1. Using arrays to show multiplication and division (Levels 2-4)
Arrays
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6m 9s
Peter Sullivan presents a problem to help students learn about raises and the significance of multiplicative thinking using arrays. He emphasizes that understanding groups and arrays is essential for developing this skill. A chocolate problem is introduced to encourage students to explore total calculations. Sullivan demonstrates how arrays allow students to determine item quantities with fewer counters, enhancing their grasp of multiplicative concepts.
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