Dila Fairusi
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Penerapan Problem Based Learning Berpendekatan SETS Terhadap Keterampilan Berpikir Kritis Siswa Wulan Sari Wijaya; Tonih Feronika; Dila Fairusi
Jurnal Tadris Kimiya Vol 3, No 1 (2018)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v3i1.2338

Abstract

Penelitian sebelumnya menyatakan bahwa siswa kurang memandang kimia sebagai salah satu bagian dari ilmu sains yang terintegrasi dengan teknologi, lingkungan, dan masyarakat, sehingga keterampilan berpikir kritis siswa kurang dilatih dengan baik. Tujuan penelitian ini untuk mengetahui pengaruh penerapan model Problem Based Learning (PBL) berpendekatan Science, Environment, Technology, Society (SETS) terhadap keterampilan berpikir kritis siswa pada materi minyak bumi. Metode penelitian yang dipilih pada penelitian ini adalah kuasi eksperimen. Sampel penelitian pada kelas eksperimen maupun kontrol berjumlah 37 orang siswa. Teknik pengambilan data yang dipilih dalam penelitian adalah purposive sampling. Instrumen yang digunakan yaitu tes uraian berpikir kritis siswa sebanyak sembilan butir soal. Hasil menunjukkan bahwa adanya peningkatan rata-rata hasil post-test siswa kelas eksperimen yang lebih baik dibandingkan kelas kontrol, yaitu 81,8 dan 76,8. Artinya, ada perbedaan nilai rata-rata yang diperoleh siswa di kelas eksperimen maupun kontrol, sehingga model PBL berpendekatan SETS berpengaruh terhadap keterampilan berpikir kritis siswa. Rata-rata ketercapaian indikator keterampilan berpikir kritis di kelas eksperimen yang menggunakan model PBL berpendekatan SETS memperoleh persentase yang lebih tinggi dibandingkan kelas kontrol yang menggunakan model konvensional, yaitu 82,7% dan 72,7%.
DEVELOPMENT OF E-BOOKLET BASED ON PROBLEM BASED LEARNING ON ACID BASE MATERIAL FOR PROBLEM SOLVING ABILITY Burhanudin Milama; Safina Adiliyah; Dila Fairusi
EDUSAINS Vol 15, No 1 (2023): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v15i1.32239

Abstract

Teaching materials are a source of learning for students. For this reason, efforts are needed to develop teaching materials that accommodate the needs of students in terms of ease of access, attractive presentation, and encouraging student activity. This research focuses on the development of electronic booklets (e-booklets) using the "problem-based learning (PBL)" model on acid-base materials. Research and Development (R&D) with the 4-D model consisting of define, design, and develop was used as this research method, but dissemination stages were not conducted because of limited research time. 34 purposively selected students of SMAN 21 Bekasi City were given a questionnaire to determine the need for e-booklet development at the define stage. Meanwhile, the questionnaire that had been developed at the development stage was validated by 4 experts. After the instrument was deemed feasible, the e-booklet was tested on 34 purposively selected students. The research findings showed that the percentage of the results of the trial of teaching materials to students was 81.53% with very good criteria. This study concludes that the teaching materials developed are suitable for use as a learning resource for students in solving problems on acid-base materials.