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Study of the Relationship Between Students' Biology Learning Outcomes and Students’ Family Environment Yunita, Deni
Journal of Academic Biology and Biology Education Vol. 1 No. 1 (2024): June
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jouabe.v1i1.1044

Abstract

Purpose of the study: The purpose of this study was to analyze the relationship between students' biology learning outcomes and their family environment. This study also aims to identify family environmental factors that contribute to students' biology learning achievement. Methodology: This research is a quantitative research with descriptive method. The population in this is XI science at Public High School 2 Bengkulu, 40 students, and parents of each student is 40 people. The sample was taken using saturated sampling technique. The research instrument used family environment questionnaire, observation, and documentation and data analysis techniques used were descriptive statistics and inferential statistics. Main Findings: The results of the analysis show that the family environment has a significant influence on the learning outcomes of class XI science students in the inferential statistical analysis with the F test showing that the calculated F value is greater than the F table, which means that the relationship between the family environment and student learning outcomes is significant. The average results of the family environment are the moderate category, while student learning outcomes are in the very high category. Novelty/Originality of this study: This research focuses on class XI science students, offering a special understanding of how the family environment relationships learning outcomes in biology at a critical educational stage. This can provide in-depth insight into the factors that relationship academic performance at the upper secondary education level. Seeing the relationship of the family environment on biology learning outcomes.
A Digital-Based Practical Guide to Encourage Students' Critical Thinking Skills Yunita, Deni; Syahfitri, Jayanti; Nopriyeni
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.10851

Abstract

This research aims to develop a digital-based practicum guide to stimulate the critical thinking skills of high school students on cell structure materials. This research uses the 4D model development method (Define, Design, Develop, Disseminate), which consists of the stages of defining needs, product design, development, and dissemination. The product is developed in the form of an interactive flipbook that contains videos, images, critical thinking simulation questions, and answer links. The validation results showed that the digital-based practicum guide was declared very valid by media experts with a score of 97 and by material experts with a score of 95. The practicality test involving 74 students showed an average score of 90 in the "very practical" category. This guide is considered effective because it facilitates self-paced learning, is easily accessible, and increases student engagement through interactive features. The discussion of the results shows that this guide can support the student learning process, increase motivation, and provide an interesting and meaningful learning experience. This study concludes that the digital-based practicum guide that was developed is valid, practical, and feasible to be used to support biology learning that trains critical thinking skills.