Unit 1, Lesson 16

Count on to find the unknown part in missing addend equations such as 6 + __ = 9. Answer, “How many more to make 6, 7, 8, 9, and 10?”

EngageNY 60 min(s)Support for English Language Learners
In this lesson, students count on to find the unknown part in an addition equation. For example, they find the missing number in 4 + ___ = 7 by counting on until they reach the total ("Four...five, six, seven!") and keeping track of the change on fingers or with 5-group cards.

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.

Teacher Advisor uses cookies and other tracking technologies for performance, analytics, and marketing purposes.

By using this website, you accept this use. Learn more about these technologies in the Privacy policy.

Download Chat? You can download the chat for future reference.
Delete Chat History? You can’t reverse this action.
Service is currently unavailable Please, try to reopen the chat window