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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi
Yusnita, Dina
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Analisis Kebutuhan Bahan Ajar Berbasis Model PBL Di SMA Negeri Palembang Yusnita, Dina; Astriani, Meli
Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi Vol 6 No 2 (2022)
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diklabio.6.2.147-153

Abstract

Analisis kebutuhan ini bertujuan mengetahui kebutuhan bahan ajar untuk meningkatkan keterampilan berpikir kritis peserta didik di SMA Negeri Palembang. Teknik pengambilan sampel pada penelitian ini menggunakan teknik Purposive Sampling yang diambil dari ketiga SMA Negeri Palembang. Sampel penelitian terdiri dari kelas XI IPA 1 dan XI IPA 2 di ketiga SMA. Jumlah peserta didik dari SMA Negeri 4 Palembang adalah  68 orang, dari SMA Negeri 9 Palembang berjumlah 72 orang, , dan dari SMA Negeri 19 Palembang berjumlah 80 orang. Instrument yang digunakan adalah lembar angket, observasi dan dokumentasi. Hasil analisis kebutuhan dari ketiga SMA Negeri Palembang bahwa harapan guru dan peserta didik dibuatkan bahan ajar E-Book 6%, E-Modul 24%, E-LKPd 37%, Media 3 dimensi 9%, dan Video Pembelajaran 24% sehingga yang paling tinggi harapan dibuatkan E-LKPd berbasis model pembelajaran Problem Based Learning untuk meningkatkan keterampilan berpikir kritis peserta didik pada materi bakteri.
Effectiveness of Electronic LKPD for PBL-Based Practical Work to Improve Critical Thinking Skills Wardhani, Sri; Yusnita, Dina; Astriani, Meli
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9810

Abstract

Critical thinking skills are one of the skills that students must have in studying Biology. Students must adapt to technological developments. The development of critical thinking skills in lessons related to practical activities can be done by using teaching materials. The purpose of this study was to determine the effectiveness of using PBL-based Electronic LKPD for practical work to improve critical thinking skills of grade X SMA students on bacteria material. This type of research is R&D research and development. The development model used refers to Thiagarajan (Define, Design, Develop, and Dessiminate) and this study discusses the Dessiminate stages. The sample in this study was class X using only 2 experimental classes without a control class. The data collection technique usedpretest and posttest in the form of essay questions. The results of the study show that the use of PBL-based electronic LKPD for practical work is more effective in improving thinking skills.critical learners
Co-Authors Astriani, Meli Sri Wardhani