Counting Backward by Tens
Grade 8th Grade · Math · 45 min
What's Included
Learning Objective
I can extend a number sequence by counting backward by 10s.
Warm-Up Video
Mr. R.'s Songs for Teaching · 4:50
Count Back Cat! Skip Count Back by 2, 5, and 10
Guided Notes
3 key concepts
- 1
Count Back Cat always counts back and never counts up, which means she subtracts from a starting number.
- 2
To help Count Back Cat, we practiced counting back by tens starting from 100 until we reached 0 dollars.
- 3
When counting back by tens from 100, the number sequence continues as 100, 90, 80, 70, 60, 50, and so on.
Practice Questions
10 questions · Multiple choice & Short answer & True/false & Fill in the blank
Exit Ticket
Quick comprehension check
“Extend the following number sequence by counting backward by 10s for the next four numbers: 130, 120, ___, ___, ___, ___”
Complete Lesson Package
Get all 3 ready-to-use resources:
