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All Journal JIPF (Jurnal Ilmu Pendidikan Fisika) Momentum: Physics Education Journal Gravity Journal
Haryanti, Septina Sri
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Education Physics Other

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An Introduction to the Level of Inquiry Model: Validity and Practicality of Inquiry STEM-Based Learning Sequence e-Worksheet to Stimulate Student Communication Skill Rabbani, Ghani Fadhil; Abdurrahman, Abdurrahman; Maulina, Hervin; Herlina, Kartini; Haryanti, Septina Sri
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 9, No 1 (2024): January 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jipf.v9i1.3722

Abstract

This study aims to describe an Inquiry-Based Learning (IBL) Sequence-based e-Worksheet with a valid STEM approach to stimulate students' communication skills in challenging learning through the Google Classroom platform and its practicality. The development research model is ADDIE, consisting of analysis, design, development, implementation, and evaluation stages. The data from this research are the results of validation and practicality, analyzed using mixed methods (quantitative and qualitative). The results of the data analysis show that the average e-worksheet validity is 3.77 in the very valid category, and the practicality proportion is 93.6% in the very practical category. Based on the results of data analysis, it can be concluded that; 1) an e-Worksheet based on an IBL Sequence with a valid STEM approach to stimulate students' communication skills in bold learning through the Google Classroom platform, which contains stages of IBL learning with a STEM approach containing activities that stimulate indicators of students' communication skills; and 2) Practicality of the IBL Sequence-based e-Worksheet with the STEM approach to stimulate students' communication skills in daring learning through the Google Classroom platform which is categorized as very practical, so that it can be used in high school Physics learning, class X odd semester, materials for Changing Straight Motion Order.
How to Stimulate Students’ Science Process Skill and Scientific Creativity in Physics Learning? Haryanti, Septina Sri
Gravity Journal Vol 3, No 2 (2024)
Publisher : Institut Agama Islam Negeri Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/gravity.v3i2.14341

Abstract

Research has been carried out to stimulate students’ Science Process Skill (SPS) and Science Creativity (SC) in Physics learning on Polarization of Light through the development of problembased e-worksheet assisted with Fliphtml5. This research was a development research with the type of Design and Development Reaserch (DDR). The data from this research were in the form of validation results, assessment of students' science process skills and scientific creativity, as well as practicality test results were analyzed used mixed methods. The results of data validation show that the developed e- worksheet obtained a score of 95.5% with very high validity criteria. Assessment of students' science process skills and scientific creativity obtained a score of 87% in the highly stimulated criteria. Other results show that the practicality of the product is 89% in the very high category, the student response is 83% in the very good criteria, and the teacher's perception is 92% in the very possible criteria. Based on the results of data analysis, it can be concluded that the students’ science process skills and scientific creativity in Physics learning on Polarization of Light can be stimulated through problembased e-worksheet assisted with Fliphtml5.
The learning program validity of using the ExPRession model to stimulate students’ systems thinking and numeracy skills Haryanti, Septina Sri; Herlina, Kartini; Abdurrahman, Abdurrahman
Momentum: Physics Education Journal Vol. 7 No. 1 (2023)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v7i1.8096

Abstract

This study aims to describe a learning program using the ExPRession model which is valid in stimulating students' systems thinking and numeracy skills on the topic of light interference. The design of this research is Design and Development Research (DDR). The data from this study were in the form of validity test results which were analyzed using mixed methods (quantitative and qualitative). The results of the data analysis showed that the learning program developed obtained a score percentage of 91.1% with very valid criteria. Based on the results of data analysis, it can be concluded that the learning program with the Expression model is very valid to stimulate students' systems thinking and numeracy skills. This is because the content validity shows that the learning program using the Expression model can be applied in learning Physics in Senior High School Class XI in the even semester on the topic of Optics (Light Interference) to stimulate students' systems thinking and numeracy skills. Furthermore, in terms of media and design validity, the teaching materials in this learning program are very interactive or multimedia-based. Therefore, they can be innovations to attract interest and motivate students to learn.
Co-Authors Abdurahman Abdurrahman Herlina, Kartini Hervin Maulina, Hervin Rabbani, Ghani Fadhil