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A. S. Batubara

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Open access Oct 2026

Effect of Problem-Based Learning Model Assisted by Wordwall on Student Learning Outcomes in Ecology Material for Junior High School

Problem-based learning is important for promoting meaningful learning through interactive, collaborative, and technology-enhanced learning activities. This study aims to determine the effect of the Problem-Based Learning (PBL) model, assisted by Wordwall, on the learning outcomes of seventh-grade students in ecology at...

Shaasnita Ririn Samosir, A. S. Batubara, Marlin Sitepu · 0 citations

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