2026-04-30T13:05:38Z https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/oai

oai:ojs.jpmipa.fkip.unila.ac.id:article/539 2025-05-04T14:50:07Z jpmipa:ART

Implementation of Web-Assisted Project Based Learning Model Learning to Improve Critical Thinking Skills and Science Process Skills Kause, Migdes Christianto Sutarto, Joko Kustiono, Kustiono The purpose of this study was to describe and analyze the effectiveness of the website-based Project Based Learning approach to improving students' critical thinking skills and science process skills. The design of this study was a quasi-experimental with a nonequivalent control group design in which the experimental and control groups were selected randomly. The instruments used to measure critical thinking skills are test questions while the instruments used to measure science process skills are test questions and observation sheets. The results of the study show that learning before and after Project Based e-Learning has increased by 9.8%. The increase in students' critical thinking skills is caused by the use of Project Based Learning where this model can make students play an active role in solving problems, making decisions, researching, presenting and creating documents. The application of Project Based eLearning to class V science material has experienced a significant increase. This is shown by the results of hypothesis testing where the sig (2-tailed) value is 0.00 (p <0.05). The increase in science process skills occurs because Project-Based learning can support participants in developing their creativity in designing and creating projects that can be used to solve problems. Keywords: project based learning, critical thinking skills, science process skills. DOI: http://dx.doi.org/10.23960/jpmipa/v23i4.pp1598-1609 FKIP Universitas Lampung 2022-12-13 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/view/539 Jurnal Pendidikan MIPA; Vol 23, No 4 (2022): Jurnal Pendidikan MIPA; 1598-1609 2685-5488 1411-2531 eng https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/view/539/432 Copyright (c) 2022 Migdes Christianto Kause, Joko Sutarto, Kustiono Kustiono https://creativecommons.org/licenses/by-sa/4.0