Grade 3Lesson 3 of 2410 minutes
Negative numbers on a thermometer
Number to 10,000
Count, match or write the answer. Tap Hear if you want the question spoken.
Your turn
1 of 3
Add them. Write the answer in the box.
11 + 12 =
0 of 3 done
For you: They count or add on the screen. You only help if they get stuck.
Save this sitting in the free course
You can tap the cards and hear the sounds now. Create an account to keep progress. No card needed.