Embrace Earth Day with this classic number puzzle for third through fifth graders!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put your addition skills to the test with these puzzle boxes for second and third graders! 

First and second graders will have snow much fun with this winter-themed puzzle worksheet!

Gather your supplies for the start of the school year with this sudoku for first, second, and third graders!

Show off your understanding of integer addition in this creative number puzzle for seventh graders!

Solve integer equations using eggs, lambs, and bunnies with this Easter-themed worksheet for seventh graders!

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

Use your algebra skills to reveal a fact about elephants in this engaging worksheet for seventh and eighth graders!

This fast math game requires just a deck of cards. Kids need to arrange cards from least to greatest, as fast as they can, by swapping adjacent cards.

Your students will be working on mathematical reasoning skills and operations as they work to fill in this KenKen® puzzle.

Do your students love puzzles? This one is a great introduction to KenKen®, a logic and math game from Japan.

This fun puzzle will get your students using logic as they add, subtract, multiply, and divide their way towards the answer.

If your student is ready for a more difficult KenKen® puzzle, this may be it!

This is a medium-difficulty math and logic KenKen® puzzle uses addition, subtraction, multiplication and division and, of course, a lot of logic!

This 4x4 multiplication puzzle is perfect for a beginner who would like a challenge!

Does your child love a good challenge? This multiplication KenKen® puzzle is a difficult one!

Check out this beginner level KenKen® puzzle — a puzzle that uses math operations and logic.

This level 6 KenKen® is a challenging puzzle for students who want to work on their logic and math reasoning skills.

Your students will love this medium-difficulty KenKen® math logic puzzle!

It's time to play KenKen®! This multiple operation logic puzzle is a little tricky, but completely possible for a beginner or intermediate player.

Are your math student ready for a challenge? They will need addition, subtraction, multiplication, and division in order to solve this KenKen® puzzle!

Your students will need their math facts on hand to solve this KenKen® puzzle, a fun math and logic game.

This beginner KenKen® grid requires the use of addition and subtraction, along with some logic, in order to figure out which number goes in each square.

Your students will need to use addition and subtraction to decide which number goes in each square within this KenKen® logic puzzle.

This addition and subtraction KenKen® puzzle will help your students focus on improving his mathematical reasoning while testing their computation abilities.

This 4x4 KenKen® multiplication puzzle will get your student using a lot of logical thinking.

This medium KenKen® puzzle will get your student using multiplication and logical thinking skills!

This difficult puzzle will help your students become a KenKen® master as they use different operations and a lot of logic to solve it!

These consecutive number puzzles will challenge your student to use critical thinking and problem solving skills.