Istiqomah, IQ and Nina Kadaritna, NK and Tasviri Efkar, TE (2017) Efektivitas LKS Berbasis Problem Solving dalam Meningkatkan Keterampilan Memprediksi dan Inferensi. Jurnal Pendidikan dan Pembelajaran Kimia, 6 (2). pp. 387-399. ISSN ISSN: 2302-1772
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Abstract
Abstract: The Effectiveness of Student’s Worksheet Based on Problem Solving in Improving Predicting and Inferring Skills. This research aims to describe the effectiveness of student’s worksheet based on problem solving on acid-base topics in improving predicting and inferring skills. The research used quasi-experimental method with pretest-posttest control group design that was applied in 11 th science 1 as a control th class and 11 science 4 as an experimental class at public senior high school 13 Bandarlampung. The result of this research showed of n-gain average in predicting and inferring skills was 0.60 for control class and was 0.71 for experimental class. This research concluded that student’s worksheet was effective in improving student’s predicting and inferring skills. Keywords: acid-base, predicting and inferring skills, student’s worksheet based on problem solving
| Item Type: | Article |
|---|---|
| Subjects: | L Education > L Education (General) |
| Divisions: | Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Pendidikan Kimia |
| Depositing User: | NINA KADAR |
| Date Deposited: | 25 Apr 2018 08:48 |
| Last Modified: | 25 Apr 2018 08:48 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/6000 |
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