2nd and 3rd Grade Classifying Two-Dimensional Shapes Worksheets

Review second grade geometry concepts from two- and three-dimensional shapes to symmetry with this helpful shape study guide.

Get ready to identify and circle the correct fraction! After finishing this worksheet, your second graders will have a better understanding of equal parts.

Is your child in need of a geometry review? This worksheet covers the basic 2-D shapes, from circles and triangles to pentagons and hexagons.

Help your third-grader learn to recognize quadrilaterals with this geometry worksheet.

Kids build their shape knowledge by identifying congruent shapes.

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.

This fun geometry activity challenges your students to identify, color, and count all the trapezoids and other quadrilaterals hidden amongst a variety of two-dimensional shapes.

Use this worksheet as a formative assessment for your students as they study the characteristics of polygons.

A key characteristic of trapezoids is that they have a set of parallel lines—lines that never intersect. Use this helpful geometry resource with your students to practice identifying parallel lines in trapezoids and comparing different 2-D shapes.

In this geometry exercise, children calculate the perimeter of various trapezoids by adding up the lengths of their sides.

4 lines make a quadrilateral! Help your child make various shapes with the dots in this worksheet.

Use this glossary with the EL Support Lesson: The Attributes of Polygons.

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

Use this resource to review 2-D shapes with your young mathematicians. Students will identify the names, number of edges, and number of vertices of common shapes as they work to fill in the blanks of this 2-D shape chart.

Can you see the symmetry? Use this resource with your students to practice identifying shapes with symmetry. After your students identify the symmetrical shapes, they will draw a line of symmetry.

Children practice seeing fractions as parts of a whole in this foundational geometry worksheet.

Build reasoning and logic skills with a fun geometric shapes puzzle!

On this geometry worksheet, your third-grader will look at the different triangles and label them as equilateral, isosceles, or scalene

Learners will develop their understanding of halves, thirds, and fourths in this practice worksheet.

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

Use this resource to help your students develop their understanding of trapezoids and other two-dimensional shapes. Students will compare the attributes of trapezoids to those of other plane figures, such as triangles and ovals, in this geometry activity.

Give your students an opportunity to practice identifying and differentiating pentagons from other 2-D shapes with this fun geometry activity.

Are your students still tripped up by those tricky trapezoids? This geometry worksheet can help! Give your second graders a chance to have fun while they practice trapezoid identification with this cut-and-paste activity.

Use this fun math resource with your students to integrate geometry and fractions. Your students will use hexagons to enhance their understanding of fractions by creating their own visuals.

Get your second graders ready for some fraction fun! This resource has circles that are divided in halves, thirds, and fourths. Your students will determine what fraction of the circle is shaded.

Give your students a chance to sort polygons into categories that make sense to them.

In this 3rd grade geometry worksheet, your child will practice identifying parallelograms among other shapes and will color them in to find a hidden word.

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

On this worksheet, your child will learn to name polygons and identify them in the world around him.

Use this geometry resource to give your students practice finding the perimeter of pentagons. Your pupils will be pentagon perimeter pros in no time!