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

Hexagons are hiding in plain sight throughout this worksheet—all you need to do is count the sides of each shape to identify them! This is a great geometry activity to help your students practice identifying and differentiating between 2-D shapes.

Pentagons are easy to spot—if you know what to look for! Help your students develop an understanding of this five-sided polygon and practice 2-D shape identification with this great geometry resource!

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 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.

Kids get to know shapes better by counting their line segments, endpoints, and angles, and record the info in this handy chart.

Kids build their shape knowledge by identifying congruent shapes.

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

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

Revisit geometry and fraction concepts with this mini quiz that covers everything from congruent shapes and perimeter to symmetry and fractions.

Review and memorize the names of the shapes with this fun roundup of shape riddles!

Here's a fun way to practice shape identification! Use your knowledge of plane figures to color in this picture.

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

Sometimes the best way to learn 3-D shapes is a hands-on approach. Practice drawing cubes with this fun tutorial about drawing in 3-D.

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

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

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

Use these vocabulary cards with the EL Support Lesson: The Attributes of Polygons.

Use this resource with your students to have them analyze mathematical statements about polygons. They will decide if they are always, sometimes, or never true.

Use this glossary with the EL Support Lesson: Naming Shapes and their Attributes.

Use these vocabulary cards with the EL Support Lesson: Naming Shapes and their Attributes.

This exercise facilitates meaningful interactions between partners by giving each one different pieces of necessary information to explain the attributes of a shape.

Use these vocabulary cards with the EL Support Lesson Plan: Sides, Corners, and More, Oh My!

Use this glossary with the EL Support Lesson Plan: Sides, Corners, and More, Oh My!

Laminate this handy worksheet and use it as a hook when you discuss shape attributes with your early learners! It is a great way to provoke wonder and curiosity in geometry.

Use this language routine to elicit meaningful conversation among your 2nd grade students! Will students be able to ask their partners for the information they need to name that shape?

Use these vocabulary cards with the EL Support Lesson Plan: Equal Shares.

Use this glossary with the EL Support Lesson Plan: Equal Shares.

This critical thinking activity provides your students with already partitioned wholes to promote discussion on the idea of equal shares.