Application Problem# How many students are at the table?

Lesson 17. Unit 6. Grade 2 EngageNY

EngageNY6 min(s)

This Application Problem is a part of the Lesson 17, Unit 6, Grade 2.<br> In this lesson, students arrange doubles into rectangular arrays (e.g., 2 rows of 7, or 2 sevens) and write an equation to show the total as a sum of two equal addends (e.g., 7 + 7 = 14). They discover that doubles yield even numbers even when the number being doubled is not even.