Have fun with grammar and decode these scrambled adjectives, all starting with the letter A! This is a great way to work vocabulary and spelling skills.

WordGirl knows one place where she's sure to find lots of words - the library! This word scamble from PBS KIDS' WordGirl has lots of library words to find.

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.

KenKen® is a new great puzzle for students to use to practice addition and subtraction facts!

Want a fun way to boost your third grader's multiplication skills? This winning worksheet integrates multiplication practice into a fun robot building activity!

Practice logic and deductive reasoning the fun way. Have your student put his thinking cap on and try out this fun and challenging logic worksheet.

Soar to new spelling heights with these word ladders! Kids will hone spelling skills and logic skills, all in one fun activity.

Challenge your fourth grader to solve this mind-stimulating Sudoku puzzle! He'll be feeling sweet as a honeybee when he's finished.

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

Your students will need to fill in this KenKen® grid using their addition and subtraction facts and some logical thinking skills.

Print out this fun KenKen® puzzle for your student! It's a beginner puzzle that uses just addition.

Your students will need to use simple addition and subtraction facts to decide where each number belongs within this KenKen® puzzle.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create this picture, and build logic and reasoning skills as you go.

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 simple, sporty Sudoku puzzle is perfect for kindergarteners! Your little sports star will get to build logic skills as he solves the picture Sudoku.

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

Hone spelling skills and logic skills, all in one fun word ladder activity! Change just one letter at a time to work their way down the ladder.

KenKen® is a math logic game that comes from Japan. This beginner puzzle is perfect for a fifth grade student working on operations and math reasoning.

In the Starry Sudoku worksheet, kids solve four Sudoku puzzles. In each row, column, and block the numbers 1, 2, 3, and 4 must appear once and only once.

Play hi-tech sudoku! Your fourth grader will use her problem solving and critical thinking skills to solve this frustratingly fun math puzzle!

Solve the puzzle to practice your problem solving and critical thinking skills as you "paint by number" with this fun sudoku puzzle.

Middle school students use clues and problem-solving skills to solve this dog-themed logic puzzle!

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

Middle school students use clues and problem-solving skills to solve this miniature-golf-themed logic puzzle!

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

Exercise logical reasoning, critical thinking, and letter recognition skills with our letter Sudoku puzzle. It's perfect for kids who like math and reading.

Create your dream vacation in this fun summer-themed worksheet!

Figure out the results of an Easter egg hunt in this fun logic puzzle for upper elementary students!

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

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