Lesson 1 Name the Parts
Let’s name parts of a whole.
Warm-up Which One Doesn’t Belong: Shapes with Parts
Which one doesn’t belong?
Activity 1 Card Sort: Partitions
Your teacher will give you a set of cards that show some shapes that are partitioned.
Sort the cards into 2 categories of your choosing. Be prepared to explain the meaning of your categories.
Activity 2 Fold and Name
We just looked at some shapes that were partitioned. Now you’re going to partition some rectangles into equal parts.
Practice Problem
Problem 1
Partition the rectangle into 6 equal parts.