Iis Mayanti, - and Erna Suwangsih, - and Wina Mustikaati, - (2025) PENGARUH MODEL PROBLEM BASED LEARNING (PBL) BERBANTUAN MEDIA NEARPOD TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SEKOLAH DASAR: Penelitian Kuasi Eksperimen pada Siswa Kelas IV SDN 1 Sindangsari Kecamatan Plered Kabupaten Purwakarta. S1 thesis, Universitas Pendidikan Indonesia.
Abstract
Penelitian ini dilatarbelakangi oleh rendahnya kemampuan pemecahan masalah matematis siswa sekolah dasar. Penelitian ini bertujuan untuk mengetahui pengaruh model problem based learning (PBL) berbantuan media nearpod terhadap kemampuan pemecahan masalah matematis dan peningkatan kemampuan pemecahan masalah matematis siswa kelas IV sekolah dasar. Metode penelitian yang digunakan adalah metode kuasi eksperimen dengan nonequivalent control group design. Sampel dalam penelitian ini adalah siswa kelas IV A dan IV B SDN 1 Sindangsari di Kabupaten Purwakarta yang berjumlah 25 orang pada setiap kelasnya. Hasil penelitian menunjukan bahwa terdapat pengaruh model PBL berbantuan media nearpod terhadap kemampuan pemecahan masalah matematis siswa sekolah dasar sebesar 50,1%. Berdasarkan perhitungan N-Gain pada kelas eksperimen interpretasi nilai rata-rata yang didapatkan yaitu sebesar 63% sedangkan pada kelas kontrol sebesar 40%, artinya peningkatan kemampuan pemecahan masalah matematis siswa yang mendapatkan treatment penerapan model PBL berbantuan media nearpod lebih baik daripada siswa yang mendapatkan treatment model kooperatif tipe STAD. ----- This research is motivated by the low mathematical problem-solving ability of elementary school students. This study aims to determine the influence of the problem based learning (PBL) model assisted by nearpod media on mathematical problem-solving skills and improving mathematical problem-solving skills of grade IV elementary school students. The research method used is a quasi-experimental method with a nonequivalent control group design. The sample in this study is students of grades IV A and IV B SDN 1 Sindangsari in Purwakarta Regency which amounted to 25 people in each class. The results of the study showed that there was an influence of the PBL model assisted by nearpod media on the mathematical problem-solving ability of elementary school students by 50.1%. Based on the calculation of N-Gain in the experimental class, the average interpretation of the score obtained was 63% while in the control class it was 40%, meaning that the improvement in mathematical problem-solving ability of students who received treatment for the application of the PBL model assisted by nearpod media was better than students who received treatment for the STAD-type cooperative model.
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| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | https://scholar.google.com/citations?user=J2dAv7kAAAAJ&hl=id ID SINTA Dosen Pembimbing: Erna Suwangsih:5993210 Wina Mustikaati:6745735 |
| Uncontrolled Keywords: | Problem Based Learning, Nearpod, Pemecahan Masalah Matematis. Nearpod, Mathematical Problem-Solving, Problem-Based Learning. |
| Subjects: | L Education > L Education (General) |
| Divisions: | UPI Kampus Purwakarta > PGSD UPI Kampus Purwakarta |
| Depositing User: | Iis Mayanti |
| Date Deposited: | 21 Aug 2025 04:51 |
| Last Modified: | 21 Aug 2025 04:51 |
| URI: | http://repository.upi.edu/id/eprint/136008 |
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