Saputra, Andrian and Tania, Lisa and Sari, Mutiara (2020) The Use of Molecular Simulation-Assisted Discovery Learning in Improving Science Process Skills. Jurnal Pendidikan Progresif, 10 (3). pp. 500-512. ISSN e-ISSN: 2550-1313 | p-ISSN: 2087-9849
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Abstract
Abstract: The Use of Molecular Simulation-Assisted Discovery Learning in Improving Science Process Skills. Objectives: This study aimed to describe the effectiveness of molecular simulation-assisted discovery learning (MSADL) in improving science process skills (SPS) on chemical equilibrium. Methods: This research used the matching-only pretest-postest control group design. The population in this study was all students of XI MIA at MAN 1 Bandar Lampung in 2019/2020. The sample was XI MIA 5 and XI MIA 6 obtained by purposive sampling. The data analysis technique used the t-test. Findings: The results showed the average n-gain of students’ SPS using MSADL was 0.76 in high criteria, while the average n-gain of students’ SPS using conventional learning was 0.54 in moderate criteria. The t-test results showed that the average n-gain of students’ SPS using MSADL was higher than students’ SPS using conventional learning. Conclusion: It can be concluded that MSADL is effective in improving students’ SPS on chemical equilibrium. Keywords: Discovery learning, science process skills, chemical equilibrium. Abstrak: Penggunaan Model Pembelajaran Discovery Berbantuan Simulasi Molekul dalam Meningkatkan Keterampilan Proses Sains. Tujuan: Penelitian ini bertujuan untuk mendeskripsikan efektivitas pembelajaran discovery berbantuan simulasi molekul (MSADL) dalam meningkatkan keterampilan proses sains (SPS) pada materi kesetimbangan kimia. Metode: Penelitian ini menggunakan the matching-only pretest-postest control grup design. Populasi dalam penelitian ini adalah siswa XI MIA MAN 1 Bandar Lampung Tahun 2019/2020 dengan XI MIA 5 dan XI MIA 6 sebagai sampel yang didapatkan dengan teknik purposif. Teknik analisis data yang digunakan adalah uji-t. Temuan: Hasil penelitian menunjukkan rata-rata n-gain SPS di kelas MSADL sebesar 0,76 berkriteria tinggi, sedangkan rata-rata n-gain SPS di kelas konvensional sebesar 0,54 berkriteria sedang. Hasil uji-t rata-rata n-gain SPS di kelas MSADL lebih tinggi dibandingkan kelas konvensional. Kesimpulan: MSADL efektif dalam meningkatkan SPS siswa pada materi kesetimbangan kimia. Kata kunci: Pembelajaran berbasis penemuan, keterampilan proses sains, kesetimbangan kimia.
| Item Type: | Article |
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| Subjects: | L Education > L Education (General) |
| Divisions: | Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Pendidikan Kimia |
| Depositing User: | Andrian Saputra |
| Date Deposited: | 27 May 2021 02:40 |
| Last Modified: | 27 May 2021 02:40 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/30948 |
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