PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION DENGAN BANTUAN AUDIBLE BOOK TERHADAP LITERASI MATEMATIS SISWA SEKOLAH DASAR

Ulfiyani, - and Wahyudin, - and Arie Rakhmat Riyadi, - (2025) PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION DENGAN BANTUAN AUDIBLE BOOK TERHADAP LITERASI MATEMATIS SISWA SEKOLAH DASAR. S2 thesis, Universitas Pendidikan Indonesia.

Abstract

Penelitian berjudul Pengaruh Pendekatan Realistic Mathematics Education dengan Bantuan Audible Book Terhadap Literasi Matematis Siswa Sekolah Dasar bertujuan menganalisis pengaruh pendekatan RME berbantuan audible book dan tanpa bantuan audible book terhadap literasi matematis siswa. Metode yang digunakan adalah kuantitatif dengan desain quasi-experiment one experimental group pretest-posttest dan two experimental group pretest-posttest. Subjek penelitian adalah siswa kelas IV sekolah dasar yang dibagi menjadi dua kelompok: (1) RME berbantuan audible book dan (2) RME tanpa audible book. Instrumen penelitian divalidasi oleh ahli dengan nilai Aiken’s V 0,76 (validitas sedang) dan reliabilitas Cronbach’s Alpha 0,795 (kategori tinggi). Hasil penelitian menunjukkan kedua kelompok mengalami peningkatan signifikan, namun kelompok berbantuan audible book lebih unggul. Rata-rata nilai post-test kelompok berbantuan audible book mencapai 74,64 dari 35,36 pada pre-test, dengan effect size sangat besar (Cohen’s d = 2,414). Sementara itu, kelompok tanpa audible book meningkat dari 31,11 menjadi 39,17, dengan effect size besar (Cohen’s d = 0,57). Uji paired samples t-test menunjukkan perbedaan signifikan (p < 0,05) pada kedua kelompok, dengan peningkatan lebih kuat pada kelompok audible book. Dengan demikian, penerapan RME berbantuan audible book terbukti lebih efektif dalam meningkatkan literasi matematis siswa sekolah dasar dibandingkan RME tanpa bantuan audible book. This study, entitled The Effect of the Realistic Mathematics Education Approach Assisted by Audible Books on Elementary Students’ Mathematical Literacy, aims to analyze the effect of RME with and without audible book assistance on students’ mathematical literacy. The research employed a quantitative method with a quasi-experimental design, consisting of a one-group pretest–posttest and two-group pretest–posttest design. The participants were fourth-grade elementary students, divided into two experimental groups: (1) RME assisted by audible books and (2) RME without audible books. The research instruments were validated by experts, obtaining an Aiken’s V coefficient of 0.76 (moderate validity) and a Cronbach’s Alpha of 0.795 (high reliability). The results revealed that both groups showed significant improvement; however, the audible book group outperformed the non-assisted group. The audible book group’s mean post-test score reached 74.64 from a pre-test mean of 35.36, with a very large effect size (Cohen’s d = 2.414). Meanwhile, the non-audible book group increased from 31.11 to 39.17, with a large effect size (Cohen’s d = 0.57). A paired samples t-test confirmed significant improvements in both groups (p < 0.05), with stronger gains observed in the audible book group. In conclusion, the integration of audible books into the RME approach is more effective in enhancing elementary students’ mathematical literacy than RME without such assistance.

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Item Type:	Thesis (S2)
Additional Information:	https://scholar.google.com/citations?user=CWbDGboAAAAJ&hl=en ID SINTA Dosen Pembimbing: Wahyudin: 5979725 Arie Rakhmat Riyadi: 259151
Uncontrolled Keywords:	audible book, Realistic Mathematics Education, literasi matematis, Sekolah Dasar. audible book, Realistic Mathematics Education, mathematical literacy, elementary school.
Subjects:	L Education > L Education (General) L Education > LB Theory and practice of education L Education > LB Theory and practice of education > LB1501 Primary Education Q Science > QA Mathematics
Divisions:	Sekolah Pasca Sarjana > Pendidikan Dasar S-2
Depositing User:	Ulfiyani
Date Deposited:	22 Sep 2025 10:16
Last Modified:	22 Sep 2025 10:16
URI:	http://repository.upi.edu/id/eprint/138048

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