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All Journal JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI UPEJ Unnes Physics Education Journal Integrated Science Education Journal
Nikmah, Firda
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Earth & Planetary Sciences Education Electrical & Electronics Engineering Physics Social Sciences

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Desain Alat Peraga Vektor Resultan Gaya untuk Siswa Sekolah Menengah Atas (SMA) Nikmah, Firda; Subali, Bambang; Sumpono, Imam
UPEJ Unnes Physics Education Journal Vol 8 No 2 (2019)
Publisher : UPEJ Unnes Physics Education Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (352.18 KB) | DOI: 10.15294/upej.v8i2.33323

Abstract

This study aims to create the design of resultant force vector teaching aids to help improving students? concept understandings. The method of this study is the experimental method with Pretest-Posttest Control Group Design. The sample of this study is the tenth grade of 3 natural science class (X IPA 3) as the experimental class and the tenth grade of 4 natural science class (X IPA 4) as the control class at 1 Subah Senior High School. The vector teaching aids were tested for the validity by the validator using a questionnaire. The students? responses were measured using a questionnaire. The students? concept understandings were measured from the results of the pretest and posttest scores. The result of the teaching aids? feasibility test is 98.61%, showing that the teaching aids are very feasible to use. The increase of students? concept understandings measured by the students? learning outcomes in the experimental class after using the resultant force vector teaching aids is 0.7 included in the high category. The attitude and interest responses of the students after using the teaching aids get an average percentage of 71.06% included in the high category.
The Design of Resultant Force Vector Teaching AIDS For Senior High School Students Subali, Bambang; Nikmah, Firda; Sumpono, Imam; Siswanto, Siswanto
Jurnal Ilmiah Pendidikan Fisika Al-Biruni Vol 8 No 1 (2019): Jurnal Ilmiah pendidikan Fisika Al-Biruni
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/jipfalbiruni.v8i1.3654

Abstract

This study aims to create the design of resultant force vector teaching aids to improve students' conceptual understandings. The method of this study is the experimental method with Pretest-Posttest Control Group Design. The sample of this study is the tenth grade of 3 natural science class (X IPA 3) as the experimental class and the tenth grade of 4 natural science class (X IPA 4) as the control class at 1 Subah Senior High School. The vector teaching aids were tested for the validity by the validator using a questionnaire. The students' responses were measured using a questionnaire. The students' concept understandings were measured from the results of the pretest and posttest scores. The result of the teaching aids' feasibility test is 98.61%, showing that the teaching aids are very feasible to use. The increase of students' concept understandings measured by the students' learning outcomes in the experimental class after using the resultant force vector teaching aids is 0.7 included in the high category. The attitude and interest responses of the students after using the teaching aids get an average percentage of 71.06% included in the high category. Based on the research results, it is recommended for the teachers to utilize the environment to create real learning
Online Vs Offline: Comparison of Effectiveness of PhET Simulation and Science KIT in Junior High School Nikmah, Firda; Maison, Maison; Syamsurizal, Syamsurizal
Integrated Science Education Journal Vol 4 No 3 (2023): September
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/isej.v4i3.472

Abstract

Purpose of the study: This study aims to compare the effectiveness of online and offline simulation media. Especially during the transition period from the new normal, hybrid learning and back to the new normal. Methodology: The research design used was quasi-experimental. The study sample was taken using a random sampling technique. The data collection techniques used are observation and tests. Observation is carried out to find out more about the subject of research. A trial is conducted to determine the condition of students before and after receiving treatment. There are two test instruments used, namely pretest and posttest. The treatment given to the control class is learning using Science KIT, and the experimental class will use PhET Simulation. The results of the study will be processed using SPSS. Main Findings: PhET media and science KIT based on the N-gain test proved to increase on average after treatment. In the control class, the gain value was 0.7, while the gain value was 0.8 in the experimental class. According to the criteria, both classes are in the high category. but in contrast to the percentage of effectiveness, the use of PhET is effective with a rate of 86%, while KIT science is quite practical with a ratio of 71%. Novelty/Originality of this study: PhET simulation media and science KIT can explain abstract material to improve cognitive understanding. The use of this simulation media can be adjusted to learning conditions. if offline, use KIT, and if online, use PhET.
Co-Authors -, Maison Bambang Subali S Siswanto Sumpono, Imam Syamsurizal - -