The effectiveness of goal-free problems for studying triangle similarity in collaborative groups
Similarity is a topic in Geometry which investigates similar elements of a plane. This topic has a high complexity that generates cognitive load in working memory. A deep understanding of the concept is needed to solve similarity problems. Based on cognitive load theory, learning by goal-free proble...
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| Main Authors: | , |
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| Format: | UMS Journal (OJS) |
| Language: | eng |
| Published: |
Universitas Muhammadiyah Surakarta
2020
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| Subjects: | |
| Online Access: | https://journals.ums.ac.id/index.php/jramathedu/article/view/11198 |
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