Math
Keep up your math practice with virtual and offline math activities. Find free math games, apps, and activities to do at home.
Resources for Grades K–2
Video
Preschool–grade 3
Dance of the Triangles
Watch how triangles can make more triangles. Cut out your own triangles, pause the video at different points, and make the shapes you see.
Video
grades 1–5
Celebrating Pi Day
Find out what this math holiday is all about. Then ask yourself, "How do I use circles in my everyday life?"

Video
grades 1–5
Dorothy Vaughan: Pathbreaking Mathematician
Check out this video and article on Dorothy Vaughan, the supervisor of a group of boundary-breaking African American women whose calculations got astronauts into space.

Article/Ebook
grades K–1
Storytime with a Side of Math
Click through this read-aloud that includes songs and math problems.

Worksheet
Preschool–grade K
Practice Counting, Make a Snowflake
Use this dot-to-dot activity to celebrate winter and create a snowflake. When you're done, see if you can draw more on your own.

Interactive
grades 2–4
Add the Animal Shoes
Figure out how many shoes you need for the animals. Try to do it without counting each foot.

Interactive
grades K–3
Make the Penguin Match
Use your spatial skills to turn the penguin all around to match the picture. Try to do it in the fewest number of moves!
Activity
Preschool–grade 1
Pumpkin Carving Mess and Math
Use this messy Halloween tradition to do some basic math. While you're scooping pumpkin guts, count seeds individually or by groups of five or 10.

Worksheet
Preschool–grade K
Create with Shapes
Print out these worksheets then use scissors to cut out the pieces. Try to put the shapes together to create a picture.

Lesson
grades K–5
Visual Math Problems
Work through these daily math challenges, each featuring a picture and a prompt. Write down your answer and discuss with a teacher or caregiver.

Worksheet
grades 2–4
Fraction Strips
Print out these fraction strips and cut them up. Then experiment with them in different combinations to see which fractions make up a whole.

Interactive
Preschool–grade K
Music Maker
Use this fun interactive to learn about the numbers 0 through 10, and make some music along the way.
Activity
Preschool–grade 1
Pumpkin Carving Mess and Math
Use this messy Halloween tradition to do some basic math. While you're scooping pumpkin guts, count seeds individually or by groups of five or 10.
Activity
Preschool–grade K
Touch Your Head, Arms, and Toes
Move—and count—along with this catchy song.


Activity
grades K–2
Build and Test Paper Bridges
Learn what gives a bridge its strength with this DIY design project you can do with materials from around your home.

Activity
grades K–1
Addition Funnels
Attach this simple math "machine" to a wall, then use it to illustrate for kids how addition works. Start small, then move to larger numbers.

Activity
grades K–2
Brick and Block Math
Explore some fundamental math concepts using Duplo or Lego bricks.
Activity
grades K–2
Count Your Home
Find out how many doors you have in your home. What about chairs? Cups? Umbrellas?

Activity
Preschool–grade 3
Smoothie Math
Get kids counting while cooking with this berry smoothie recipe that mixes in some math talk and teaching.

Activity
Preschool–grade 1
Cookies, Sharing, and Equal Groups
Turn cookie making into an opportunity to discuss and practice sharing, counting, and creating equal amounts.

Activity
Preschool–grade 2
Mac and Cheese Measurement
Focus on measurement while making some classic, crowd-pleasing mac and cheese.

Activity
Preschool–grade K
Post-it Number Line
Create a fun number line using Post-its, and learn the relationship between one number and another.

Activity
Preschool–grade 1
Personal Pizzas and Number Play
Pair counting practice with pizza making in this recipe for individually sized pies.

Article/Ebook
grades K–1
Storytime with a Side of Math
Click through this read-aloud that includes songs and math problems.

Article/Ebook
grades K–2
An Election!
Follow this read-along about an election between a little girl and a pig. Consider the importance of choosing a candidate and learn a little math.

Interactive
grades 2–4
Add the Animal Shoes
Figure out how many shoes you need for the animals. Try to do it without counting each foot.

Interactive
grades K–3
Make the Penguin Match
Use your spatial skills to turn the penguin all around to match the picture. Try to do it in the fewest number of moves!

Interactive
Preschool–grade K
Music Maker
Use this fun interactive to learn about the numbers 0 through 10, and make some music along the way.

Interactive
grades 1–3
Odd Mysteries
Become an Odd Squad agent and use math to find the mysterious creatures.

Interactive
grades 1–4
Mystery Number
Use greater-than and lesser-than clues to find the right number.

Interactive
Preschool–grade K
Bath Water Estimation Lesson
Splash along and make educated guesses about how much water will fit in Peg and Cat's bathtub. Then make it a bath night and try it yourself.

