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META ANALYSIS ON THE APPLIED OF PROBLEM BASED LEARNING IN JUNIOR HIGH SCHOOL STUNDENTS TO THE SCIENCE LEARNING OUTCOMES Wulandari, Wulandari; Zahra, Firda Az; Yurnetti, Yurnetti; Muttaqiin, Arief
Universe Vol 6 No 1 (2025): Journal of Science Education Teaching and Learning
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v6i1.651

Abstract

In the 21st century the educational curriculum has developed to a higher level with the aim of building students' intelligence abilities in learning, especially in science learning, one way to improve students' cognitive learning outcomes is to use Problem Based Learning (PBL) models. PBL is a learning model that requires students to be able to solve problems that occur in the real world as a context for developing critical thinking skills and problem solving. The PBL learning model has been widely used by previous researchers, but not many studies have thoroughly examined the PBL model in junior high school science learning. The method used in this research is descriptive using a quantitative approach followed by meta-analysis techniques. The population in this study were S1-S3 indexed scientific publication articles and articles with ISSN, the sample used in this study were 31 articles. There are three results from this study, firstly the application of the PBL model in science learning has a very high influence on class VII with an effect size of 1,32, secondly the application of the PBL model has a very high influence on the material growth and development of living things with an effect size value of 4,27, the third application of the PBL model to students' cognitive learning outcomes has a very high effect with an effect size value of 1,19.
IMPLEMENTATION OF THE SURVEY, QUESTION, READ, RECITE, REVIEW (SQ3R) SCIENCE LEARNING STRATEGY IN SMP NEGERI 10 PADANGSIDIMPUAN Yuliani, Yuliani; Muttaqiin, Arief; Lestari, Tuti; Yurnetti, Yurnetti
Universe Vol 6 No 2 (2025): Journal of Science Education Teaching and Learning
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v6i2.803

Abstract

The rapid development of science and technology in the 21st century has increased awareness of the importance of education in developing individual competencies and improving overall educational quality. In Indonesia, educational quality remains a major concern. One contributing factor is the use of ineffective learning strategies, which often results in low student engagement and declining learning outcomes. Therefore, the selection of appropriate learning strategies is essential. The Survey, Question, Read, Recite, Review (SQ3R) strategy is one approach that can encourage students to participate actively in exploring, questioning, and discussing learning materials.This study aims to describe the implementation of the SQ3R strategy in science learning at SMP Negeri 10 Padangsidimpuan. A descriptive qualitative approach was used, involving 23 students from class VIII-1 as research participants. Data were collected through observations conducted during the learning process. The findings indicate that at the Survey stage, students successfully skimmed the material to gain an initial understanding, with an implementation rate of 100%. At the Question stage, students formulated relevant questions with a 98% implementation rate. During the Read stage, students read the material thoroughly, achieving 100%. At the Recite stage, they effectively recalled key concepts, also with 100%. Finally, at the Review stage, students were able to present their answers and review the material with a 99% implementation rate. Overall, the SQ3R strategy was implemented effectively, with an average implementation rate of 99%.
Design of STEM-based E-Student Worksheet Global Warming to Improve High School Students' Critical Thinking Skills Sahri Ropiah Lubis; Riyasni, Selma; Yurnetti, Yurnetti; Novitra, Fuja
Journal of Innovative Physics Teaching Vol. 3 No. 2 (2025): Journal of Innovative Physics Teaching (JIPT)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jipt/vol3-iss2/111

Abstract

This research was motivated by the importance of critical thinking skills in understanding environmental issues such as global warming. Preliminary findings showed that the critical thinking skills of Grade X students at SMAN 3 Padang were still low, reaching only 29.67%. Learning also remained limited to the use of student worksheets that were not STEM-based and lacked optimal technology integration. This study aimed to develop a STEM-integrated E-student worksheet to support interactive learning and improve students’ critical thinking skills. The study used a Research and Development (R&D) method with the 4-D model (Define, Design, Develop, Disseminate), limited to the Develop stage. The product was created using Liveworksheets and validated by experts, physics teachers, and students. The expert validation achieved an average score of 0.94 (valid), covering material substance (0.95), instructional design (0.96), visual communication (0.98), software use (0.87), STEM assessment (0.91), and critical thinking assessment (0.95). Practicality tests resulted in 95% from teachers and 92% from students, categorized as very practical. Thus, the STEM-based E-student worksheet is valid, practical, and potentially improves students’ critical thinking skills.
PEMBUATAN E-LKPD BERBASIS PENDEKATAN SAINTIFIK PADA MATERI PENGUKURAN DALAM KERJA ILMIAH FASE E SMA/MA Hayati, Silvina; Yurnetti, Yurnetti; Desnita, Desnita; Suherman, Dea Stivani
Jurnal MIPA dan Pembelajarannya Vol. 5 No. 2 (2025): February
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

In the independent curriculum, teaching materials are needed that can implement the curriculum dimensions, one of which is by using LKPD. The lack of references in preparing LKPD that are in accordance with the independent curriculum for grade X Phase E and most students have difficulty understanding physics material, especially measurement. The solution provided is the creation of E-LKPD based on a scientific approach. The purpose of this study is to produce an E-LKPD based on a scientific approach on measurement material in Phase E SMA/MA scientific work that is valid and practical. The type of research used is Research and Development (R&D) using the ADDIE model. The results of the data analysis produced two research findings. First, the validation result of the E-LKPD based on a scientific approach is 89.7 in the very valid category. Second, the practicality results of the E-LKPD based on a scientific approach by teachers and students, respectively, with a value of 98 and 85.8 in the very practical category. The conclusion is that the E-LKPD based on a scientific approach on measurement material in Phase E SMA/MA scientific work is valid and practical to use in physics learning.