Grade 1 Base 10 Blocks Worksheets
Base 10 Blocks
Use tens and ones blocks to build, draw, compose, and decompose two-digit numbers.
Grade 1 skill path
Base 10 Blocks practice map
Use the skill groups below to plan short practice pages, mixed review, homework, tutoring, and future printable worksheet sets.
Tens and ones models
Use rods and unit blocks to see how two-digit numbers are built.
Count tens and ones
Count tens rods and ones cubes to name each number.
Build the number
Build the shown number with base ten blocks.
Match blocks and numbers
Match each block model to the correct numeral.
Draw base ten blocks
Represent two-digit numbers by drawing quick tens and ones.
Draw tens and ones
Draw rods and cubes to show each number.
Complete the model
Add missing blocks so the model matches the number.
Show two ways
Show the same number with two related block models.
Compose and decompose
Trade ones for tens and break apart numbers into tens and ones.
Make a ten
Group ten ones to make one ten.
Trade ones for a ten
Trade loose ones for a tens rod when possible.
Expanded block form
Write the tens-and-ones value shown by each model.
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