Session 1: Sorting by Two Things
Level up from Grade 1: sort objects by two attributes at once. Big AND red. Small AND blue.
Your Progress
Lessons 1-4
Practice
Session Quiz
Review
Learning Objectives
By the end of this session, you will be able to:
- Reviewing one-attribute sorting from Grade 1
- Sorting by two attributes simultaneously
- Creating and using a sorting grid
- Understanding what empty categories mean
Session Lessons
1
Review: One-Attribute Sorting
Remember Grade 1? We sorted by color, size, or shape. Let us review and get ready for the next level.
~30 minutes Discussion
2
Two Attributes at Once
What if something is big AND red? Sort objects using two attributes at the same time.
~30 minutes Activity
3
Making a Sorting Grid
Create a grid with one attribute on each side. Place objects in the right square. See all combinations!
~30 minutes Activity
4
Empty Squares and Surprises
Some grid squares might be empty. That is data too! What does an empty square tell us?
~30 minutes Discussion