Preschool - 4th Grade Puzzles & Sudoku Worksheets

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

Students use their logic skills to find out which Valentine's Day gift each friend received!

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

Have some fun with vocabulary words using a Valentine's Day word scramble for first, second, and third graders!

Challenge your fourth grader to an entertaining and educational Sudoku puzzle. She won't even realize she's exercising her brain!

Challenge your second grader to create a Sudoku masterpiece! Deciphering the puzzle and finding the correct number placement will boost a number of skills.

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

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

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

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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

Add a fun twist to math practice with these second- and third-grade addition puzzles!

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

Let your learner try their hand at 15 rhyming riddles with this fun word puzzle worksheet!

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

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

Watch as students turn “growth mindset” into “the power of yet” by following the directions in this SEL word puzzle!

Strengthen students' logic and critical thinking skills with this engaging logic puzzle!

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

Challenge your third grader to complete this perplexing maze modeled after the White House.

Put your child's cartographic skills to the test by having him assemble this puzzle that features the 50 U.S. states.

Ready to try your hand at some detective work? Use the clues and the table provided to solve this tricky logic problem.

Introduce second- and third-grade learners to the exciting world of logic puzzles with this engaging worksheet!

Put a wonderful winter spin on math and reasoning practice with this festive sudoku puzzle!

Put your detective-in-training on the case with this secret-message activity.

Put on your thinking caps and then buckle in for this Fair Ride Frenzy logic puzzle!

On this second grade math worksheet, kids use their logical reasoning and critical thinking skills to help Bart the Bear solve four Sudoku number puzzles.

Challenge your third grader to this heart matching game! Beware: It's more difficult than you'd think!

What's both fun and challenging? These Riddles and Codes worksheets, which pack a one-two punch of brain teasers.

This Cupid match worksheet gets your child to focus on finding matching pictures. Find Cupid and his cupid match in this fun worksheet.