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All Journal UPEJ Unnes Physics Education Journal Journal of Innovative Science Education
Arief Budhiman
Industrial Engineering Departement Diponegoro University Jl. Prof. Sudarto, SH Tembalang Semarang 50239 Telp. 0247460052
Education Physics

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Implementation of Science Virtual Class Based Schoology in Improving Students’ Critical Thinking Skill Budhiman, Arief; Ellianawati, Ellianawati; Wahyuni, Siti
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v9i3.43533

Abstract

Implementing appropriate strategies in learning so that students acquire 21st century skills is an important thing for teachers to do. These skills will equip students to adapt to the needs of their era. One of the skills is critical thinking. However, during the Covid-19 pandemic, all educational institutions were encouraged to carry out online learning to prevent massive transmission of the corona virus. In science learning, it emphasizes students to learn independently by providing clear instructions from the teachers to practice critical thinking. One of the media that can bridge the needs of students to learn independently in practicing critical thinking is Schoology. The purpose of this research was to find out the influence of schoology virtual science-based learning in improving critical thinking of students. The study was a quasi-experimental design. The sample of this research were 64 students taken through purposive sampling. The improvement of students' critical thinking skills was identified from the essay test given. The results showed that the size impact (d) reached high category (1.85). It means that the schoology virtual science-based learning have a high influence in improving students' critical thinking skill. Furthermore, the t-test showed a sig value. 0.000 and N-Gain in the experimental class reached 0.50 while the control class reached 0.27. It indicates that the implementation of schoology virtual science-based learning can improve students' critical thinking skill.
Implementation of Science Virtual Class Based Schoology to Improve Students’ Critical Thinking Skill Budhiman, Arief; Ellianawati, Ellianawati; Wahyuni, Siti
Journal of Innovative Science Education Vol 10 No 2 (2021): August 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v9i3.43533

Abstract

Implementing appropriate strategies in learning so that students acquire 21st century skills is an important thing for teachers to do. These skills will equip students to adapt to the needs of their era. One of the skills is critical thinking. However, during the Covid-19 pandemic, all educational institutions were encouraged to carry out online learning to prevent massive transmission of the corona virus. In science learning, it emphasizes students to learn independently by providing clear instructions from the teachers to practice critical thinking. One of the media that can bridge the needs of students to learn independently in practicing critical thinking is Schoology. The purpose of this research was to find out the influence of schoology virtual science-based learning in improving critical thinking of students. The study was a quasi-experimental design. The sample of this research were 64 students taken through purposive sampling. The improvement of students' critical thinking skills was identified from the essay test given. The results showed that the size impact (d) reached high category (1.85). It means that the schoology virtual science-based learning have a high influence in improving students' critical thinking skill. Furthermore, the t-test showed a sig value. 0.000 and N-Gain in the experimental class reached 0.50 while the control class reached 0.27. It indicates that the implementation of schoology virtual science-based learning can improve students' critical thinking skill.
Implementasi Media Pembelajaran IPA Berbasis Adobe Flash CS6 untuk Meningkatkan Kemampuan Metakognisi Siswa SMP Budhiman, Arief; Subali, Bambang; Supriyadi, Supriyadi
UPEJ Unnes Physics Education Journal Vol 10 No 3 (2021)
Publisher : UPEJ Unnes Physics Education Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/upej.v10i3.55668

Abstract

Media is one thing which support learning proccess. This study aims to apply learning media based Adobe Flash CS6 to improve students’ metacognition ability. The research examined the implementation of learning media IPA based Adobe Flash CS6 in improving junior high schhool students’ metacognition ability. The method used was an experiment, with Quasi-Experimental Design using pretest and postest one grup design technique. The sampling used was purposive sampling. The result showed that the average score of pretest was (42.03) and the average score of postest was (72.03). Improved metacognition ability was shown by the N-gain test (0.52) with ‘medium criterion’. Students’ response test after learning media IPA based Adobe Flash CS6 to improve students’ metacognition ability obtained a percentage of (82,87) with ‘high criterion’. In conclution, learning media IPA based Adobe Flash CS6 can used to improve students’ metacognition ability.
Co-Authors Bambang Subali Ellianawati, Ellianawati Siti Wahyuni Supriyadi Supriyadi