Vol. 5 No. 1 (2026): SEARCH: October 2026
This issue presents a collection of studies highlighting innovative and student-centered approaches in science education to enhance 21st-century learning outcomes. The articles examine the effectiveness of the Think-Pair-Share model within a Flipped Classroom to promote students' cognitive change, the implementation of Discovery Learning to strengthen critical thinking skills, the development of a Guided Discovery-based student worksheet integrated with ethnoscience, and the validation of an acid–base laboratory manual incorporating ethnoscience and chemo-entrepreneurship. Collectively, this issue reflects a strong commitment to advancing science education through innovative pedagogy, contextual and culturally responsive learning, and the cultivation of higher-order thinking skills, scientific literacy, and meaningful learning experiences.
Articles
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Effectiveness of Think-Pair-Share in a Flipped Classroom for Improving Students’ Cognitive Outcomes on Climate Change
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191
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191
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The Effectiveness of Discovery Learning in Enhancing Senior High School Students’ Critical Thinking Skills on Heat and Temperature Topics
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121
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128
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Development and Validation of an Ethnoscience and Chemo-Entrepreneurship Integrated Acid Base Practicum Guide for Senior High School Chemistry
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178
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152
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The Effectiveness of the Case-Based Jigsaw Model in Improving High School Students' Critical Thinking Skills on the Digestive System Topic
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95
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112
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The Effect of Applying the Hypnolearning Model on Motivation and Biology Learning Outcomes of Students at SMA Negeri 1 Pekanbaru
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99
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97
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Contextual Teaching and Learning–Based Discovery Learning to Improve Students’ Learning Outcomes in Earth’s Structure and Geological Processes
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110
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104
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Developing Canva-Based Interactive Learning Media Integrating Education for Sustainable Development for Ecosystem Learning in Senior High School
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152
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234
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Improving Students' Note-Taking Discipline in Chemistry Learning Through Reward and Punishment
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103
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97
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Instructional Strategies for Managing Cognitive Load in Science Learning: A Systematic Literature Review
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98
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59
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Effectiveness of PBL-Based E-Poster Media on Cognitive Learning Outcomes in the Human Reproductive System
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89
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50
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The Effect of Baamboozle-Based Learning Media on Grade X Students’ Mathematics Learning Interest in Statistics
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13
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