI: 10.24815/jpsi.v6i2.12547

Abstract

Penelitian ini dilakukan untuk mengetahui efektifitas implementasi modul fisika berbasis pendekatan saintifik dalam meningkatkan keterampilan proses sains siswa pada materi alat-alat optik di SMA Negeri 5 Banda Aceh. Metode yang digunakan dalam penelitian ini adalah metode quasi experimental design, desain penelitian ini hanya menggunakan  satu kelompoks aja, sehingga tidak memerlukan kelompok kontrol. Jenis penelitian yang digunakan adalah pengembangan dan implementasi dengan menggunakan model ADDIE. Pembelajaran melalui implementasi modul fisika berbasis pendekatan saintifik pada materi alat-alat optik efektif meningkatkan keterampilan proses sains. Hal ini dapat dilihat dari nilai rata-rata skor keterampilan proses sebelum diberikan perlakuan sebesar 46,09%, dan setelah diberikan perlakuan didapatkan sebesar 76,74%.
Simple Technology of Material Physics of Groundwater Conservation in Dealing with Climate Change in Disaster Areas of North Sumatra Indri Dayana; Habib Satria; Muhammad Muhammad Fauzi; Adi Rahwanto; Martha Rianna
Aceh International Journal of Science and Technology Vol 12, No 2 (2023): August 2023
Publisher : Graduate Program of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/aijst.12.2.33058

Abstract

Water is a natural resource with a very important function for human life and advancing general welfare, so water is the basic capital and the main development factor. After the eruption in the Mount Sinabung area, the supply of healthy water was inadequate both in quantity and quality, even though the Karo Regency government made efforts to provide this healthy water. For this reason, appropriate technology is needed in post-eruption water treatment in Mount Sinabung to become healthy water and be used by the local community. This research aims to provide information about Groundwater Conservation Technology in Facing Climate Change in the Disaster Areas of North Sumatra. The method used is quantitative with a purposive sampling technique by selecting 6 wells from 348 wells around Mount Sinabung. Chemical parameters for sampling each - each 1 liter of water to be put in bottles previously cleaned and rinsed with distilled water first, then dried. Laboratory Tests then examined them. There is a simple technology in the form of a water filter made from a mixture of sand, activated carbon, and dried starfruit leaves, which can neutralize contamination of substances such as sulfur and others in the water to obtain healthy water suitable for people in the disaster area. 
Co-Authors A Halim Febdi Candra Kirana Habib Satria Indri Dayana Martha Rianna Muhammad Muhammad Fauzi