ニュース
Teaching in Room 9 Array for Area | 3rd Grade Math Special | 29m 1s | CC In this lesson, students will learn how to write an equation to find the area of rectangles by thinking of them as an array ...
Students will learn how to draw an array based on a multiplication equation.
Fourth grade math teacher, Eileen Klag Ryan, from Maple West Elementary in the Williamsville School District explains different principles in 2 On Your Side's Homework Helper series.
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