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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

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David Rimson Sinabutar

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Open access Oct 2026

The Effect of Wordwall-Assisted STAD Cooperative Learning Model to Improve Students' Problem-Solving Ability in Two-Variable Linear Equation Systems for Grade VIII Students at SMP St. Yoseph Medan

This study aims to determine the effect of the Student Teams Achievement Division (STAD) cooperative learning model assisted by Wordwall on the mathematical problem-solving abilities of eighth-grade students of St. Yoseph Catholic Private Junior High School Medan in the 2025/2026 Academic Year and the improvement of st...

David Rimson Sinabutar, Imelda, I. Sitepu · 0 citations

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