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...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Muhammadiyah University Press
2020-12-01
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| Series: | Journal of Research and Advances in Mathematics Education |
| Subjects: | |
| Online Access: | http://journals.ums.ac.id/index.php/jramathedu/article/view/11198 |