Fardani, Rizki Nanda and Suyatna, Agus and Ertikanto, Chandra and Rosidin, Undang (2019) Practicality and Effectiveness of E-Book Based LCDS to Foster Students’ Critical Thinking Skills. Journal of Physics: Conf. Series, 1155 (2019). pp. 1-9. ISSN 1742-6588 Online ISSN: 1742-6596


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Official URL: https://iopscience.iop.org/article/10.1088/1742-65...


Abstract. This study aims to analyze the practicality and effectiveness of E-book based LCDS to foster students' critical thinking skills, especially on static fluid material. The research method used a quasi-experiment with pretest-posttest with control group design. The sampling technique used purposive sampling technique, which was the high school students in Bandar Lampung. The instruments which were used are the e-book implementation observation sheet, students' responses to e-books, and critical thinking skills test questions. Data analysis techniques use descriptive analysis with percentage, N-gain analysis. The results showed that LCDS-based ebooks: 1)practical, as indicated by a)average score of e-book implementation in each learning activity, namely 84.43% with very high criteria and b) positive response of students (84.45%) to the e-book. 2)effective, as shown by significant differences in students' critical thinking skills between the experimental class and the control class. The critical thinking skills of students in the experimental class who were taught using E-book based LCDS are better than the control class.

Item Type: Article
Subjects: L Education > L Education (General)
Divisions: Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Magister Pendidikan Fisika
Depositing User: Prof. Dr. Agus Suyatna
Date Deposited: 29 Apr 2019 08:14
Last Modified: 29 Apr 2019 08:14
URI: http://repository.lppm.unila.ac.id/id/eprint/11225

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