Grade 1
More, fewer and equal
Compare and order whole numbers up to 20.
0 of 3 stars
Finish the earlier topic to unlock this one.
Number bonds to 10
Recall pairs of numbers that total 10.
0 of 3 stars
Finish the earlier topic to unlock this one.
Adding within 20
Add two whole numbers with a total not exceeding 20.
0 of 3 stars
Finish the earlier topic to unlock this one.
Taking away within 20
Subtract a whole number from a number not exceeding 20.
0 of 3 stars
Finish the earlier topic to unlock this one.