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Journal : Jurnal Pendidikan MIPA

GeoFun App: The Interactive Android-Based Learning Media in Curved Surface Geometry Learning Halqi, Muhammad; Istiqomah, Sucita Annisa Belia; Supiyati, Sri; Isnawan, Muhamad Galang; Alsulami, Naif Mastoor
Jurnal Pendidikan MIPA Vol 26, No 3 (2025): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v26i3.pp2043-2062

Abstract

This study aims to develop Android-based learning media on the topic of curved surface geometry, named GeoFun App. The research method was a development research using the ADDIE model design. Participants in this study were ninth-grade students and mathematics teachers at one of the Islamic Junior High Schools (Madrasah Tsanawiyah) in East Lombok Regency, Indonesia, as well as two experts. The instruments used were media and material validation sheets, teacher and student response questionnaires, and learning outcome tests. Application validity analysis was conducted using Aiken’s V scale and the Likert scale. Absolute evaluation was used to test practicality, while the N-Gain method was applied to assess effectiveness. The research findings showed that the GeoFun App media met the validity criteria, with a validity score of 0.869 (material experts) and 0.844 (media experts), categorized as very valid. It achieved a practicality score of 60% from teachers (practical category) and 94.48% from students (very practical category). The result demonstrated an N-Gain of 76.3% and was categorized as effective. The GeoFun App possessed several unique superior characteristics, such as engaging assessments (quizzes, tests, and games), facilitating online and face-to-face learning, and integrating religious aspects (the use of Shalawat Nahdlatin and prayers on the initial display, as well as learning etiquette). Therefore, this study concluded that the GeoFun App met the criteria of validity, practicality, and effectiveness, as it was tailored to student needs and learning difficulties and was Android-based, making it familiar to students. The GeoFun App thus provides an alternative that teachers can use to optimize students’ mathematical competence in learning curved surface geometry. This study recommends that future research continue to enhance the application's compatibility so that it can be used on lower Android versions. Keywords: ADDIE model, curved surface geometry, GeoFun App.
Integrating Edutourism and Epistemic Learning Patterns in Science Modules: A Strategy to Enhance Students’ Ecological Awareness Kuswara, Raden Didi; Fadli, Ahmad; Hadi, Marham Jupri; Sahratullah, Sahratullah; Wirentake, Wirentake; Alsulami, Naif Mastoor
Jurnal Pendidikan MIPA Vol 27, No 1 (2026): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v27i1.pp261-286

Abstract

Education is a key factor in tackling climate change, and educational tourism (edutourism) is a new approach to environmental education with supporting teaching materials. This research aims to develop and evaluate the effectiveness of a science module on educational tourism, integrated with environmental education, for enhancing students’ ecological awareness. The module was designed using the 4D development model (define, design, develop, and disseminate) within an ELP approach. Validation by 10 experts, including experts in learning, environmental, and educational tourism, as well as research instruments, confirmed that the module and instrument were suitable for use. The implementation phase tested module effectiveness using a quasi-experimental design with a non-equivalent control group across three meetings, including field observations, presentations of observational results, and the design of simple solutions to environmental problems. A total of 75 students from 3 secondary schools participated in this study, with 43 in the experimental group and 33 in the control group. Descriptive analysis indicated an increase in ecological awareness in both groups, with a larger increase in the experimental group, as evidenced by post-test averages of 19.79 and 16.03, respectively. Further analysis with ANCOVA showed a significant effect of the instructional treatment on post-test scores after controlling for pre-test differences (F(1, 73) = 9.066, p = 0.004, partial η² = 0.110). The findings suggest that edutourism-based learning, which emphasizes direct interaction with nature, observation activities, and student-designed solutions to environmental problems, effectively promotes student ecological awareness. This study contributes to contextual and constructivist learning literature by demonstrating the role of authentic, ecology-based learning experiences in science education. However, implementation challenges related to access, logistics, and limited intervention duration remain. Future research should explore longitudinal and interdisciplinary approaches, including technology-supported alternatives, to overcome contextual constraints. Keywords: environmental education, educational tourism, ecological awareness, integration, science module.