What is the name of this shape? Is it a parallelogram or square? Teach your students to classify two-dimensional shapes using a Venn diagram.

Use this handy worksheet to help your students review those tricky polygons!

Help your students identify the differences between regular and irregular polygons!

Strengthen your child's geometry skills with this printable worksheet. Use this resource with your students to classify two-dimensional shapes like parallelograms, quadrilaterals, squares, and triangles.

Explore elements and compounds in the context of particle models and chemical formulas!

Teach your students to sort triangles as acute, right, or obtuse based on their internal angle type.

Fifth graders review types of angles, triangles, and polygons in this handy geometry review.

In this simple reading comprehension exercise, learners will learn the difference between realism and fantasy, along with clues for spotting each.

Help your child sort and classify an array of fun hats in this categorization worksheet. Your kid will count the number of brown, feathered, or decorated hats.

Count and classify animals by their habitats and abilities. Help your child work on sorting skills with this count and classify animals worksheet.

Kids will sort and classify toys in this categorizing worksheet. Help your child sort toys by type and uses in this toy categorization worksheet.

Count and classify different kinds of vehicles in this worksheet. Kids will identify what vehicles pictured have wheels, can float, or are green.

Young geometry enthusiasts will enjoy sorting and counting the shapes in our categorization worksheet. Your kid will gain early math skills with this worksheet.

Is that a one-eyed Octopus with horns? Now, that's odd! See if your second grader can identify the odd numbers in this worksheet.

Challenge your third grader to identify acute, right, and obtuse angles with this geometry worksheet.

Your child will use his powers of deduction to count and classify the furniture in this worksheet. Count and classify the furniture pictured with your child.

Your shoe-obsessed child will learn how to count and classify his shoes in this worksheet. Count and classify with your child using these exercises.

Use this one-page handout to help students solidify their understanding of the real number system!

Apple, pear, key, banana: Which object does not belong in this group? Kids complete this preschool worksheet to identify the object that does not belong.

Clock, octopus, starfish, turtle: Which thing does not belong in this group? Kids completing this preschool worksheet identify the object that does not belong.

In this 3rd grade geometry worksheet, your child will complete each polygon using a ruler, then identify what type of polygon it is.

In this second-grade math worksheet, your child will practice writing even numbers and counting by 2 from 30 to 90 as they write the missing numbers in the spaces.

There are so many ways to get around these days, whether by air, water, or land. Can your child give each vehicle the correct classification?

This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.

Put students’ understanding of coordinate planes to the test with this engaging geometry activity!

Circle, cheese, triangle, square: One of these things does not belong in this group. Help your child figure out the outlying object with this worksheet.