1, Lesson 3, Unit 4, Grade 4, EngageNY icon
Fluency Activity

Multiply Mentally

Lesson 3. Unit 4. Grade 4 EngageNY

EngageNY3 min(s)

This Fluency Activity is a part of the Lesson 3, Unit 4, Grade 4. In this lesson, students generate a definition of perpendicular lines based on a given figure, use right angles to identify perpendicular lines, identify the symbol for perpendicular lines, and generate their own perpendicular lines with a straight edge. This fluency activity reviews the Concept Developments from Grade 4 Module 3 Lessons 34-38.

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.