Concrete-Representational-Abstract–Integrated as a Tier 2 Instruction to Teach Addition
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DOI: 10.1177/87568705221075756
Abstract: Mathematics is crucial to the educational and vocational success of students. The concrete-representational-abstract (CRA) approach is a method to teach students mathematical concepts. The CRA involves instruction with manipulatives, representations, and numbers only in different… read more here.
Keywords: cra; instruction; abstract integrated; concrete representational ... See more keywords