Next Number to 20 Worksheet 
The 4 prompts start with 5, 7, 10, 17. Read each given number and circle the whole number that comes immediately after it.
Next Whole Number to 20 Worksheet 
Kids may count out loud easily, then stall when they have to pick the number that comes next on paper. This page gives 1st graders a calm, focused way to practice choosing the next whole number up to 20.
Number Words 4, 9, 11, 12, 18 Worksheet 
Practice 5 selected number names, beginning with 12 (twelve) and 4 (four). Read each number word and write its numeral in the answer box.
Number Cards Counting Worksheet 
Practice 10 selected number names, beginning with 15 (fifteen) and 17 (seventeen). Read each numeral and its written name together.
Number Cards Reading Worksheet 
Practice 10 selected number names, beginning with 13 (thirteen) and 14 (fourteen). Read each numeral and its written name together.
Number Words to Numerals Worksheet 
Practice 5 selected number names, beginning with 10 (ten) and 15 (fifteen). Read each number word and write its numeral in the answer box.
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.
