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All Journal Phenomenon : Jurnal Pendidikan MIPA Cetta: Jurnal Ilmu Pendidikan
Risda Putri Indriani
Universitas Negeri Jakarta
Chemistry Education Mathematics Physics

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Two-Tier Test: Development of Critical Thinking Instruments for Ecosystem Concepts Helda Dumayanti; Risda Putri Indriani; Evita Nury Hariyanti; Rizhal Hendi Ristanto; Mieke Miarsyah
Phenomenon : Jurnal Pendidikan MIPA Vol 12, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/phen.2022.12.1.11829

Abstract

Critical thinking is necessary in improving the quality of education. Students' critical thinking includes interpretation, analysis, evaluation, inference, interpretation, and self-regulation. The two-tier test instrument was developed to determine students critical thinking skills in the ecosystem at class X MIPA di MAN 1 Bogor City. This research method used was based on 4D development model (Define, Design, Develop, and Disseminate). The instrument was tested on two expert validators and 35 students. To test the success rate of the test, validation, reliability, and item analysis were used. The item anlaysis used is the level of difficulty of the questions and differentiating power of answer choice. Based on the results of the product trial, 10 valid questions and 5 unvalid questions. The reliability test result was 0,671 which the interpretation that 45% of respondents considered the instrument developed to be reliable. In addition, 10 questions are in the difficult category and 5 questions are in the medium category. The differentiating power of answer choice results was 1 question in the very good category, 6 questions in the good category, 4 questions in the moderate category, and 4 questions in the poor category. The two-tier test instrument for ecosystem critical thinking in this study is declared valid and reliable so this can be used as an instrument in student’s learning.
Meta-analisis: Pengaruh Media E-learning Terhadap Keterampilan Berpikir Kritis dan Kreatif Risda Putri Indriani; Diana Vivanti Sigit; Mieke Miarsyah
Cetta: Jurnal Ilmu Pendidikan Vol 6 No 1 (2023)
Publisher : Jayapangus Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37329/cetta.v6i1.1862

Abstract

E-learning media is the result of technological developments that are currently used to support online and blended learning. Many researches on the development of e-learning media have been carried out, so a re-analysis is needed to find out how much influence the use of e-learning media has on critical and creative thinking skills. This study uses a meta-analysis technique by determining the effect size value. The sample used is 10 articles from 2011-2021. Based on the results of the analysis, it can be seen that the use of e-learning media has a major effect on critical and creative thinking skills. The e-learning media that has an effect on critical thinking skills is role play games (RPG). The e-learning media that has an effect on creative thinking skills is mobile learning. The effect of e-learning media on critical and creative thinking skills is highest at the high school education level. The biggest influence of the use of e-learning media on critical thinking skills is in Java Island, and on creative thinking skills is in the Maluku Islands.
Co-Authors Diana Vivanti Sigit Evita Nury Hariyanti Helda Dumayanti Mieke Miarsyah Rizhal Hendi Ristanto