Subtract your way through these math problems, and you'll be pleasantly surprised with the answer to a tricky riddle.

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.

In this second grade math worksheet, kids use their logical reasoning and critical thinking skills to solve four Sudoku number puzzles.

This fun-filled, yet educational printable packs in multiplication and mental math practice as it shows your third grader how to build his own robot.

If your third grader loves robots, but needs some help with multiplication, then we've got the worksheet for him!

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

This Valentine’s Day-themed sudoku puzzle is as sweet as can be!

Here's a fun board game that's sure to take the blahs out of multiplication practice.

Ready or not, engage students with this hide-and-seek-themed logic puzzle!

Children put their science vocabulary to the test with this engaging crossword puzzle!

Who came to the family reunion? Put your logic to the test and figure out how many people were actually at this reunion.

Is your math whiz up to the challenge? She'll have to use logic and reasoning skills to solve this tricky addition puzzle!

Learners will enjoy filling in the blanks in each of two crossword puzzles to make the multiplication equations true in this playful math worksheet.

In this Halloween maze, follow the even numbers out of this scary graveyard. But watch out -- there are odd numbers waiting to trip you up!

Can you make your way through the multiplication and division maze?

Can you third grader use his multiplication skills to put the mixed-up robot back together? He'll boost his mental math skills, too!

Put your decimal operation knowledge to the test with this math puzzle activity!

Learners put their division skills to the test in this fun puzzle activity!

Bullseye! Children practice adding and combining numbers with this great math game.

Cultivate your multiplication and division skills with this seasonal game activity!

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!

Puzzle your way to perfection in this fun pool-themed worksheet!

Use your multi-digit multiplication and division skills to complete this fifth-grade puzzle!

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