Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA)
Andini Pratiwi M. Mahmud
Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
A Virtual Laboratory to Improve the Effectiveness of Interactive Learning Media on Science Process Skills and Science Literacy in the Competency Aspects of Dynamic Electricity Andini Pratiwi M. Mahmud; Mursalin Mursalin; Tirtawaty Abdjul; Masrid Pikoli; Muhammad Yusuf; Abdul Haris Odja
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.13531

Abstract

Implementing interactive learning media based on virtual laboratories is efficacious in improving students' scientific literacy in science learning. This study aims to assess the effectiveness of using interactive learning media based on virtual laboratories in improving students' scientific literacy and science process skills in dynamic electricity in two schools, namely SMP Negeri 1 Kwandang and MTs Al-Khairaat Kwandang, using a guided inquiry learning model. The research design employed was a quasi-experimental design with a pretest-posttest control group. Data was obtained through scientific literacy tests and observation sheets for science process skills. The study's results showed that interactive learning media based on virtual laboratories were effective in enhancing students' scientific literacy and science process skills. The results of the N-Gain analysis for scientific literacy showed an average score of 0.72, indicating a high category. Meanwhile, the results of the observations showed an increase in the achievement of science process skills at each meeting, particularly for the indicators of observing and conducting experiments, which improved to the very good category. Additionally, the results of the t-test on scientific literacy revealed a statistically significant difference (p < 0.05), indicating a significant difference between the pre- and post-learning periods. Thus, interactive learning media based on virtual laboratories assisted by guided inquiry models have been proven effective in improving students' scientific literacy and science process skills
Application of the PBL Model on Temperature and Heat Concepts to Student Learning Outcomes Andini Pratiwi M. Mahmud; Muhammad Yusuf; Tirtawaty Abdjul; Masrid Pikoli; Nova Elysia Ntobuo; Dewi Diana Paramata
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.8002

Abstract

This research aims to analyze the application of the Problem-Based Learning (PBL) learning model on temperature and heat concepts on student learning outcomes. This research is experimental research, with the research design used being a one-group pretest-posttest design. The sampling technique used in this research was the total sampling technique. The population in this study was all class VII of MTs Al-Khairaat Kwandang for the 2023/2024 academic year. The sample in this study consisted of 3 classes, namely Class VII B as the experimental class, Class VII A as replication 1, and Class VII C as replication 2, where the experimental and replication classes were determined randomly by drawing lots. Research data was collected using test techniques, then the data was analyzed using descriptive statistics and inferential statistics, which include normality tests, hypothesis tests, and n-gain analysis. The results obtained for all sample classes, the average for class VII students is greater than the Criteria for Achieving Learning, which is shown by the average value of the experimental class of 85.49, replication 1 of 84.18, and replication 2 of 82.92. Based on the results of the course average normalized gain obtained by the experimental class was 0.78, replication 1 was 0.76, and replication 2 was 0.75, which means that all sample classes are in the high category. Thus, the PBL learning model has a significant effect on student learning outcomes in concepts of temperature and heat.
Co-Authors Abdul Haris Odja Dewi Diana Paramata Masrid Pikoli Muhammad Yusuf Mursalin Nova Elysia Ntobuo Tirtawaty Abdjul