Lesson 4: Empty Squares and Surprises
About 30 minutes — Discussion-based lesson
What You Will Learn
This lesson covers:
- Understanding what empty categories mean
Some grid squares might be empty. That is data too! What does an empty square tell us?
This section covers the key ideas of this lesson. Discuss with your group or family and explore the concepts together through hands-on activities and conversation.
Check Your Understanding
1. What is the main idea of this lesson?
Answer: Some grid squares might be empty. That is data too! What does an empty square tell us?
2. Can you explain this concept to a family member in your own words?
Answer: Try explaining what you learned. If you can teach it, you understand it!
Key Takeaways
- Some grid squares might be empty. That is data too! What does an empty square tell us?
- Practice this skill at home with everyday objects