1st - 4th Grade Puzzles & Sudoku Interactive Worksheets

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

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

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

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

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

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

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

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

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

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

Spark curiosity and problem-solving skills in young learners with this engaging spring-themed math puzzle!

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

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

Challenge learners with a delicious game of Pie Picture Sudoku with this engaging cut-and-paste worksheet!

Give learners an extra delicious challenge with level 2 of this Pie Picture Sudoku worksheet!

Before you dress up and go trick-or-treating, try a problem-solving challenge full of cool Halloween costumes!

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

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes! 

Celebrate spooky season with this colorful puzzle for young learners!

What new pet did Devon just get? Find out as you complete this engaging worksheet!

Boots, sneakers, flip-flops, slippers—which new shoes did Maria get? Solve this puzzle to find out!

Can you use your logic skills to find out what new toy Ben just got? Try this colorful brain teaser!

Give your brain a fun workout as you complete this summery worksheet!

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

Need a fun activity to do on a long drive? Look no further than this tricky sudoku puzzle!

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

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