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Pengaruh Model Pembelajaran Problem Based Learning Berbantuan Wordwall Terhadap Pemahaman Konsep Pecahan Pada Siswa Kelas 3 SDN 88 Palembang nia trianita; Allen Marga Retta; Arief Kuswidyanarko
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 3 September 2025 In Order
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.28911

Abstract

This study aims to determine the effect of the Problem Based Learning (PBL) model assisted by Wordwall on students’ understanding of fraction concepts in grade III at SDN 88 Palembang. The research used a true experimental design with a pretest-posttest control group design. The sample was randomly selected: class III C as the experimental group and class III A as the control group, with 32 students in each class. The research instrument was a test of fraction concept understanding, given before and after the treatment. Data analysis using the t-test showed a significant difference between the posttest scores of the experimental and control groups. The experimental group obtained an average score of 81.59, while the control group scored 71.44. A significance value of 0.000 < 0.05 indicates that the PBL model assisted by Wordwall had a significant effect on improving students’ understanding of fraction concepts. Thus, it can be concluded that the PBL model assisted by Wordwall is effective in teaching fractions to enhance the conceptual understanding of grade III students at SDN 88 Palembang.
PENGEMBANGAN E-LKD BERBASIS CONTEXTUAL TEACHING AND LEARNING PADA MATERI GEOMETRI BANGUN DATAR KELAS IV SD Siti Tiara Fatma; Allen Marga Retta; Arief Kuswidyanarko
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 3 September 2025 In Order
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.31685

Abstract

This study aims to produce E-LKPD based on Contextual teaching and learning onthe material of flat geometry in grade IV of elementary school that is valid, practicaland effective. The method used in this study is the research and developmentmethod, using the ADDIE model through the stages of analysis, design,development, implementation, and evaluation. Data collection using interviews,questionnaires, test results, documentation. Data analysis techniques are carriedout by analyzing validity, practicality and effectiveness. The results of dataanalysis in the E-LKPD development study obtained a validity value of 93%, with avery valid category, then obtained a practicality value of 88.6% with a verypractical category, and obtained an effectiveness value of 74% with an effectivecategory. Based on the results of the analysis of validity, practicality andeffectiveness, it can be concluded that E-LKPD based on contextual teaching andlearning is suitable for use in learning mathematics on flat geometry material ingrade IV of elementary school.
PENGEMBANGAN MODUL MATEMATIKA BERBASIS PENDEKATAN SAINTIFIK PADA MATERI BANGUN DATAR KELAS IV Sherly Mellinia; Erfan Ramadhani; Arief Kuswidyanarko
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 11 No. 4 (2022): August
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/10.33578/jpfkip.v11i4.9015

Abstract

This article explains a study that aims to find out how the validity, feasibility, and benefit of a scientific approach-based Mathematics module for elementary school students at grade IV toward two-dimensional materials. The research method used is research and development. The method used for data collection was a questionnaire. The results of research and development were conducted with several stages by using the 4D development research model. The results of the module validity that were based on the validation of material experts were 93% categorized as very valid, 95% from linguists were categorized as very valid, 92% from media experts were categorized as very valid, and the feasibility based on the assessment of the teacher's responses with a percentage of 93% was categorized as very feasible. Subsequently, the assessment of the module feasibility based on student responses by 10 indicators was obtained 92% categorized as very feasible. Thus, the learning media for the mathematics module based on a scientific approach was very feasible to be used for elementary school students at grade IV.
THE EFFECTIVENESS OF MAKE A MATCH MODEL ASSISTED BY GRAPHIC MEDIA TO INCREASE STUDENTS’ LEARNING ACTIVITIES IN SCIENCE LEARNING AT GRADE V Salsabila Aprillia; Erfan Ramadhani; Arief Kuswidyanarko
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 10 No. 5 (2021): October
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip.v10i5.8317

Abstract

The problem in this study was that students were in a passive state in learning activities, causing a lack of learning activities. This was because the teacher did not apply learning models or learning media when providing materials. The population in this study were grade five students of SD Negeri 15 Sungailiat. In this study, class VB students were grouped as the experimental class who were taught by using Make A Matching model with the aid of graphic media, and class VA students were grouped as the control class who were taught by using a conventional model. The total number of samples in this study were 31 students in each class. The method used in this study was a quantitative method with a quasi-experimental design type of nonequivalent control group design. Data collection techniques were carried out through observation, questionnaires, and documents. The data analysis technique used the ttest (independent sample t-test) with the help of SPPS Version 23. The results of this study indicated that Ha was accepted or there was a significant difference in students’ learning activities in the control class and the experimental class. This was seen from the results of sig. (2-tailed) 0.000 < 0.05, with an average score difference of 34.36%. Thus, this study concluded that Make A Matching model assisted by graphic media were more effective to increase students’ learning