Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

Practice counting and adding by ten with a hundred chart!

Practice addition and subtraction with this first-grade hundred chart worksheet!

Jump into addition with this hundred chart worksheet for first and second graders! 

Blast off into backward counting with this worksheet for second graders!

No need to be lucky to solve this St. Patrick’s Day puzzle—just use your logical reasoning skills!

Match numbers to their names in this hands-on worksheet!

Sharpen second graders' hundred chart know-how with this addition worksheet!

Learn to navigate a hundred chart with this first-grade worksheet!

Make two-digit addition easier with this inviting worksheet!

Use this visual model to practice adding 10 to two-digit numbers!

It's time to set these clocks to the correct time!

Take apart 10s in this essential subtraction worksheet!

Practice adding tens with a visual model in this helpful worksheet!

Use your logic skills to out what each kid at the costume contest dressed up as! 

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.