GEN BIONIX: Jurnal Ilmiah Pendidikan Biologi
Vol 4 No 2 (2026): GEN BIONIX: Jurnal Ilmiah Pendidikan Biologi

Teachers’ Strategies for Implementing Biology Instruction Based on Educational Psychology at Permata Kasih Private High School

Shinta Florentina Waruwu (Department of Biology Education, Universitas Nias, Indonesia)
Setia Amal Hulu (Department of Biology Education, Universitas Nias, Indonesia)
Hayanti Lase (Department of Biology Education, Universitas Nias, Indonesia)
Marni Ndruru (Department of Biology Education, Universitas Nias, Indonesia)
Anifersari Laso (Department of Biology Education, Universitas Nias, Indonesia)
Natalia Kristiani Lase (Department of Agrotechnology, Universitas Nias, Indonesia)



Article Info

Publish Date
25 Jun 2026

Abstract

Biology instruction not only emphasizes conceptual mastery but also requires attention to students’ psychological aspects to ensure an effective learning process. This study aims to describe the strategies teachers use in implementing biology instruction based on educational psychology at Permata Kasih Private High School. The study employed a qualitative method with a descriptive approach. Data were collected through interviews with biology teachers as the primary informants and were then analyzed descriptively to interpret the teaching strategies implemented. The results showed that teachers applied Problem-Based Learning (PBL) and Cooperative Learning strategies to enhance students’ critical thinking skills, collaboration, and participation. Teachers also integrate psychological aspects by providing motivation, using individualized approaches, managing students’ emotions, creating a comfortable learning environment, utilizing learning media and technology, and conducting evaluations accompanied by constructive feedback. Although there are challenges such as low interest in learning, lack of concentration, and low self-confidence among some students, teachers strive to overcome these through guidance, effective communication, and varied learning strategies. It is concluded that the implementation of biology instruction grounded in educational psychology creates a positive learning environment, enhances student motivation and engagement, and supports the optimal achievement of learning objectives.

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Journal Info

Abbrev

gb

Publisher

Subject

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Environmental Science Other

Description

About the Journal GEN BIONIX: Jurnal Ilmiah Pendidikan Biologi is a peer-reviewed journal that accepts and publishes scholarly articles in the field of biology education, including the application of biological research findings in learning contexts. The journal aims to bridge the gap between ...