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The Effects of Using Representations in Elementary Mathematics: Meta-Analysis of Research
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Sokolowski, Andrzej – IAFOR Journal of Education, 2018
The current study provides a meta-analysis of global research on using representations to support the learning of mathematics in Pre-K through Grade 5. A total of 13 primary studies encompassing 1,941 subjects was analyzed. The weighted mean effect size for the 13 studies was reported to be ES = 0.53 (SE = 0.05). A 95% confidence interval around…
Descriptors: Mathematics Instruction, Elementary School Mathematics, Mathematical Concepts, Concept Formation