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PENGARUH PENDEKATAN MATEMATIKA REALISTIK TERHADAP HASIL BELAJAR SISWA PADA MATERI PEMBAGIAN DI KELAS III SD NEGERI 1 MATA IE KABUPATEN ACEH BESAR Maya Fika Lora; Mislinawati; Linda Vitoria
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 01 (2026): Volume 12 No. 01, Maret 2026 Published
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i01.11796

Abstract

Thisfstudy wasfmotivated byfthe lowflevel offunderstanding of third-grade elementary school students regarding division material due to a learning approach that was not in line with the cognitive development of students. The Realistic Mathematics Education (RME) is considered capable of bridging this gap through real contexts and meaningful activities. Thisistudy aimsato determineithe effectiof theiRealisticaMathematicsaEducation onathe learningaoutcomes of third-gradeastudents at Mata Ie 1 Public Elementary School on division material. This studyfuses afquantitative approachfwith afpre-experimental OnefGroup Pretest–PosttestfDesign on 18 students. Datafwere collectedfthrough essay tests before and after learning, then analyzediusing theiPaired Sampleit-Test assistediby IBM SPSS Ver 26. Thefresults offthe analysis showed aiSig. (2-tailed)ivalue of 0.000i< 0.05,iwhich means H0 isirejected and H0 isiaccepted. Thus, the RealisticiMathematicsiEducation has an effect on improving student learning outcomes, although it requires time management and reinforcement of the concept of subtraction.
PENERAPAN METODE ROLE PLAYING BERBANTUAN MEDIA MATH SHOP UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI BILANGAN CACAH DI KELAS IV SD NEGERI 6 GANDAPURA Jihanul Hawada; Mislinawati; Linda Vitoria
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 01 (2026): Volume 12 No. 01, Maret 2026 Published
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i01.11799

Abstract

This research is motivated by the low understanding of fourth-grade elementary school students on the material of whole numbers caused by a learning approach that is not yet in accordance with students' cognitive development. The application of the Role Playing method assisted by Math Shop media is seen as being able to bridge the gap through real contexts and meaningful activities. This study aims to determine the learning outcomes of fourth-grade students of SD Negeri 6 on the material of whole numbers. The study used a qualitative approach with a Classroom Action Research (CAR) design for 24 students. Data were collected through observations of teacher activities, observations of student activities and student learning outcome tests after learning, then analyzed using the average value of observation scores in each cycle to determine the level of learning implementation. Thus, the application of the Role Playing method assisted by Math Shop media can improve student learning outcomes on the material of whole numbers, although it requires time management in several cycles.
PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION (RME) BERBASIS ETNOMATEMATIKA TERHADAP PEMAHAMAN KONSEP LINGKARAN SISWA KELAS VI SDN LAMPEUNEURUT ACEH BESAR Sukira Humaira; Linda Vitoria; Mislinawati
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 01 (2026): Volume 12 No. 01, Maret 2026 Release
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i01.11878

Abstract

This study is motivated by students’ low understanding of mathematical concepts, particularly in circle material, which is caused by learning processes that are not yet fully contextual and do not actively engage students. This study aims to determine the effect of the ethnomathematics-based Realistic Mathematics Education (RME) approach on grade VI students’ understanding of circle concepts at SDN Lampeuneurut Aceh Besar. This study employed a quantitative approach with a quasi-experimental design using a nonequivalent control group design. The research population consisted of all grade VI students at SDN Lampeuneurut, with the sample comprising two classes, namely the experimental class and the control class, selected using purposive sampling. The research instrument was a 10-item essay test administered in the form of pretest and posttest. Data were analyzed using SPSS version 31 with an independent sample t-test. The results showed a significance value (2-tailed) < 0.001 < 0.05, indicating that Ha was accepted and H0 was rejected. Therefore, it can be concluded that the ethnomathematics-based Realistic Mathematics Education (RME) approach has a significant effect on grade VI students’ understanding of circle concepts at SDN Lampeuneurut Aceh Besar.