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Kindergarten - 8th Grade Classifying Two-Dimensional Shapes Worksheets : Page 3

Students explore the relationships between the side lengths and angle measures of triangles in this seventh-grade geometry worksheet!

How Many Triangles Can Be Created?

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

Equilateral Triangles

Help your students practice finding the perimeter as they work through problems involving pentagons.

Pentagon Perimeter Practice

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

Categorizing Shapes Check 

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.

Comparing 2-D Shapes

Help your child learn to recognize scalene triangles with this worksheet.

Scalene Triangles

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

Fraction Fundamentals: Part of a Whole

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.

Trapezoids and Parallel Lines

This printable worksheet includes six different shapes. Ask your students to identify the shape in each column by coloring it in.

Find That Shape

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

Polygon Shape Sort

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

Circle the Equal Parts

Greetings, stellar students! Here is a math mission that your child will enjoy: color code all the different shapes to help the alien complete his task.

Color Shapes

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

Making Quadrilaterals

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

Coloring Shapes: The Fraction 1/4

How many squares can you find? Introduce your young student to shapes and beginning geometry concepts with this fun coloring sheet.

Find the Shapes: Squares

Children will build, decorate, and name their own snowman from three circles in this appealing winter shapes worksheet.

Cutting Circles: Build a Snowman

Use this glossary with the EL Support Lesson: Geometry Vocabulary: Lines.

Glossary: Geometry Vocabulary: Lines.

Learners will practice tracing, drawing, counting, and coloring diamonds in this hands-on practice worksheet.

Shape Tracing: Diamonds

Review shapes with your little math whiz, using this fun, foldable mini book!

Shapes Mini Book

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

Easy Tangrams Puzzle #8

This Monster Glyph will get your child giggling during the scariest time of the year! This worksheet will have your learner thinking about geometry, math facts, and their personal preferences while creating a unique monster!

Monster Glyph 

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

Glossary: The Attributes of Polygons

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

What Type of Polygon?

Help your first grader review what she's learned with this practice quiz all about simple shapes and beginning fractions.

Practice Test: Simple Shapes & Fractions

Use this glossary with the EL Support Lesson: Making Shapes.

Glossary: Making Shapes

These shapes may be tricky to find because they overlap! Help your student familiarize with the basic shapes with this worksheet.

Find the Hidden Shapes

In this excerpt from an upcoming math workbook, your junior detective will make a positive ID on obtuse, acute and right angles.

Laser Angles

Help your child learn how to identify an isosceles triangle with this geometry worksheet.

Isosceles Triangles

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.

Categorize These Shapes!

Help students hone their geometry skills with this seventh-grade math worksheet all about creating triangles given specific information.

Constructing Triangles Given Conditions

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