Bunga, Soleha (2026) PENGARUH STRATEGI PEMBELAJARAN METACOGNITIVE SCAFFOLDING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA PESERTA DIDIK KELAS V SEKOLAH DASAR. Diploma thesis, UIN RADEN INTAN LAMPUNG.
|
PDF
Download (2MB) |
|
|
PDF
Restricted to Repository staff only Download (2MB) |
Abstract
ABSTRAK Penelitian ini dilatarbelakangi oleh rendahnya kemampuan pemecahan masalah matematika peserta didik kelas V SD Negeri 2 Trimulyo. Pembelajaran yang masih berpusat pada guru menyebabkan peserta didik kurang aktif dalam merencanakan, memantau, dan mengevaluasi proses berpikirnya ketika menyelesaikan permasalahan matematika. Penelitian ini bertujuan untuk mengetahui pengaruh strategi pembelajaran Metacognitive Scaffolding terhadap kemampuan pemecahan masalah matematika peserta didik kelas V SD Negeri 2 Trimulyo. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian quasi experimental design menggunakan desain Nonequivalent Control Group Design. Populasi penelitian berjumlah 50 peserta didik kelas V yang terdiri atas kelas VA sebanyak 31 peserta didik sebagai kelas eksperimen dan kelas VB sebanyak 19 peserta didik sebagai kelas kontrol. Teknik pengambilan sampel menggunakan sampling jenuh. Instrumen penelitian berupa tes uraian yang diberikan dalam bentuk pretest dan posttest. Analisis data dilakukan melalui uji normalitas, uji homogenitas, dan uji hipotesis menggunakan Independent Samples t-Test. Hasil penelitian menunjukkan bahwa strategi pembelajaran Metacognitive Scaffolding berpengaruh secara signifikan terhadap kemampuan pemecahan masalah matematika peserta didik. Hal ini dibuktikan dengan hasil uji Independent Samples t-Test yang memperoleh nilai signifikansi sebesar 0,034 < 0,05, sehingga H₀ ditolak dan H₁ diterima. Selain itu, rata-rata hasil posttest kelas eksperimen lebih tinggi dibandingkan kelas kontrol, yang menunjukkan bahwa penerapan strategi Metacognitive Scaffolding lebih efektif dalamiv meningkatkan kemampuan pemecahan masalah matematika peserta didik kelas V SD Negeri 2 Trimulyo. ABSTRACT This study was motivated by the low mathematical problemsolving ability of fifth-grade students at SD Negeri 2 Trimulyo. The teacher-centered learning process limited students' opportunities to actively plan, monitor, and evaluate their thinking processes when solving mathematical problems. Therefore, this study aimed to determine the effect of the Metacognitive Scaffolding learning strategy on the mathematical problem-solving ability of fifth-grade students at SD Negeri 2 Trimulyo. This study employed a quantitative approach using a quasiexperimental method with a Nonequivalent Control Group Design. The population consisted of 50 fifth-grade students, including 31 students in class VA as the experimental group and 19 students in class VB as the control group. The sampling technique used was total sampling. The research instrument was an essay test administered as a pretest and posttest. The data were analyzed using normality tests, homogeneity tests, and hypothesis testing through the Independent Samples t-Test. The results showed that the Metacognitive Scaffolding learning strategy had a significant effect on students' mathematical problem-solving ability. This was evidenced by the Independent Samples t-Test result with a significance value of 0.034, which was lower than 0.05 (0.034 < 0.05). Therefore, the null hypothesis (H₀) was rejected, and the alternative hypothesis (H₁) was accepted. Furthermore, the posttest mean score of the experimental group was higher than that of the control group, indicating that the Metacognitive Scaffolding learning strategy was more effective in improving the mathematical problem-solving ability of fifth-grade students at SD Negeri 2 Trimulyo.
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | Pendidikan Guru Madrasah Ibtidaiyah |
| Divisions: | Fakultas Tarbiyah dan Keguruan > Pendidikan Guru Madrasah Ibtidaiyah |
| Depositing User: | LAYANAN PERPUSTAKAAN UINRIL REFERENSI |
| Date Deposited: | 26 Aug 2026 07:08 |
| Last Modified: | 26 Aug 2026 07:08 |
| URI: | https://repository.radenintan.ac.id/id/eprint/46264 |
Actions (login required)
![]() |
View Item |


