Writing Multiplication Expressions to Represent Illustrations

The video tutorial explains multiplication as adding equal groups and demonstrates how to represent this using arrays. It provides real-world examples, such as juice boxes and grocery items, to illustrate the concept. The tutorial also guides viewers on writing multiplication equations by identifying factors, using examples like cookies on plates and windows in houses. By the end, viewers learn to write multiplication expressions by counting equal groups and objects in each group.

How do you determine the total number of objects in equal groups?

What multiplication expression would represent the total number of windows in a block of houses?