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Lesson 25 of 84 ยท Engineering and Design
LessonRecording What We See (Part 2)
What You'll Learn
Comparing means looking at two or more things and finding what is the same and what is different.
Key Words
- measure
- compare
- record
Steps
Step 1 โ Read
Read and learn: Comparing means looking at two or more things and finding what is the same and what is different.
Step 2 โ Do
Sort, group, or arrange the items as shown.
Step 3 โ Observe
Compare what happened to what you predicted.
Step 4 โ Record
Tell the class one thing you learned today.
Check Your Understanding
Question 1
1 of 3What should you do if your experiment doesn't work?
