Missing Numbers Number Trails Worksheet 
Complete 4 counting trails that increase by one. Start with 0, __, __, 3, 4 and use visible numbers to check each answer.
Find the Missing Numbers Worksheet 
Complete 4 addition and subtraction equations with a missing part. Start with __ + 3 = 4 and use visible numbers to check each answer.
Tens and Ones Number Cards Worksheet 
Break 20, 15, 12, 10 into tens and ones. Use number cards and labeled answer spaces to explain each whole number.
Tens and Ones Build Worksheet 
Break 12, 16, 18 into tens and ones. Use countable models and labeled answer spaces to explain each whole number.
Tens and Ones Number Cards Worksheet 
Break 12, 17, 20, 10 into tens and ones. Use number cards and labeled answer spaces to explain each whole number.
Tens and Ones Build Worksheet 
Break 13, 14, 10 into tens and ones. Use countable models and labeled answer spaces to explain each whole number.
Find the Missing Numbers Worksheet 
Complete 4 counting trails that increase by one. Start with 0, __, 2, 3, __ and use visible numbers to check each answer.
Find the Missing Numbers Worksheet 
Complete 4 addition and subtraction equations with a missing part. Start with 1 + 6 = __ and use visible numbers to check each answer.
Tens and Ones Build Worksheet 
Six-year-olds may count to 15 with ease, then pause when asked what the 1 in 15 means. This printable gives them a small, focused way to build 10, 11, and 15 with tens and ones, then write what they see.
