Muhyiatul Fadhilah
Biologi FMIPA Universitas Negeri Padang

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Pengaruh LKPD Terintegrasi PjBL-STEM Terhadap Kemampuan Argumentasi Ilmiah Siswa Pada Pembelajaran Biologi SMA Aisyah ametti; Muhyiatul Fadhilah
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i02.5812

Abstract

This study aims to determine the effect of using integrated STEM-based PjBL learning modules on students' scientific argumentation skills. The research is experimental in nature, employing a post-test only design. The population in this study comprises 11th-grade phase F students enrolled in Biology for the 2024/2025 academic year. Non-probability sampling was utilized, with the sample selected through purposive sampling. The Biology content covered in the study focuses on the excretory system, specifically the skin. Data collection instruments included interviews, observations, and objective tests. Data analysis techniques involved tests for normality, homogeneity, and hypothesis testing. The results of the study indicate that there is a significant difference between the scientific argumentation skills of students who used the integrated STEM-based PjBL modules and those who underwent conventional learning.