2. Using arrays to show multiplication and division to 20 (Levels 2 - 4)
Arrays
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6m 17s
Peter Sullivan introduces multiplicative concepts for year two and three students, focusing on arrays and efficient counting with 10 frames. He addresses challenges in multiplicative thinking faced by upper primary students and explores methods for calculating cubes in prisms. Students learn flexible strategies for rearranging arrays, which simplifies calculations and enhances their understanding of quantifying collections of objects.
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3. Using arrays to show multiplicatio...
Peter Sullivan highlights the importance of multiplicative thinking for students, focusing on arrays and counting methods. He explains how consistent row values aid in calculations and explores different array configurations. The discussion connects array concepts to calculations, emphasizing var...
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4. Using arrays to show multiplicatio...
Peter Sullivan explains the significance of arrays in multiplicative thinking across educational levels. He highlights the importance of recognizing groups and different types of multiplicative thinking. The discussion covers inefficient counting methods and the need for better strategies. Visual...
