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Showing Results for slideshow treehouse triangles

Build subtraction sentences with fact family triangles in this engaging worksheet!

Fact Triangles: Subtraction Within 10

Find the facts within the number triangles in this engaging subtraction worksheet!

Fact Triangles: Subtraction Within 20

Use these vocabulary cards with the EL Support Lesson Plan: Fact Family Triangles.

Vocabulary Cards: Fact Family Triangles

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.

Make Your Own Fact Family Triangles

Children will take note of the everyday shapes that surround them in this fun geometry activity.

Everyday Triangles

Master your addition facts with this colorful, inviting math worksheet!

Fact Triangles: Addition to 20

Build student understanding of the defining attributes of triangles with this sorting activity. Students will cut out different shape cards and sort them into examples and non-examples of triangles.

Triangle Sort

Focus on fact fluency within 10 in this colorful addition worksheet!

Fact Triangles: Addition to 10

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.

2-D Shapes: Fill in the Table

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.

2-D Shapes Check-in

Space out with this shapes worksheet, where kids identify basic 2D shapes.

Shape Pictures: Space Travel

Practice subtraction with art! Help early learners grasp the concept of "taking away" using drawings. This lesson helps students work toward subtraction with numerals, and the mastery of simple shapes.

Art Subtraction

Help kids practice spelling patterns with this color-by-word worksheet.

Color It!

This shape challenge worksheet doubles as a coloring page, and builds early geometry skills.

Basic Shapes: Color and Count

It’s not a bird! It’s not a plane! It’s a Super Citizen! In this superhero lesson on citizenship, students will learn about the concepts of good citizenship while simultaneously getting a lesson on positive behavior! 

Superhero Citizens

Sorting takes on a new challenge for students in this activity which engages their critical thinking skills. As students determine defining attributes, they’ll figure out what makes a shape a shape!

Shape Sort

Square Tangram

Kids practice identifying simple shapes based on descriptions of their attributes.

Identifying Shapes By Attributes

Shapes all around! Kids learn basic preschool shapes with this sweet song.

Preschool Shapes Song

Kids learn simple shapes and their attributes in this sweet song.

Shapes Song

In this scavenger hunt lesson, students will look for rectangular arrays within their school environment. Whether it is a set of cubbies or windows, students will see that arrays are all around us.

Come "Array" With Us

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 social emotional worksheet as a guide for students to create a 'We Are Peacemakers' banner that illustrates and represents peace.

'We Are Peacemakers' Banner

Your students will have a blast thinking about polygons and making these paintings inspired by Wassily Kandinsky!


Kandinsky Shapes

Everyday Circles

Everyday Rectangles

Try adding groups of bees, butterflies, and other assorted bugs in this beneficial worksheet!

Addition to 10: Adding Bugs

Master addition within 10 with this math fluency worksheet!

Fact Fluency: Addition to 10

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Addition Fluency: Facts to 20

Wind your way to addition expertise in this inviting math maze worksheet!

Math Maze: Addition to 10

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