WCNY TV Classroom

Math 364 - Fall 2020

Season 2 Episode 238 | 24m 43s

Grade 3: Grade 3 Module 1, Lesson 9: Find related multiplication facts by adding and subtracting equal groups in array models.

Aired: 10/16/20

Rating: NR

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WCNY TV Classroom is a local public television program presented by WCNY.