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All Journal BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains JURNAL PENDIDIKAN TAMBUSAI Ideguru: Jurnal Karya Ilmiah Guru Journal of Natural Sciences Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan BIO-CONS: Jurnal Biologi dan Konservasi Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan
Lubis, Khairiza
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Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Engineering Environmental Science Social Sciences Other

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Journal : Ideguru: Jurnal Karya Ilmiah Guru

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Pengembangan Lembar Kerja Interaktif Berbasis Literasi Sains untuk Melatih Kemampuan Berpikir Kritis Peserta Didik Materi Fotosintesis Zamilah, Zamilah; Djulia, Ely; Lubis, Khairiza
Ideguru: Jurnal Karya Ilmiah Guru Vol 9 No 1 (2024): Edisi Januari 2024
Publisher : Dinas Pendidikan, Pemuda dan Olahraga Daerah Istimewa Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51169/ideguru.v9i1.821

Abstract

Interactive Student Worksheets (LKPD) based on scientific literacy are an effective alternative learning method for training junior high school students critical thinking skills. This research focuses on developing interactive LKPD based on scientific literacy on photosynthesis material. The aims of this research are (1) to analyze the validity and effectiveness of interactive LKPD based on scientific literacy in training students' critical thinking skills, and (2) to analyze the results of students' critical thinking abilities while using interactive LKPD based on scientific literacy. The research method used is development research with the ADDIE model, which consists of analysis, design, development, implementation and evaluation. The subjects of this research were 30 students in class VII-6 of SMP Negeri 3 Lubuk Pakam. Research data was obtained from validation results by validators, data from critical thinking skills based on observations by observers and data from pretest and posttest results. The research results show that (1) the interactive LKPD developed has very high validity, both in terms of media at 95.24% and terms of material at 85.81%. Interactive LKPD is categorized as effective in training critical thinking skills with a percentage of 63%. (2) The pretest and posttest results show a significant difference with an N-gain value of 0.6, indicating a moderate increase, with classical learning completeness reaching 93%. Thus, this scientific literacy-based interactive worksheet on photosynthesis has proven to be valid and effective in training junior high school students critical thinking skills.
Co-Authors Aryeni Aryeni, Aryeni Batubara, Agung Setia Elida Hafni Siregar, Elida Hafni Ely Djulia Fauziyah Harahap Husniatunnisa, Husniatunnisa Manullang, Lydia Ruth Hasianna Manurung, Eunike Melva Silitonga Mufti Sudibyo, Mufti Nasution, Debi Rausana Nurkhofifah, Indah Pranoto, Hendro Rambe, Nora Fatimah Sahaya, Alfa Saragih, Ferosalina Natasia Sastra, Siti Fathiya Dwinda Situmorang, Nurbaity Widya, Poppy Andra Zamilah, Zamilah