Unit 5, Lesson 13# Show, count, and write to answer how many questions in linear and array configurations.

EngageNY 60 min(s)Support for English Language Learners

In this lesson, students work with numbers 11-19 to gain foundations for place value. They move teen quantities back and forth between linear and array configurations, practice counting strategies, and recognize that when they answer "how many?" the total has not changed.