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Journal : At-Taqaddum

Four-Tier Test Based On Local Wisdom to Analyze Misconceptions in Rotational Dynamics Qisthi Fariyani; Ziyana Walida Prama; Joko Budi Poernomo
At-Taqaddum Vol 14, No 2 (2022)
Publisher : Quality Assurance Institute (LPM) State Islamic University Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/at.v14i2.13394

Abstract

This RD research resulted in a four-tier diagnostic test instrument based on local wisdom. The purpose of the study was to describe the instrument's characteristics, test the validity, reliability, and characteristics of the items developed, and describe the misconception profile of the students of MA Islamiyyah Attanwir Talun. The development method uses the Borg Gall model with sample selection through purposive sampling. Data collection techniques include tests, interviews, questionnaires, and documentation. The test instrument was made by correlating physics material and the local wisdom of the community. The validity test results by the expert stated that the instrument developed was valid. The reliability of the developed instrument is 0.978. The test instrument consisted of 15 moderate and 13 difficult questions; with differentiating power, 12 items were corrected, seven were accepted but had to be corrected, and nine were accepted without improvement. There were 50% misconceptions about the answer, 57.14% about the reason, and 50% about the answer and reason. The highest misconception occurs in the concept of applying the moment of inertia, with a percentage of 67.23%. The lowest misconception is found in the concept of rigid body equilibrium, with a percentage of 38.98%.
Physics Multimedia Learning (PsML) to Improve Critical Thinking Skills in Distance Learning Qisthi Fariyani; Laily Zakiyatul Miskiyah
At-Taqaddum Vol 14, No 1 (2022)
Publisher : Quality Assurance Institute (LPM) State Islamic University Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/at.v14i1.18891

Abstract

The Covid-19 pandemic has caused changes in various sectors, including the education sector. These changes are found in implementing learning that previously took place in the classroom offline and must now be carried out online/blended learning. This study aims to develop a Physics Multimedia Learning (PsML), to test the product's validity and effectiveness in improving pre-service physics teachers' critical thinking skills on the subject of Static Electricity. This study uses a 4D development model. Data collection methods used are questionnaires, tests, and documentation. Validity testing is carried out through an assessment by two experts. The product that has been made is tested on pre-service physics teachers. The sample was taken using a purposive sampling technique by taking pre-service physics teachers who have taken the Basic Physics 1 course. The final product of Physics Multimedia Learning (PsML) contains covers, instructions for use, lists of materials and manuals, apperceptions, material content consisting of videos and pdf materials, activities, questions to make pre-service physics teachers think critically in finding concepts, Quiz, and the final project. The validator's assessment results show that the product is feasible in the excellent category. The experimental class's improvement of critical thinking skills is in the medium type, with a coefficient of 0.6. This increase was higher than the control class, which experienced an expansion with a coefficient of 0.32. Based on the results of data analysis, it can be concluded that PsML is effective for improving critical thinking skills in Static Electricity material.
Physics Multimedia Learning (PsML) to Improve Critical Thinking Skills in Distance Learning Fariyani, Qisthi; Miskiyah, Laily Zakiyatul
At-Taqaddum Vol. 14 No. 1 (2022)
Publisher : Quality Assurance Institute (LPM) State Islamic University Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/at.v14i1.18891

Abstract

The Covid-19 pandemic has caused changes in various sectors, including the education sector. These changes are found in implementing learning that previously took place in the classroom offline and must now be carried out online/blended learning. This study aims to develop a Physics Multimedia Learning (PsML), to test the product's validity and effectiveness in improving pre-service physics teachers' critical thinking skills on the subject of Static Electricity. This study uses a 4D development model. Data collection methods used are questionnaires, tests, and documentation. Validity testing is carried out through an assessment by two experts. The product that has been made is tested on pre-service physics teachers. The sample was taken using a purposive sampling technique by taking pre-service physics teachers who have taken the Basic Physics 1 course. The final product of Physics Multimedia Learning (PsML) contains covers, instructions for use, lists of materials and manuals, apperceptions, material content consisting of videos and pdf materials, activities, questions to make pre-service physics teachers think critically in finding concepts, Quiz, and the final project. The validator's assessment results show that the product is feasible in the excellent category. The experimental class's improvement of critical thinking skills is in the medium type, with a coefficient of 0.6. This increase was higher than the control class, which experienced an expansion with a coefficient of 0.32. Based on the results of data analysis, it can be concluded that PsML is effective for improving critical thinking skills in Static Electricity material.