Hamidah, Afreni and Anggereini, Evita (2023) Pengembangan Lembar Kerja Peserta didik Elektronik (E-LKPD) Berbasis Problem Based Learning Sebagai Upaya Meningkatkan Kemampuan Berpikir Kritis SiswaKelas VIII pada Materi Sistem Pernafasan. In: SEMINAR NASIONAL PENDIDIKAN SAINS SURAKARTA, 23 SEPTEMBER 2023, SURAKARTA. (In Press)
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ARTIKEL SNPS VERA YULANDA 23 SEPT 2023 UTK REPOSITORY UNJA.pdf - Presentation Download (349kB) |
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ARTIKEL SNPS VERA YULANDA 23 SEPT 2023 UTK REPOSITORY UNJA.pdf Download (349kB) |
Abstract
The background of this development research is that the LKPD teaching materials used to support learning activities do not meet the 21st century criteria and have not been able to hone students' critical thinking skills. LKPD is not based on problem solving and utilizing electronic media. This study aims to determine the feasibility, practicality and effectiveness of electronic worksheets on respiratory system material. This research is a Research and Development (R&D) study, using the Lee & Owens design with ADDIE stages. Data collection techniques using questionnaires and tests. Data analysis techniques in the form of quantitative and qualitative. The validation results by material experts and media experts stated that the E-LKPD was very valid with a validity of 88.33% and 95.58%, respectively. Based on the results of the teacher's assessment, the very good category was obtained with a percentage of 89.33% in the very good category. The results of the student response questionnaire showed a percentage of 94.26% in the very good category. The effectiveness of the E-LKPD after being implemented showed that students' critical thinking skills increased with an N-gain score of 0.56 which was included in the medium category. The conclusion is that Problem-Based Learning-based E-LKPD can be used as a learning media as an effort to improve students' critical thinking skills in science learning, especially material on the respiratory system Keywords: Critical Thinking, problem based learning, E-LKPD
| Type: | Conference (Speech) |
|---|---|
| Subjects: | L Education > L Education (General) L Education > LB Theory and practice of education L Education > LB Theory and practice of education > LB2300 Higher Education |
| Divisions: | Pascasarjana > Pendidikan Ilmu Pengetahuan Alam |
| Depositing User: | Hamidah |
| Date Deposited: | 10 Jul 2024 03:03 |
| Last Modified: | 10 Jul 2024 03:03 |
| URI: | https://repository.unja.ac.id/id/eprint/57097 |
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