Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?

Is your fourth grader reluctant to practice geometry? This colorful worksheet, which explores obtuse triangles, may be just what he needs!

Kids build their shape knowledge by identifying congruent shapes.

Practice identifying parallel and perpendicular lines in the context of 2D shapes with this fourth-grade geometry worksheet!

Give your child practice reading and identifying fractions with this printable worksheet, which focuses on the fraction 1/3.

A cylinder is a 3-D shape that appears in many everyday things. Help your child learn about cylinders by identifying the shape in her surroundings.

Help your child practice identifying equilateral triangles on this geometry worksheet.

Students practice identifying prime numbers, regular polygons, and irregular polygons!

Practice identifying and graphing positive ordered pairs on a grid. This is a good introduction to coordinate planes.

Help your third-grader learn to recognize the identifying features of a polygon on this geometry worksheet.

With this drawing worksheet, your child will have fun learning about the identifying features of polygons.

Looking for a worksheet to help practice basic geometry? This printable works with identifying different types of angles.

Give your child some practice identifying lines, line segments, and rays with this geometry worksheet.

Deconstruct shapes with this fill-in chart of 2D shapes. Kids will practice identifying edges and vertices of simple shapes.

Kids completing this third grade math worksheet practice identifying right angles, acute angles, and obtuse angles.

Looking for a worksheet to help you child's math skills in fractions? This printable will give him practice identifying the fraction 1/4.

Give your child some practice identifying patterns with this colorful worksheet that challenges her to find the patterns in each group of pictures.

Does your child need help identifying patterns? For each group of words given, he'll fill in the blanks to complete the pattern.

Patterns are everywhere, from math to science to poetry. Here's a worksheet that will help your first grader get better at identifying and labeling patterns.

Where are all the rectangular prisms? With this worksheet, they are in the classroom! Your second graders will have fun identifying all the rectangular prisms in a picture of a classroom.

Critical thinking skills come in handy as students evaluate areas in this geometry exercise. Your students will create fractions by identifying the shaded and unshaded parts of a whole.

This multi-part worksheet helps students practice identifying the differences between regular and irregular hexagons while also reviewing their knowledge of composite and prime numbers.

It’s time to flex your math muscles with this great geometry activity! Use this resource with your students as they practice identifying and counting angles in different two-dimensional shapes.

Spheres are all around us—basketballs, globes, even the planet Earth! Help your students develop an understanding of this 3-D shape by identifying spheres in pictures and in real life.

Symmetry is all around us, even in the letters we use in the English language! Use this fun geometry exercise with your students to give them practice identifying and drawing lines of symmetry.

What makes a trapezoid unique? How is it different from a hexagon or a pentagon? Use this resource with your students to practice identifying the characteristics of a trapezoid and comparing them to other 2-D shapes.

What makes a sphere unique compared to other shapes? Does it share any similarities? Use this resource with your young mathematicians to practice identifying the characteristics of this three-dimensional shape and comparing it to other shapes.

What makes a hexagon a hexagon? How is it different from other polygons? This handy geometry resource with help your students to practice identifying the characteristics of a hexagon and comparing them to other two-dimensional shapes.

What makes a cylinder a cylinder? How does it compare to a cube or cone? Use this great geometry resource with your students to practice identifying the characteristics of a cylinder and comparing them to other three-dimensional shapes.

Triangles, trapezoids, rhombi...oh my! Identifying different shapes is an important milestone for young learners. Use this colorful activity to assess your first graders’ abilities to recognize and differentiate between 2-D shapes.