Lesson: Counting up to 20

In this lesson, we will learn how to count forward or backward within 20 from any starting number.

Sample Question Videos

Q1:

Which three numbers come after 11, 12, 13, 14, 15?

Q2:

Pick the correct number to go on the red balloon.

Q3:

Ethan is counting popsicles. Which row has he counted correctly?

Preview

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