Lesson: Skip Counting with Arrays Mathematics

In this lesson, we will learn how to make arrays with at most 5 rows or columns and use skip counting and addition to find the total number of objects in an array.

Lesson Video

Sample Question Videos

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Lesson Worksheet

Q1:

Hannah is using skip counting to count the number of fish. She sees that there are 3 fish in each row, so she can skip count by threes.

She says “3, 6, , .” How many fish are there?

Q2:

An array can be used to model equal groups of objects.

Which of the following is NOT an array?

Q3:

In which of these arrays is one column circled?