Sri Damayanti, - (2024) PENGARUH PENGGUNAAN KARTU BANTUAN INKREMENTAL TERHADAP KETERAMPILAN PROSES SAINS SISWA PADA PRAKTIKUM PERUBAHAN LINGKUNGAN. S1 thesis, Universitas Pendidikan Indonesia.
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Abstract
Penelitian ini bertujuan untuk mengungkap pengaruh penggunaan kartu bantuan inkremental terhadap keterampilan proses sains (KPS) siswa pada praktikum perubahan lingkungan. Penelitian ini menggunakan desain kuasi eksperimen dengan bentuk desain nonequivalent control group design. Partisipan pada penelitian ini terdiri dari 63 siswa kelas X MIPA di salah satu SMA di kota Garut dengan 32 siswa di kelas eksperimen dan 31 siswa di kelas kontrol. Siswa di kelas eksperimen mengikuti rangkaian pembelajaran praktikum perubahan lingkungan dengan model pembelajaran inkuiri terstruktur dan kartu bantuan inkremental, sedangkan siswa di kelas kontrol mengikuti pembelajaran tanpa kartu bantuan inkremental. Salah satu instrumen penelitian yang digunakan adalah tes pilihan ganda dengan 15 butir soal yang dibuat berdasarkan indikator KPS, yaitu observasi, mengajukan pertanyaan, berhipotesis, merencanakan percobaan, klasifikasi, komunikasi dan interpretasi. Instrumen tersebut digunakan untuk mengukur keterampilan proses sains siswa sebelum (pretest) dan setelah (posttest) rangkaian pembelajaran praktikum perubahan lingkungan di kedua kelas. data tersebut dianalisis dengan bantuan aplikasi SPSS ver. 20. Hasil analisis nilai posttet KPS siswa di kedua kelas menunjukkan adanya perbedaan nilai yang signifikan di antara kedua kelas. Selain itu, uji N-gain juga menunjukkan rata-rata tes akhir nilai indikator KPS mencapai 0,63 di kelas eksperimen dan 0,48 di kelas kontrol. Pada penelitian ini, terungkap bahwa penggunaan kartu bantuan inkremental memiliki pengaruh positif terhadap keterampilan proses sains siswa pada praktikum perubahan lingkungan. This study aims to reveal the effect of using of incremental scaffolds on students' science process skills (KPS) in environmental change experiment. This study used a quasi-experimental design with a nonequivalent control group design. Participants in this study consisted of 63 students of class X MIPA at a high school in Garut city with 32 students in the experimental class and 31 students in the control class. Students in the experimental class participated in a series of environmental change experiment with a structured inquiry learning model and incremental scaffolds cards, while students in the control class participated learning without incremental scaffolds cards. One of the research instruments used was a multiple-choice test with 15 questions made based on KPS indicators, namely observation, asking questions, hypothesizing, planning experiments, classification, communication and interpretation. The instrument was used to measure students' science process skills before (pretest) and after (posttest) at series of environmental change experimen learning in both classes. The data were analyzed using the SPSS ver. 20 application. The results of the analysis of the posttest scores of students' KPS in both classes showed a significant difference in scores between the two classes. In addition, the N-gain test also showed that the average final test of the KPS indicators value reached 0.63 in the experimental class and 0.48 in the control class. In this study, it was revealed that using incremental caffolds cards had a positive effect on students' science process skills in environmental change experiment.
| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | https://scholar.google.com/citations?view_op=new_profile&hl=en ID SINTA Dosen Pembimbing: Dr. H. Amprasto, M.Si: 5988635 Dr. H. Saefudin, M.Si: 6721267 |
| Uncontrolled Keywords: | Kartu Bantuan Inkremental, Keterampilan Proses Sains, Perubahan Lingkungan, Teori Vygotsky. Incremental Scaffolds Cards, Science Process Skills, Environmental Change, Vygotsky's Theory. |
| Subjects: | L Education > L Education (General) L Education > LB Theory and practice of education Q Science > QH Natural history > QH301 Biology |
| Divisions: | Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Jurusan Pendidikan Biologi > Program Studi Pendidikan Biologi |
| Depositing User: | Sri Damayanti |
| Date Deposited: | 06 Sep 2024 07:22 |
| Last Modified: | 06 Sep 2024 07:22 |
| URI: | http://repository.upi.edu/id/eprint/123134 |
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