Get ready for a tangram challenge! Build math and reasoning skills by using all tangram shapes to re-create the picture on this page.

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

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.

Get into geometry the fun way, with a challenging tangram puzzle! Your child will use all seven tangram shapes to re-create this picture.

Help your student learn geometry the fun way, with a challenging tangram puzzle! Use all seven tangram shapes to try and re-create this picture.

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

For kids who love puzzles love tangrams! Use all 7 tangram shapes to re-create the picture on the page. This activity helps build logic and reasoning skills.

Get into geometry the fun way, with a challenging tangram puzzle! Your child will use all seven shapes to re-create this picture.

Take brain teasers to the next level with this extra-challenging magic square puzzle that features decimals!

Arrange the numbers in the magic square so that the sum of the numbers in any direction is 15.

Robotics requires math. All these robots need is for you to calculate the area of their square bodies.

Practice the concept of perfect squares with this fun worksheet. To uncover the code your child will need to determine if each number is a perfect square.

Get a clear view of geometry with this worksheet! Practice calculating surface area by finding the area of the square windows.

For kids who love puzzles, try tangrams! Use all 7 shapes to re-create the picture on this page. Tangrams will help build logic and reasoning skills.

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.

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

Challenge your students to solve two number puzzles that will have them adding and subtracting decimals.

Use this worksheet to have students participate in an Acts of Kindness Challenge, in which they will choose and perform various kind deeds in their classroom and school.

Practice your A-B-seas with this fun vocabulary challenge for third through eighth graders!

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

This place value challenge is perfect for those looking for a creative math activity that kids will enjoy! Your child will be challenged to use the numbers in the number bank to create six-digit numbers based on various clues.

This paper airplane challenge is fun for both kids and Dads alike! Try to send your paper creations through the "eye of the storm."