Interactive
Preschool–grade K
Symmetry Painting
Create your own perfectly symmetrical work of art by painting on one side and seeing your creation mirrored on the other.

Interactive
grades 1–5
Penguin Paths with Math
Help penguins migrate across glaciers with math. Practice percents, fractions, and more in this game. Play the estimation activity underneath to extend your learning.

Interactive
grade 1
Odd or Even
Play this fun game and learn how to recognize even and odd numbers.

Interactive
grades K–2
Base Ten Bingo
Try out this game that's great for number recognition and developing mental models for base ten numbers.

Interactive
grades K–4
Can You Guess What's Next?
Observe patterns in this simple game where you'll recognize sounds and shapes, and pick the piece that's missing.

Interactive
Preschool–grade K
Sesame Street Games
Play with your favorite characters and explore lots of early learning concepts.

Lesson
grades K–5
Visual Math Problems
Work through these daily math challenges, each featuring a picture and a prompt. Write down your answer and discuss with a teacher or caregiver.

Lesson
grades K–6
A Snail's Pace
Play this game and see which snail will win the race. Use mental addition, probability, and patterns to move your snail to the finish line!

Lesson
grades 2–6
Which One Holds More?
Grab two sheets of paper and create two different-size cylinders. Predict which one will hold more Legos, beads, or other objects of your choice!

Lesson
grades 1–5
Math Skills Galore!
Choose the grade level and skill that works best, watch the videos, play the games, and do the practice.

Lesson
grades 1–12
Math Made Accessible
Read, watch, and solve math problems in algebra, geometry, statistics, calculus and trigonometry. Complete an activity, open a digital textbook, or try a practice problem.
Video
Preschool–grade 3
Dance of the Triangles
Watch how triangles can make more triangles. Cut out your own triangles, pause the video at different points, and make the shapes you see.
Video
grades 1–5
Celebrating Pi Day
Find out what this math holiday is all about. Then ask yourself, "How do I use circles in my everyday life?"

Video
grades 1–5
Dorothy Vaughan: Pathbreaking Mathematician
Check out this video and article on Dorothy Vaughan, the supervisor of a group of boundary-breaking African American women whose calculations got astronauts into space.

Video
Preschool–grade K
Hairdo Math
Explore some basic counting skills and shape identification in this cute Peg and Cat adventure interactive.
Video
grades K–5
Playing Card Math Games
Learn these math games that only require a deck of cards. Play with a brother, sister, or family member to test your skills.

Video
Preschool–grade K
Let's Step Outside
Count the steps it takes you and your child to get to a destination, and use math terms to compare the results.

Website/App
Preschool–grade K
Numbers, Shapes, and More!
Download this free app and explore early math concepts or an individualized learning path for so much more.

Website/App
Preschool–grade 12
Great Minds: Knowledge on the Go
Build knowledge with these high-quality, daily instructional video lessons for ELA (grades K–8), math (grades K–12), and science (grades 3–5).

Website/App
grades 1–12
CK-12 (For Students)
Choose a subject and specific topic to practice or learn some math, science, or social studies.

Website/App
Preschool–grade K
First 8 Studios
Check out these free math and science apps that explore some of the basic skills that lay a solid foundation for their future STEM concepts.

Website/App
Preschool–grade K
Khan Academy Kids
This pre-K app makes it easy and fun for young kids to immerse themselves in foundational skills like reading, counting, social-emotional learning, and more.

Website/App
grades K–3
BrainPOP Jr.
Make learning fun for young students with engaging videos, activities, games, printables, and more on a variety of subjects.

Website/App
grades K–12
Freckle
Practice core subject skills with pretests, worksheets, inquiry-based lessons, and benchmark assessments.

Website/App
Preschool–grade 12
Independent Math
Choose the grade level that's right to get started.

Website/App
Preschool–grade 6
Math Skills
Choose a grade level and click on the numbers icon to get to the math games. Pick a skill that would be good to practice.

Worksheet
Preschool–grade K
Practice Counting, Make a Snowflake
Use this dot-to-dot activity to celebrate winter and create a snowflake. When you're done, see if you can draw more on your own.

Worksheet
Preschool–grade K
Create with Shapes
Print out these worksheets then use scissors to cut out the pieces. Try to put the shapes together to create a picture.

Worksheet
grades 2–4
Fraction Strips
Print out these fraction strips and cut them up. Then experiment with them in different combinations to see which fractions make up a whole.

Worksheet
grades 1–2
Pizza Fractions
Practice recognizing and reading fraction names for halves and quarters. You can even make your own!