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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar
Nyoman Mariani, Ni
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PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING BERBANTUAN MEDIA GELASTIK TERHADAP HASIL BELAJAR SISWA PADA TOPIK PERKALIAN KELAS III DI SD NEGERI 2 PENATIH DENPASAR Luh Nyoman Septia Dewi, Ni; Nyoman Mariani, Ni; Jayanthi Riva Prathiwi, Kd
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.52464

Abstract

Mathematics is one of the core subjects in the elementary education curriculum. However, students in Grade III still experience difficulties in understanding the concept of multiplication due to teacher-centered learning and the lack of instructional media usage, which consequently leads to suboptimal learning outcomes. This study aims to determine the effect of the Problem Based Learning model assisted by Gelastik media on students' learning outcomes on the topic of multiplication. The theory used to analyze the problem is Jean Piaget's cognitive constructivism theory. This study employed a quantitative approach with a Nonequivalent Control Group Design. The research subjects involved 61 third-grade students at SD Negeri 2 Penatih Denpasar. Data collection methods included tests and document studies. Data were analyzed using prerequisite analysis tests and hypothesis testing with the independent sample t-test formula. The results showed a significance value (sig) of 0.000 < 0.05, so the alternative hypothesis (H1) was accepted. Therefore, it can be concluded that the Problem Based Learning Model Assisted by Gelastik Media has a significant effect on students' learning outcomes on the topic of multiplication in Grade III at SD Negeri 2 Penatih Denpasar.
Co-Authors Jayanthi Riva Prathiwi, Kd Luh Nyoman Septia Dewi, Ni