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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

Analisis Keterampilan Pemecahan Masalah Peserta Didik Pada Pembelajaran Biologi Kelas XI SMA Negeri di Kabupaten Sleman Ayunda, Avi Dwi; Hasanah, Himmatul; Ariyanti, Nur Aeni
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.5466

Abstract

Problem-solving skills are considered essential for students to have because they can help students make appropriate, careful, systematic, logical decisions and weigh various viewpoints. High school students must have problem-solving skills because biology subjects are developed through analytical, inductive, and deductive thinking to solve problems related to nature. This research aims to determine students' problem-solving skills in class XI biology learning at State High Schools in Sleman Regency. This research is a type of descriptive research using a survey approach. The population in this study were all Sleman Regency State High Schools, namely 17 schools with a sample of 9 schools so the subjects in this study were 249 students. Research subjects were selected using probability sampling with cluster sampling techniques. The data collection technique uses tests in the form of problem-solving questions. The results of the research show that the level of problem-solving skills of class XI students at state SMA Sleman Regency was in the medium category with a percentage of 43.21%. The percentage of each indicator, namely understanding the problem, is 65.8% in the capable category, evaluating alternatives is 37% in the less category, and creating a problem-solving plan is 29% in the less category.
PENGEMBANGAN E-MODULE BERBASIS SCIENCE TECHNOLOGY SOCIETY (STS) PADA MATERI SISTEM IMUN DALAM MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS SISWA Noviani, Noviani; Hasanah, Himmatul
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9549

Abstract

This study aims to produce an e-module based on Science Technology Society (STS) on the immune system material that is effective in improving critical thinking skills of grade XI high school students. This type of research is Research and Development (R&D) with the ADDIE research model (Analysis, Design, Development, Implementation, and Evaluation). The sampling technique used in this study was cluster random sampling with a research design of non-equivalent pretest and posttest control group design. The e-module was assessed for its feasibility and practicality by experts and limited trials. The results of this study indicate that the e-module is declared feasible and the results of the limited test of the use of the e-module are declared practical. The results of the large-scale test show that in the experimental class by implementing the STS-based e-module there was an increase in critical thinking skills with an average posttest score of 81.53 with the results of the gain score test on the medium criteria. While the control class also experienced an increase in critical thinking with an average posttest score of 77.00 with the results of the gain score test on the low criteria