Jurnal
Kelayakan dan Keefektifan Bahan Ajar Pengayaan Berbasis Literasi Sains Materi Hidrolisis Garam
Chemistry in Education · Vol. 11 No. 2 (2022) · pp. 133–142
- ISSN
- 2502-6852, 2252-6609
- Published
- 2022-12-08
- Publisher
- Universitas Negeri Semarang
- Language
- eng
Abstract
Tujuan dari penelitian yang dilakukan ialah mengetahui kelayakan dan efektivitas bahan ajar pengayaan berbasis literasi sains materi hidrolisis garam. Penelitian yang dilakukan menggunakan model penelitian 4D yang tahapannya meliputi define (pendefinisian), design (perancangan), develop (pengembangan), dan disseminate (penyebaran). Instrumen pengumpul data yang digunakan yaitu lembar penilaian bahan ajar, skala keterbacaan bahan ajar, dan instrumen tes. Penilaian ahli dan tingkat keterbacaan digunakan untuk mengetahui kelayakan bahan ajar pengayaan, sedangkan uji N-Gain dan paired sample t test pada hasil pretest-posttest digunakan untuk menilai efektivitas bahan ajar pengayaan. Hasil analisis kelayakan yang dilakukan oleh ahli media dan ahli materi berturut-turut adalah 52,5 dan 106,5 dengan masing-masing kriteria sangat layak. Berdasarkan skala keterbacaan siswa, bahan ajar pengayaan secara keseluruhan dinilai memiliki tingkat keterbacaan yang tinggi. Hasil analisis keefektifan menunjukkan bahwa (1) ketuntasan klasikal siswa meningkat dari 85,40 persen menjadi 100 persen tuntas dan (2) meningkatnya rerata hasil belajar siswa dari 75,73 menjadi 89,38. Berdasarkan hasil penelitian, bahan ajar pengayaan berbasis literasi sains pada materi hidrolisis garam yang dikembangkan layak dan efektif diterapkan pada program pengayaan.
Collaboration network of the authors
40 authors · 143 co-authorship links · 11 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung
- University of Malaya
- Universiti Teknologi MARA
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Endang Susilaningsih | State University of Semarang | 13 |
| Nanik Wijayati | State University of Semarang | 8 |
| Kasmui Kasmui | State University of Semarang | 7 |
| Sri Wardani | State University of Semarang | 6 |
| Woro Sumarni | State University of Semarang | 4 |
| Sri Nurhayati | State University of Semarang | 4 |
| Eko Budi Susatyo | Affiliation unknown | 3 |
| Sri Susilogati Sumarti | State University of Semarang | 3 |
| Murbangun Nuswowati | State University of Semarang | 3 |
| Decky Avrilianda | State University of Semarang | 2 |
| Sigit Priatmoko | State University of Semarang | 2 |
| Siti Herlina Dewi | State University of Semarang | 2 |
| Sudarmin Sudarmin | Affiliation unknown | 2 |
| Jajang Jalaluddin | Affiliation unknown | 2 |
| Cepi Kurniawan | State University of Semarang | 2 |
| Sudarmin Sudarmin | State University of Semarang | 1 |
| Dwi Yulianti | State University of Semarang | 1 |
| Yasmin Azzahra | State University of Semarang | 1 |
| Ratna Kumala Dewi | Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung | 1 |
| Fonny Dameaty Hutagalung | University of Malaya | 1 |
| Sri Haryani | State University of Semarang | 1 |
| Hadariah Bahron | Universiti Teknologi MARA | 1 |
| Sudarmin | State University of Semarang | 1 |
| Mirza Pahlevi | State University of Semarang | 1 |
| Rahmawati | State University of Semarang | 1 |
| Wiwik Hidayati | State University of Semarang | 1 |
| Harianingsih Harianingsih | Affiliation unknown | 1 |
| Vera Noviana Sulistyawan | Affiliation unknown | 1 |
| Muhammad Rizky Fahrizal Putra | Affiliation unknown | 1 |
| Muhammad Rafi Hanairo Sokmawan | Affiliation unknown | 1 |
| Rr. Sri Endang Pujiastuti | Affiliation unknown | 1 |
| Widhi Mahatmanti | Affiliation unknown | 1 |
| Reyke First Safitri | Affiliation unknown | 1 |
| Ellianawati Ellianawati | State University of Semarang | 1 |
| Lutfia Agustin | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.