KEMAMPUAN PEMECAHAN MASALAH MELALUI GUIDED INQUIRY BERBANTU PADLET PADA MATERI EKOSISTEM
Keywords:
Ecosystem, Group Investigation, Padlet; Problem-Solving SkillsAbstract
Education in the 21st century requires students to develop problem solving skills to face global competition. One effective approach is implementing the group investigation learning model assisted by padlet, which promotes active student engagement. This study aimed to analyze the effect of the padlet assisted group investigation learning model on students problem solving skills in
ecosystem learning. The research was conducted at MA As-Salam Baleendah during 2024/2025 academic year. The sample consisted of 60 students selected through purposive sampling, with class X MIPA 1 as the experimental group and X MIPA 2 as the control group. This study employed a quantitative approach using a quasi experimental method with a non equivalent control group design.
The results showed that the experimental group achieved a mean N-Gain score of 0,71, while thecontrol group obtained 0,65. An independent samples t-test revealed a significance value of 0,004 (< 0,05), indicating that the alternatif hypothesis (H1) was accepted. It can be conclude that the padlet assisted group investigation learning model had a positive effect on students’ problem solving skills
in ecosystem learning.
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