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All Journal RADIASI: Jurnal Berkala Pendidikan Fisika Jurnal Pendidikan Indonesia
Teeka, Chat
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Education Physics

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The Improvement of Students’ Problem-Solving Skills Through 5E Learning Model Rosdianto, Haris; Teeka, Chat
JPI (Jurnal Pendidikan Indonesia) Vol 8, No 2 (2019)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (281.554 KB) | DOI: 10.23887/jpi-undiksha.v8i2.17124

Abstract

This research aimed to describe the effect of the 5E learning model on students’ problem-solving skills in the topic of static fluid. The type of this research is pre-experimental study with One Group Pretest-Posttest Design. The population in this research were all eighth grade students of SMP Torsina Singkawang. The sampling technique used in this study was purposive sampling with a total sample of 23 students. Because it is not normally distributed, the data were analyzed using non-parametric statistical tests, which is Mc Nemar Test. From the calculation was obtained the value of χ2obtained > χ2critical or 15.059 > 3.841, then H0 was rejected amd Ha accepted at the level of significance α = 0.05. So it can be concluded that the 5E learning model has a positive effect on students’ problem-solving skills in the topic of static fluid.
Comparison of Students Science Process Skills on Measurement Material Based on Gender Bayu, Bayu; Rosdianto, Haris; Wijaya, Andika Kusuma; Teeka, Chat
Radiasi : Jurnal Berkala Pendidikan Fisika Vol. 18 No. 1 (2025)
Publisher : Universitas Muhammadiyah Purworejo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37729/radiasi.v18i1.5925

Abstract

This study is a survey study conducted because of the different tendencies between male and female students. In addition, there has been no study that specifically examines each SPS indicator of male and female students with the aim of showing weaknesses and strengths between them based on the SPS indicators. Based on this statement, this study aims to describe and compare the profiles of basic science process skills of male and female students. This study uses tests as instruments and quota sampling techniques to select grade X students from State Senior High Schools in Singkawang. Data were analyzed using a combination of quantitative descriptive analysis and comparative statistical tests. The results of the study showed that overall, most of the basic science process skill indicators were in the 'moderate' category for both genders. However, the communication indicator stood out in the 'high' category. Female students had an advantage in basic science process skills compared to male students, although both genders showed the same weaknesses. On the other hand, male students were only superior to female students in the measurement indicator.
Co-Authors Andika Kusuma Wijaya, Andika Kusuma Bayu, Bayu Haris Rosdianto, Haris