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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar Indonesian Science Education Journal (ISEJ)
Dika Ning Pratiwi
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Agriculture, Biological Sciences & Forestry Education Other

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PENERAPAN METODE PROBLEM SOLVING BERBASIS PEMBELAJARAN STEM DALAM MENGATASI LIMBAH DOMESTIK PADA SISWA KELAS V SDN SEKARPUTIH 1 Berliana Nandya Zana; Eky Setiowati; Dika Ning Pratiwi; Bela Putri Widiyanti; Nadilatus Salsabila; Ulin Nuha
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02` (2025): Volume 10 No. 2 Juni 2024 In Built
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v9i2.15707

Abstract

This study aims to implement a problem-solving method based on STEM education to address domestic waste among fifth-grade students at UPTD SPF SDN Sekarputih 1, with the ultimate goal of reducing the increasing amount of domestic waste through economic activities. The problem-solving method was chosen as an educational approach to enhance students' understanding of the benefits of carrot plants, including how to grow and utilize them to reduce organic waste. The study employs an experimental design involving fifth-grade students at UPTD SPF SDN Sekarputih 1 as research subjects. Data were collected through observations, written tests, and interviews to evaluate the efficacy of this approach in improving students' understanding and competencies. The findings suggest that the implementation of the problem-solving method based on STEM education not only enhances students' understanding of carrot plants but also improves their comprehension of domestic waste and their ability to design sustainable solutions. The implications of this study suggest that this approach can be an effective alternative in environmental education at the elementary school level, strengthening STEM skills while teaching students to address environmental challenges.
PENERAPAN METODE PROBLEM SOLVING BERBASIS PEMBELAJARAN STEM DALAM MENGATASI LIMBAH DOMESTIK PADA SISWA KELAS V SDN SEKARPUTIH 1 Berliana Nandya Zana; Eky Setiowati; Dika Ning Pratiwi; Bela Putri Widiyanti; Nadilatus Salsabila; Ulin Nuha
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02` (2025): Volume 10 No. 2 Juni 2024 In Built
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v9i2.15707

Abstract

This study aims to implement a problem-solving method based on STEM education to address domestic waste among fifth-grade students at UPTD SPF SDN Sekarputih 1, with the ultimate goal of reducing the increasing amount of domestic waste through economic activities. The problem-solving method was chosen as an educational approach to enhance students' understanding of the benefits of carrot plants, including how to grow and utilize them to reduce organic waste. The study employs an experimental design involving fifth-grade students at UPTD SPF SDN Sekarputih 1 as research subjects. Data were collected through observations, written tests, and interviews to evaluate the efficacy of this approach in improving students' understanding and competencies. The findings suggest that the implementation of the problem-solving method based on STEM education not only enhances students' understanding of carrot plants but also improves their comprehension of domestic waste and their ability to design sustainable solutions. The implications of this study suggest that this approach can be an effective alternative in environmental education at the elementary school level, strengthening STEM skills while teaching students to address environmental challenges.
Development of a Digital Literacy Assessment Instrument for Junior High School Students Using Zep Quiz Media in Ecoprint Batik Learning Sri Wahyuni; Dika Ning Pratiwi; Julia Astutik
ISEJ : Indonesian Science Education Journal Vol. 7 No. 2 (2026): February-May
Publisher : Yayasan Darussalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/isej.v7i2.1922

Abstract

Digital literacy has become an essential competency for students in the 21st century, particularly in science learning that integrates technology and contextual learning resources. However, appropriate assessment instruments to measure students’ digital literacy skills are still limited. This study aimed to develop a valid and reliable instrument for assessing junior high school students’ digital literacy skills using Zep Quiz media in the context of ecoprint batik learning. The research employed a Research and Development (R&D) method using the Borg and Gall model, which was modified into several stages: problem analysis, planning, product design, expert validation, product revision, small-scale testing, operational revision, and large-scale testing. The participants of this study were 125 junior high school students. Data were collected through observation, questionnaires, and digital literacy assessment tests. The results of expert validation indicated that the developed instrument was highly valid. Item validity analysis showed that all test items met the validity criteria. Furthermore, the reliability coefficient of the multiple-choice test in the large-scale trial reached 0.762, which is categorized as high reliability. These findings indicate that the developed instrument is valid, reliable, and feasible to measure students’ digital literacy skills in science learning using Zep Quiz media integrated with ecoprint batik materials.
Co-Authors Bela Putri Widiyanti Berliana Nandya Zana Eky Setiowati Julia Astutik Nadilatus Salsabila Sri Wahyuni Ulin Nuha