Place value blocks (10s and 1s)
- Read base-ten blocks and tell what number they show using tens and ones.
- Count tens and ones separately and combine them to make the total value.
- Match a block model to the correct written number (like 34) and say how many tens and ones it has.
- Explain the value of a number by describing it as tens and ones (like 34 is 3 tens and 4 ones).
