Development of stem-based lkpd on the theme of my house's electric circuits to improve explanation, inference and evaluation skills
| Autor: | Lusinta Kiswari, Suwito Singgih, Ahmad Muhlisin |
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| Jazyk: | indonéština |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Edu Sains: Jurnal Pendidikan Sains dan Matematika, Vol 11, Iss 2, Pp 12-200 (2023) |
| Druh dokumentu: | article |
| ISSN: | 2338-4387 2580-3247 |
| DOI: | 10.23971/eds.v11i2.4375 |
| Popis: | This study aims to produce a valid, practical, and effective STEM-based LKPD product to improve students' explanatory, inference, and evaluation skills. The method used in this study is the research and development method. A validity test has been carried out consisting of a product validity test that is declared valid and suitable for use with a percentage of 80.9%. The effectiveness test is carried out with n-gain and effect size tests. Each obtained a result of 0.68 with the medium category and 2.7 with the high category. Practicality tests conducted by teachers obtained an average result of 83% and students of 87%. So, STEM-based LKPD can effectively improve students' explanatory, inference, and evaluation skills. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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