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Showing Results for comparing sizes

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

Angles come in all kinds of shapes and sizes—can you spot them all? Use this resource with your students to practice finding all the angles in 2-D shapes. Your students will then be challenged to identify right angles in two-dimensional shapes.

Hunting for Angles

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.

Geometry: Comparing Trapezoids & Other Shapes

Kids learn all about the trapezoid and geometry comparing in this shape song.

Trapezoid and Rectangle Shape Song

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.

Characteristics of Hexagons

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.

Characteristics of Spheres

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.

Characteristics of Trapezoids

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

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.

Characteristics of Cylinders

Can your students differentiate between a pentagon and a hexagon or circle? Can they explain what makes these shapes unique? This resource will give your students practice identifying the characteristics of a pentagon and comparing it to other 2-D shapes.

Characteristics of Pentagons

What makes a cone different from a cylinder or a cube? Use this helpful resource with your students to take their geometry skills to the next level as they practice identifying the characteristics of a cone and comparing them to other 3-D shapes.

Characteristics of Cones

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

Polygon Shape Sort

First graders get to practice identifying and completing patterns in this fun math worksheet. Which football helmet comes next?

Identifying Patterns: Sports Gear

Look closely and you will find… rectangular prisms! Help students recognize this 3-D shape while examining a kitchen scene.

Rectangular Prism Hunt

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

What's Your Angle?

Learn more about geometry by creating a 3-D triangular pyramid! Color, cut, fold and glue together the flaps to create a triangular pyramid.

Triangular Pyramid

How big is your hand? Here's a fun activity to help kids learn the concept of area.

Area for Kids

Big bags hold a lot of candy, but they're hard to tote around. Have your kid construct a candy corn candy holder perfect for carrying a few lightweight treats.

Candy Corn Candy Holder

Students will use their hands to mold clay into shapes, then divide those shapes into equal and unequal quarters.

Dividing Clay Shapes

In this lesson, your students will become familiar with shapes by identifying them in real life. Your students will love identifying how many sides shapes have by drawing and counting them!

Know Your Shapes!

Use this lesson to introduce the concepts of capacity and volume with young learners. This hands on lesson can be used as a scaffolded pre-lesson to Capacity Comparison. 

Exploring Capacity

Allow your students to explore the pros and cons of different strategies used to find the area of rectangles. Use this as a stand alone lesson or as a pre-lesson for the Multiplication and Area in the Community Garden lesson.

Area Strategies

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