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All Journal Didaktik : Jurnal Ilmiah PGSD STKIP Subang
Yoslin Wijaya
Universitas Negeri Medan
Education

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Analisis Implementasi Model Pembelajaran Inkuiri Dalam Mengembangkan Keterampilan Proses Sains Pada Pembelajaran IPA di SD Swasta Pelangi Medan Yoslin Wijaya; Nurhairani; Elvi Mailani; Fahrur Rozi; Laurensia Masri Perangin-angin
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 No. 03, September 2026 Published
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.16779

Abstract

This qualitative case study at Pelangi Private Elementary School Medan examines the integration of inquiry learning in science, its impact on students' Science Process Skills (SPS), and its institutional factors. Utilizing interviews, observations, and documentation from the principal, fourth-grade teacher, and students, data were analyzed via the Miles, Huberman, and Saldaña framework. Findings reveal that the structured inquiry stages—from problem presentation to drawing conclusions—significantly enhanced students' SPS, particularly in formulating hypotheses, controlling variables, and conducting experiments. Teacher readiness, adequate facilities, and student enthusiasm acted as key facilitators. Conversely, limited prior knowledge, restricted instructional time, and low learning independence emerged as primary barriers. Ultimately, this study demonstrates that inquiry learning effectively develops students' SPS, provided that continuous teacher scaffolding is maintained.
PENGARUH PENGGUNAAN MEDIA SPINNING WHEEL BERBANTUAN KANCING WARNA TERHADAP HASIL BELAJAR OPERASI HITUNG PENJUMLAHAN SISWA KELAS I SD SWASTA PELANGI MEDAN Dara Rizkia Nabila; Tri Lestari; ⁠Indah Permata Sari Rambe; Yoslin Wijaya; Nazra Haura Nadzifa; Nanda Amalia Batubara; Elvi Mailani
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 Nomer 03, September 2026 Publication
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.19049

Abstract

Mathematics learning for lower-grade students requires an approach that aligns with the concrete operational stage of cognitive development. Initial observations at SD Swasta Pelangi Medan revealed that the addition operation learning outcomes of first-grade students remained low due to conventional teaching methods that lack the use of concrete media. This study aims to determine the effect of using spinning wheel media assisted by colored buttons on the learning outcomes of addition operations among first-grade students at SD Swasta Pelangi Medan. This research employs a quantitative approach with an experimental method, utilizing a Pretest-Posttest Control Group Design. The research subjects are divided into two groups: the experimental group, which receives learning through spinning wheel media assisted by colored buttons, and the control group, which follows conventional learning. Data are collected through learning outcome tests, observations, interviews, and documentation, and subsequently analyzed statistically. Through the implementation of this concrete manipulative media, the expected results indicate that the use of spinning wheel media assisted by colored buttons has a positive and significant effect on improving the addition operation learning outcomes of first-grade elementary school students.
Co-Authors Dara Rizkia Nabila ELVI MAILANI Fahrur Rozi LAURENSIA MASRI PERANGINANGIN Nanda Amalia Batubara Nazra Haura Nadzifa Nurhairani Tri Lestari ⁠Indah Permata Sari Rambe