Say numbers to 20

Numbers to 20 · Numbers & Operations

Two tens make 20. Match the same number shown as fingers, rods, tally marks and words.

This is step 5 of unit 3, “Numbers to 20”, in Stage 1: Numbers to 20, adding and subtracting (ages 6–7). A round has 8 problems; 90% or better earns three stars. Everything is free with no sign-up, and your stars and XP are saved on this device.