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Evaluating the Effectiveness of the Teaching at the Right Level (TaRL) Approach on Fourth-Grade Students' Email Writing Skills at SDN Lawanggintung 2 Rostikawati, Teti; Ismail, Ismail; Nababan, Elnita; Nuraziza, Reza Fara
Journal of General Education and Humanities Vol. 4 No. 3 (2025): August
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i3.448

Abstract

This article examines the impact of the Teaching at the Right Level (TaRL) approach on the academic performance of fourth-grade students at SDN Lawanggintung 2. This study is quantitative with a pre-experimental design, using purposive random sampling and a one-group pretest-posttest method. The subjects of this study were fourth-grade students at SDN Lawanggintung 2. The study results showed that the TaRL approach was proven effective in improving the learning outcomes of fourth-grade students of SDN Lawanggintung 2. The research instrument used was the students' pretest and posttest scores in Indonesian, which functioned as a measure of learning outcomes. The pretest results showed an average score of 56.25. After the TaRL approach was applied as a treatment, the post-test results showed an increase in the average score of 78.25. This increase was supported by the significance values ​​of the pretest and posttest, which were <0.05. Furthermore, the N-Gain value 1.61 was included in the high category (g ≥ 0.70), indicating an effective increase. The results suggest that implementing the TaRL approach can notably enhance students' learning achievements in Indonesian language classes.
Efektivitas Model Pembelajaran Problem Based Learning (PBL) Terhadap Pemahaman Konsep dan Hasil Belajar Pada Materi Persamaan Garis Lurus Kelas VIII di Smp Negeri 2 Tapian Dolok Nababan, Elnita; Marbun, Yanty Maria; Sihombing, Belsasar
Innovative: Journal Of Social Science Research Vol. 4 No. 1 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i1.8213

Abstract

Penelitian ini bertujuan untuk melihat Efektivitas Model Pembelajaran Problem Based Learning (Pbl) Terhadap Pemahaman Konsep Dan Hasil Belajar Pada Materi Persamaan Garis Lurus Kelas Viii Di Smp Negeri 2 Tapian Dolok”. Jenis penelitian yang dilakukan pada penelitian ini adalah Quaasi eksperiment atau yang disebut eksperimental semu. Jenis pelitian ini untuk melihat efektivitas penggunaan model pembelajaran problem based learning terhadap pemahaman konsep dan hasil belajar matematika siswa kelas VIII di SMP Negeri 2 Tapian Dolok. Model Pembelajaran Problem Based Learning (PBL) efektif terhadap kemampuan pemahaman konsep. Model Pembelajaran Problem Based Learning (PBL) efektif terhadap hasil belajar dapat ditunjukkan pada nilai rata-rata n-gain sebesar 68,5 yang termasuk dalam kategori sedang Efetivitas model Pembelajaran Problem Based Learning terhadap kemampuan pemahaman konsep dan hasil belajar siswa sebesar 1,31 dan 1,61 yang termasuk dalam kategori sangat besar. Efektifitas model Pembelajaran PBL dapat Ditunjukkan melalui rata-rata kemampuan pemahaman konsep sebesar 75,39, uji n-gain kemampuan pemahaman konsep sebesar 64,88, uji effect size kemampuan pemahaman konsep sebesar 1,31,rata-rata hasil belajar sebesar 78,25, uji n-gain hasil belajar sebesar 68,5 dan uji effect size hasil belajar sebesar 1,61.