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Sep 23, 2024 · The Concrete Representational Abstract approach is now an essential tool in teaching math at elementary school, so here we explain what it is, why its use is so widespread, what misconceptions there may be around using concrete resources throughout a child’s primary math education, and how best to use the CRA approach yourself in math lessons.
Jul 16, 2020 · The CRA Model is an instructional approach for teaching math. It consists of three phases: In the concrete phase, we focus on using hands-on manipulatives. Students should be able to move and manipulate 3D objects to represent their thinking. An example of this might be base ten blocks to represent an addition expression.
What is CRA? 🔹 Concrete (C): Hands-On Learning. In the concrete stage, students engage in hands-on learning experiences using physical manipulatives. Picture students using base 10 blocks and a Place Value Chart to represent the number 126 or arranging bundled craft sticks to understand addition and subtraction.
Dec 6, 2022 · The acronym CRA stands for Concrete, Representational, Abstract and is an instructional framework for teaching math. The CRA method provides the best opportunity for students to master content as they progress through the three stages. CRA focuses on developing a deep understanding of a concept and allowing students to see patterns and ...
The Concrete, Representational (Pictorial), Abstract (CRA) model is based on Jerome Brunner’s theory of cognitive development: enactive (action-based), iconic (image-based) and symbolic (language-based). Typically, a child will start by experiencing a new concept in a concrete, action-based form. They move to making a representation of the ...
The Concrete, Pictorial, Abstract approach (CPA) is a highly effective approach to teaching that develops a deep and sustainable understanding of maths in pupils. Often referred to as the concrete, representational, abstract framework, CPA was developed by American psychologist Jerome Bruner. It is an essential technique within the Singapore ...
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The purpose of teaching through a concrete-to-representational-to-abstract sequence of instruction is to ensure students develop a tangible understanding of the math concepts/skills they learn. When students are supported to first develop a concrete level of understanding for any mathematics concept/skill, they can use this foundation to later ...
