Ensure your math studies go swimmingly by practicing addition fact fluency!

Soak up the sunshine as you solve this superb summer puzzle!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Say goodbye to spring fever with this sweet spring-themed math puzzle!

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Solve a sunny, summery sudoku puzzle in this sandcastle-themed puzzle!

Try your luck with this picture-based sudoku for kindergarteners and first graders!

Arrange the Easter eggs in your basket as you solve this colorful puzzle!

Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!

Kids count by twos on this first grade math worksheet. Skip counting by twos is one way children can demonstrate the meaning of addition.

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Learners will love counting and writing numbers 1–20 in this St. Patrick’s Day themed-worksheet!

How many hats are in each set? Practice counting 1–20 in this St. Patrick’s Day themed-worksheet!

Get ready for an egg-citing adventure as young learners dive into this Easter-themed counting worksheet!

Subtract from 10 using ten frames in this cut-and-paste worksheet created for kindergarteners and first graders!

Keep math skills warm during the chilly months with this winter-themed addition worksheet!

How many pots of gold are in each set? Practice counting 1–20 in this St. Patrick’s Day themed-worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Build your geometry skills one 3D shape at a time with this visual activity geared towards kindergarten and first graders!

In this cheerful activity, enjoy the snowy weather without getting cold!

Leap into learning like a hungry frog snapping up flies with this math worksheet for first graders!

This worksheet is a fun, easy way to help children count and learn their numbers and addition skills. How many trees do you see?

Practice addition within 100 using open number lines with this first-grade math worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Master subtracting from 10 with this helpful worksheet!