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Journal : Journal on Education

The Effectiveness Analysis of Using Angle Puzzle Tools on the Achievement of Students’ Learning Outcomes I Nyoman Sudyana; Hartin Kurniawati; Rachmat Susanto; Irma Maria Dulame; Antonius Rino Vanchapo
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3153

Abstract

The purpose of this study is to determine whether corner puzzle props are useful in enhancing student learning results. The study was conducted through experimental research using a posttest-only control design. The participants of the study were students, with class A being the experimental group and class B as the control group. The data collection method employed in this study was documentation and testing. The results of the analysis of academic performance using corner puzzle props indicated a significant improvement in the average academic performance of the experimental group, which was 69.83, compared to the control group, which was 62.07. The data was analyzed using a difference test (t test) on the right side. The research on academic performance revealed that the t-count was higher than the t-table. This implies that the average academic performance of students in class A (the experimental group) who were taught using corner puzzle props was greater than or equal to that of students who were not taught using corner puzzle props.
The Analysis of Improving Student Learning Outcomes Using The Value Clarification Technique Learning Model Dina Destari; Hartin Kurniawati; Agnes Tesalonika Yolanda; Hendy Tannady; Magdalena Magdalena
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3395

Abstract

In this investigation, scholars employed the approach of class action research (CAR). The aim of this investigation is to boost students' academic performance by utilizing the value clarification technique (VCT) as a learning model. The instruments employed in this research included observation checklists, field notes, and evaluations (pre-test and post-test). The results of this study demonstrate that incorporating the value clarification technique (VCT) as a learning model can enhance students' academic achievements, as evidenced in both the initial and subsequent stages. In the initial phase, the mean score of the pretest was more than 40, which subsequently increased to more than 60 in the posttest score. While in the subsequent phase, the mean score of the pretest was more than 50, which escalated to more than 80 in the posttest score. In the initial phase, some students scored below the KKM, but in the subsequent phase, the lowest score was 80, and no student scored below the KKM.