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All Journal LENSA (Lentera Sains): Jurnal Pendidikan IPA
santi putri rahayu santi
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Chemistry Education Physics

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PENGEMBANGAN MODUL KONTEKS DUMBLEG BERBASIS INKUIRI TERBIMBING UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS SISWA santi putri rahayu santi; Yamin; Eva Ari Wahyuni; Try Hartiningsih; Herlina Mulyastuti
LENSA (Lentera Sains): Jurnal Pendidikan IPA Vol. 16 No. 2 (2026): November 2026
Publisher : Faculty of Teaching and Education, University of Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/lensa.v16i2.978

Abstract

Science learning that is associated with local wisdom, one of which is dumbleg snacks from the Nganjuk area. The dumbleg context module is a teaching material that combines material with dumblegs to improve science learning. This study uses R&D with the ADDIE model. The researcher aims to determine the validity of the dumbleg context module media and improve critical thinking skills. The study was conducted at SMP Negeri 1 Gondang with a population of class VIII-E in the 2024/2025 academic year. The sample used a large group of 34 students. The results of the study showed (1) the dumbleg context module received media expert validation results with a score of 92.65% very valid criteria and the results of material expert validation obtained a score of 91.96% very valid criteria, (2) students' critical thinking skills increased with an N-Gain score of 0.57 in the moderate category. The conclusion of this study is that the dumbleg context module is very valid for classroom learning and the critical thinking skills test given to students has increased.
Co-Authors Eva Ari Wahyuni Herlina Mulyastuti Try Hartiningsih Yamin