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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) ARZUSIN: Jurnal Manajemen dan Pendidikan Dasar
Ratu, Kurniayu Triastuti R.A.
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Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics Social Sciences

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Penerapan Model Problem Based Learning untuk Meningkatkan Hasil Belajar Peserta Didik pada Mata Pelajaran IPAS Materi Fotosintesis, Proses Penting di Bumi pada Kelas IV UPTD SD Inpres Oesapa Kecil 1 Kote, Esma; Koten, Angelikus N.; Ratu, Kurniayu Triastuti R.A.
ARZUSIN Vol 5 No 3 (2025): JUNI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/arzusin.v5i3.5877

Abstract

This study is motivated by the low student achievement in the topic of photosynthesis, a vital life process, at UPTD SD Inpres Oesapa Kecil 1. The aim of the research is to improve student learning outcomes through the implementation of the problem based learning (PBL) model. This classroom action research (CAR) was conducted in two cycles, involving 29 students as research subjects. Data collection techniques included observation, interviews, documentation, and learning outcome tests. The results showed that the application of the PBL model significantly improved student learning outcomes, with the average score increasing from 67.28 in the first cycle to 81.65 in the second cycle, and learning mastery rising from 62.07 percent to 93.10 percent. The conclusion of this study is that the PBL model is effective in enhancing students’ understanding of the photosynthesis concept through active and contextual learning. The implications of these findings emphasize the importance of applying problem based learning approaches to improve the quality of science and social studies education (IPAS) at the elementary school level and highlight the need for teacher training to consistently implement innovative teaching models.
Development of A Science Module Based on Local Culture of NTT to Enhance Critical Thinking Skills of Prospective Elementary School Teachers Lehan, Andriyani Afliyanti Dua; Wonda, Hiwa; Koro, Maxsel; Lala, Sofia Godeliva Un; Ratu, Kurniayu Triastuti R.A.; Adoe, Treesly Yumiardi Normin; Koten, Gaudensius; Nauk, Irna Mayangsari; Pada, Dimas Apolos
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.8629

Abstract

The research aims to develop a Science Module based on Local Culture to enhance the Critical Thinking Skills of prospective Elementary School Teachers. This type of research is development research, using the 4D model (Define, Design, Develop, and Disseminate). The subjects of this study were 30 fifth-semester students of the Elementary School Teacher Education Program, who acted as prospective teachers and used the Local Culture-Based Science Module in their coursework as part of a trial of the module's use. The data collection methods employed were questionnaires to gather information on validation, attractiveness, and practicality, as well as tests to assess effectiveness. The data analysis technique used was descriptive quantitative analysis, where total scores and values were calculated and then averaged to be interpreted according to predetermined criteria. The results obtained from the research process showed that the Local Culture-Based Science Module was valid with a validity score of 3.85, attractive with a score of 82.2, practical with a score of 80, and effective with an average final test score of 83.06. In conclusion, the Local Culture-Based Science Module is valid, attractive, practical, and effective for use as a teaching guide for prospective elementary school teachers
Co-Authors Hiwa Wonda Koro, Maxsel Kote, Esma Koten, Angelikus N. Koten, Gaudensius Lala, Sofia Godeliva Un Lehan, Andriyani Afliyanti Dua Nauk, Irna Mayangsari Pada, Dimas Apolos Treesly Yumiardy Normin Adoe