Grade 1 Module 3
Topic A: Indirect Comparison in Length Measurement
Lesson 1
Lesson 2
Lesson 3
Topic B: Standard Length Units
Lesson 4
Lesson 5
Lesson 6
Topic C: Non-Standard and Standard Length Units
Lesson 7
Lesson 8
Lesson 9
Topic D: Data Interpretation
Lesson 10
Lesson 11
Lesson 12
Lesson 13