MyMathKidK-8 Curriculum

Grade 1 Counting Worksheets

Master counting step by step, from basic concepts to advanced problem solving

Common Core: 1.NBT — Number & Operations in Base Ten

Watch & Learn

Learning Path

Start with Lesson 1 and work your way through!

Counting 1-10

Learn to count from 1 to 10

Count forward from a given number within 10Write numbers 1 through 10+1 more

Counting 1-20

Extend counting to 20

Count from 1 to 20Recognize teen numbers (11-19)+1 more

Counting to 100

Count all the way to 100

Count from 1 to 100Recognize decade patterns (20, 30, 40...)+1 more

Skip Counting by 2s

Learn to count by twos

Skip count by 2s to 30Recognize even numbers+1 more

Skip Counting by 5s

Learn to count by fives

Skip count by 5s to 60Recognize the 5s pattern (ends in 5 or 0)+1 more

Skip Counting by 10s

Learn to count by tens

Skip count by 10s to 120Recognize that all 10s end in 0+1 more

How to solve Grade 1 counting problems

Real problems from these worksheets, solved one step at a time — the same explanations your child sees when practicing online.

Example 1
1,2, ,4,5,6, ,8,9
Fill in the missing numbers
1. This is a counting pattern — each number changes by the same amount.
2. The numbers go up by 1 each time.
3. Add 1 to fill each blank. The missing numbers: 3, 7.
Answer: 3, 7
Example 2
Count by 2s:
14,16,18,20,22, , ,
Fill in the missing numbers
1. This is a counting pattern — each number changes by the same amount.
2. The numbers go up by 2 each time (skip counting by 2).
3. Add 2 to fill each blank. The missing numbers: 24, 26, 28.
Answer: 24, 26, 28
Example 3
Count by 10s:
50, ,70, ,90, ,110,120
Fill in the missing numbers
1. This is a counting pattern — each number changes by the same amount.
2. The numbers go up by 10 each time (skip counting by 10).
3. Add 10 to fill each blank. The missing numbers: 60, 80, 100.
Answer: 60, 80, 100

Frequently Asked Questions

Are these Grade 1 Counting worksheets free?: All printable Counting worksheets on MyMathKid are free to download and print. Answer keys are a premium feature available with a subscription.
How many Counting worksheets are available for Grade 1?: There are 6 progressive Counting lessons with worksheets for Grade 1, covering skills from foundational concepts to advanced problem solving.
Are these Counting worksheets aligned to Common Core?: Yes — Grade 1 Counting aligns with Common Core 1.NBT (Number & Operations in Base Ten).
What will my child practice with these Counting worksheets?: Your child will practice: Counting 1-10, Counting 1-20, Counting to 100, Skip Counting by 2s, and more.