This worksheet challenges your preschooler to decide which two triangles are the same shape and size.

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

Explore the differences between inside versus outside with this sorting and categorizing worksheet.

Help your kindergartener with vocabulary words using pictures. He'll match pictures on the left with their pairs on the right.

Can your little artist copy the colors of each illustration? This fun activity will challenge his color recognition and patterning skills.

What goes better in a lunch box: a robot or a sandwich? Have some silly sorting fun with your kindergartener.

Explore the concept of time with your little learner. Which of these items are from the present day? Which are from the past?

Here is a fun and easy way to introduce Tangrams to your little one. She'll get to experiment with shapes and patterns she's colored herself!

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.

Bugs are everywhere! How many bugs are visiting your garden? Practice counting the different kinds of insects.

How does your garden grow? Count the vegetables in your vegetable garden. Then fill in the blanks to describe and compare the vegetables in your garden.

Which of these items do not belong? Help your child sort out which things go in a construction site and which do not.

Find the differences with Tutu, one of the colorful characters of Brainzy reading games from Education.com!

Shape up those problem solving skills with a fun block puzzle activity, comparable to tangram puzzles!

Help your child's imagination to grow with these tangram picture cards. He'll use the tangram shape pieces to re-create this picture!

Take measurement learning to the next level with this color and compare worksheet where your child will compare and order objects based on relative weight.

Take the block puzzle challenge! This series of tangram-style geometry puzzles is a great way to build logic skills in your kindergartener.

Can your child re-create this picture? Tangram is a great way to build basic geometry skills, as well as hone your little one's sense of logic!

Learn the different shapes with a tangram puzzle! Your little learner will re-create this picture using tangram shapes, a great way to build logic skills.

Little learners will love these tangram puzzles, perfect for learning shapes and building fine motor skills.

Introduce your little one to tangrams with this printable template! He'll get to make his own tangram shapes set.

Solve this Thanksgiving Sudoku puzzle by cutting and gluing pictures into the puzzle, with each picture appearing only once in each row, column, and block.

Kids will learn about shapes, colors, counting, and sorting with this multi-skill practice page.

Hooray for the red, white, and blue! Complete patriotic patterns with this preschool and kindergarten worksheet.

This tangram-inspired activity is a great way to help introduce young ones to geometric shapes!

Create your very own 3D shape blocks with this fun activity that combines shape recognition and puzzle solving.

Here's a colorful set of tangram shapes that your child can use to create fun pictures. He can cut them by himself to create his very own tangram puzzle set.

This easy Sudoku puzzle features the lowercase letters a, b, c, and d! Solve the puzzle by writing each letter only once in each row, column, and block.