Use this space-themed Sudoku puzzle to help your 5th grader develop thinking skills. Pick your own difficulty level with Education.com's Worksheet Generator.

Approach addition facts in a more creative way with this math search!

Will your students help Tommy the Toucan solve this KenKen® puzzle? They'll need their addition and subtraction facts and the numbers 1 through 4.

Combine spelling practice with a fun word search puzzle! Your child will search for hidden four-letter words in these 3x3 puzzles.

Did you know that Hanukkah is also known as the Festival of Lights? Celebrate the season with a fun wordplay worksheet.

Spruce up spelling practice with these challenging word ladder puzzles! Kids will change one letter at a time to create a group of new words.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Does your child love puzzles? Introduce him to tangrams! Use all 7 tangram shapes to re-create the picture on this page.

Teach your kids about optical illusions using these three puzzle sheets. Their minds will be tickled as they see how our vision can play tricks on us.

This Nature Sudoku Challenge will allow your child to enjoy the beauty of nature pictures while using their critical thinking skills to solve the puzzle.

Numbers are full of patterns! Can you use your knowledge of patterns in times tables and math facts to solve this riddle?

Is it just me, or is there something wrong with this picture? Help the Bro and Sis team investigate some April Fools' Day catastrophes!

Little math stars, get ready for a tangram challenge! Students will use all seven tangram shapes to re-create the picture on this page.

Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

This math search printable provides a clever way to help kids review and master their subtraction facts.

Learners will use the alphabet key to unlock the words written in the heart in this playful Valentine's Day puzzle.

Build shape recognition and logical reasoning with this series of block puzzles! Similar to tangrams, kids will use blocks to fill in each puzzle.

Your students can use their knowledge of simple addition and subtraction facts to solve this KenKen® puzzle.

This tangram tree is a festive way to put your child's math and reasoning skills to the test. Make a tangram tree with your child this Christmas season.

Are you ready for a connect-the-dots challenge? See if your math whiz can connect all nine dots using only four lines and never lifting their pen from the paper.

Children will follow the clues to solve a math riddle in this fun number-sense worksheet.

In this puzzle, learners will challenge themselves to create up to 28 different words from the phrase "Celebrate Valentine's Day."

Math search puzzles are a fun and clever way of helping kids review math facts. Print 'em out and see how many your kid can find!

Tickle your brain cells with some fun pictogram puzzles, commonly known as Rebus puzzles.

Get into the spirit of fall with this middle-grade numbers puzzle!

Make a splash with this spring-themed sudoku for third, fourth, and fifth graders!

Embrace Easter celebrations with this puzzle for third, fourth, and fifth graders!

Hone your eye for detail in this pattern practice puzzle!

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