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Journal : Indonesian Journal of Education Research (IJoER)

The Preliminary Studies of Critical Thinking Skills on Subject of Matter and Their Changes on Middle Schooles Listiyorini, Listiyorini; Marlina, Leni; Yusup, Muhamad; Rahman, Nor Farahwahidah Abdul
Indonesian Journal of Education Research (IJoER) Vol. 5 No. 6 (2024): December
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/ijoer.v5i6.1234

Abstract

Purpose of the study: This research aims to describe or provide an initial picture of the level of critical thinking skills of junior high school students on the subject of research and its changes in South Sumatra identfy and analyze preliminary studies of students critical thinking skills. Methodology: The methodology of this study is survey- quantitative descriptive research. Data collection techniques was carried out through critical thinking skill questions of matter and their changes. The research location is at Junior High School 1 Banyuasin Regency, South Sumatera. This Study sample consist of 139 Class 7 Students. Main Findings: The findings of this study of critical thinking skill average were Class 7A had an average percentage of 28.73% in the low category, class 7B had an average percentage of 61.83% in the high category, class 7C had an average percentage of 43.43% in the sufficient category, and class 7E had an average percentage of 32.32% in the low category. Overall, the average critical thinking skills of students was 41.34% in the sufficient category. Novelty/Originality of this study: The novelty of this research lies in the contribution of the research to students' skills in answering critical thinking questions on the concept of matter and its changes. The findings can provide new insights in the context of education and researchers to develop appropriate methods and strategies to improve students' critical thinking skills.
A Validity of STEM-Based Physics Learning Video on Parabolic Motion for Senior High School Students Lestari, Yora Inda; Siahaan, Sardianto Markos; Ismet, Ismet; Rahman, Nor Farahwahidah Abdul
Indonesian Journal of Education Research (IJoER) Vol. 5 No. 6 (2024): December
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/ijoer.v5i6.1256

Abstract

Purpose of the study: This article will focus on the validity criteria, with the aim of this research being to assess the extent to which the physics learning media specific to the parabolic motion subtheme in the form of videos developed can be considered valid. Methodology: This study used research and development (R&D) with the Alessi and Trollip model. The data collection technique was carried out through a validation sheet instrument conducted by 5 expert validators. The development of learning videos was carried out for class XI Senior High School 22 Palembang. Main Findings: The assessment of the content aspect of the material resulted in a CVI value of 0.93. Furthermore, the evaluation of the media presentation aspect attained a CVI score of 1, and the validation of the productivity and innovation aspects of the material also scored 1. Since the CVI scores are all at 1, it can be inferred that the instructional video created is both valid and appropriate for educational purposes. Novelty/Originality of this study: This research makes a real contribution in answering the needs of modern learning with the STEM approach and AI technology. The results of this media validation are expected to be a reference for further research and become an inspiration for educators in developing innovative learning media.
A Analysis of Learners' Needs for Energy Literacy as a Reference for E-Module Development at Waterfall Edupark Damayanti, Fitria Siska; Akhsan, Hamdi; Yusup, Muhamad; Rahman, Nor Farahwahidah Abdul
Indonesian Journal of Education Research (IJoER) Vol. 5 No. 6 (2024): December
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/ijoer.v5i6.1261

Abstract

Purpose of the study: This research aims to analyze the needs of students in learning physics related to energy literacy by utilizing the potential of waterfalls as a reference for developing e-modules in Edupark. Methodology: The methodology of this study is survey- quantitative descriptive research. Data collection through questionnaires given to respondents using google form. The research location is at Senior High School 1 Prabumulih, Senior High School 04 Ogan Komering Ulu, Senior High School 1 Merapi Timur, Senior High School 6 Prabumulih, Senior High School 1 Makarti Jaya, Senior High School 1 Bayung Lencir, Senior High School 10 Palembang, Senior High School 2 Palembang, Senior High School 1 Unggulan Muara Enim. Main Findings: The findings of this study tentang Do you think physics is a difficult subject to learn percentage 64%, Have you ever visited a waterfall before percentage 50,1%, Have you ever been taught energy related concepts on waterfalls percentage 31,5%, Have you ever been taught using E-Modules related to waterfall eduparks percentage 51%, Have you ever heard of hydropower before percentage 87,1%, Do you agree that hydropower can provide more stable energy than other renewable energy sources percentage 89,1%. Novelty/Originality of this study: The novelty of this study lies in the e-module associated with the waterfall edupark towards students' energy literacy. The findings can provide new insights in the context of education and researchers to develop appropriate innovations to improve e-modules.