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Showing Results for slideshow treehouse triangles
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Scalene Triangles
Worksheet
Scalene Triangles
Third Grade
Geometry
Help your child learn to recognize scalene triangles with this worksheet.
Worksheet
Scalene Triangles
Worksheet
Scalene Triangles
Help your child learn to recognize scalene triangles with this worksheet.
Third Grade
Geometry
Worksheet
Equilateral Triangles
Worksheet
Equilateral Triangles
Third Grade
Geometry
Help your child practice identifying equilateral triangles on this geometry worksheet.
Worksheet
Equilateral Triangles
Worksheet
Equilateral Triangles
Help your child practice identifying equilateral triangles on this geometry worksheet.
Third Grade
Geometry
Worksheet
Identifying Triangles
Worksheet
Identifying Triangles
Third Grade
Geometry
On this geometry worksheet, your third-grader will look at the different triangles and label them as equilateral, isosceles, or scalene
Worksheet
Identifying Triangles
Worksheet
Identifying Triangles
On this geometry worksheet, your third-grader will look at the different triangles and label them as equilateral, isosceles, or scalene
Third Grade
Geometry
Worksheet
Count the Triangles
Worksheet
Count the Triangles
Third Grade
Geometry
See if your child can find all the triangles hidden on this geometry worksheet.
Worksheet
Count the Triangles
Worksheet
Count the Triangles
See if your child can find all the triangles hidden on this geometry worksheet.
Third Grade
Geometry
Worksheet
Fact Triangles: Subtraction Within 10
Worksheet
Fact Triangles: Subtraction Within 10
Kindergarten
Subtraction
Build subtraction sentences with fact family triangles in this engaging worksheet!
Worksheet
Fact Triangles: Subtraction Within 10
Worksheet
Fact Triangles: Subtraction Within 10
Build subtraction sentences with fact family triangles in this engaging worksheet!
Kindergarten
Subtraction
Worksheet
Fact Triangles: Subtraction Within 20
Worksheet
Fact Triangles: Subtraction Within 20
Kindergarten
Subtraction
Find the facts within the number triangles in this engaging subtraction worksheet!
Worksheet
Fact Triangles: Subtraction Within 20
Worksheet
Fact Triangles: Subtraction Within 20
Find the facts within the number triangles in this engaging subtraction worksheet!
Kindergarten
Subtraction
Worksheet
Vocabulary Cards: Fact Family Triangles
Worksheet
Vocabulary Cards: Fact Family Triangles
First Grade
Addition
Use these vocabulary cards with the EL Support Lesson Plan: Fact Family Triangles.
Worksheet
Vocabulary Cards: Fact Family Triangles
Worksheet
Vocabulary Cards: Fact Family Triangles
Use these vocabulary cards with the EL Support Lesson Plan: Fact Family Triangles.
First Grade
Addition
Worksheet
Three Types of Triangles
Worksheet
Three Types of Triangles
Third Grade
Geometry
This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.
Worksheet
Three Types of Triangles
Worksheet
Three Types of Triangles
This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.
Third Grade
Geometry
Worksheet
Make Your Own Fact Family Triangles
Worksheet
Make Your Own Fact Family Triangles
First Grade
Addition
Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.
Worksheet
Make Your Own Fact Family Triangles
Worksheet
Make Your Own Fact Family Triangles
Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.
First Grade
Addition
Worksheet
Isosceles Triangles
Worksheet
Isosceles Triangles
Third Grade
Geometry
Help your child learn how to identify an isosceles triangle with this geometry worksheet.
Worksheet
Isosceles Triangles
Worksheet
Isosceles Triangles
Help your child learn how to identify an isosceles triangle with this geometry worksheet.
Third Grade
Geometry
Worksheet
Everyday Triangles
Worksheet
Everyday Triangles
Kindergarten
Geometry
Children will take note of the everyday shapes that surround them in this fun geometry activity.
Worksheet
Everyday Triangles
Worksheet
Everyday Triangles
Children will take note of the everyday shapes that surround them in this fun geometry activity.
Kindergarten
Geometry
Worksheet
Fact Family Triangles
Lesson Plan
Fact Family Triangles
First Grade
Mixed Operations
This hands-on lesson will get students thinking and talking about how the numbers in fact families are related. Use alone or with the lesson plan
Fact Family Trees.
Lesson Plan
Fact Family Triangles
Lesson Plan
Fact Family Triangles
This hands-on lesson will get students thinking and talking about how the numbers in fact families are related. Use alone or with the lesson plan
Fact Family Trees.
First Grade
Mixed Operations
Lesson Plan
Cards, Triangles, and Patterns
Worksheet
Cards, Triangles, and Patterns
Third Grade
Addition
Challenge your third grader to figure out the addition and subtraction patterns on this worksheet.
Worksheet
Cards, Triangles, and Patterns
Worksheet
Cards, Triangles, and Patterns
Challenge your third grader to figure out the addition and subtraction patterns on this worksheet.
Third Grade
Addition
Worksheet
Fact Triangles: Addition to 20
Worksheet
Fact Triangles: Addition to 20
First Grade
Addition
Master your addition facts with this colorful, inviting math worksheet!
Worksheet
Fact Triangles: Addition to 20
Worksheet
Fact Triangles: Addition to 20
Master your addition facts with this colorful, inviting math worksheet!
First Grade
Addition
Worksheet
Triangle Sort
Worksheet
Triangle Sort
First Grade
Geometry
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.
Worksheet
Triangle Sort
Worksheet
Triangle Sort
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.
First Grade
Geometry
Worksheet
Fact Family Triangles with Dice
Worksheet
Fact Family Triangles with Dice
First Grade
Addition
Your child will add up the dice to build a fact family number sentence. Then, she will use her math skills to complete the fact family triangle.
Worksheet
Fact Family Triangles with Dice
Worksheet
Fact Family Triangles with Dice
Your child will add up the dice to build a fact family number sentence. Then, she will use her math skills to complete the fact family triangle.
First Grade
Addition
Worksheet
Fact Triangles: Addition to 10
Worksheet
Fact Triangles: Addition to 10
Kindergarten
Addition
Focus on fact fluency within 10 in this colorful addition worksheet!
Worksheet
Fact Triangles: Addition to 10
Worksheet
Fact Triangles: Addition to 10
Focus on fact fluency within 10 in this colorful addition worksheet!
Kindergarten
Addition
Worksheet
Triangle Time
Lesson Plan
Triangle Time
First Grade
Students will work hard to build shapes with straws in this hands-on lesson about the defining attributes of triangles. Use alone or with
Know Your Shapes.
Lesson Plan
Triangle Time
Lesson Plan
Triangle Time
Students will work hard to build shapes with straws in this hands-on lesson about the defining attributes of triangles. Use alone or with
Know Your Shapes.
First Grade
Lesson Plan
Triangle and Square Maze
Worksheet
Triangle and Square Maze
First Grade
This cruise ship could sure use your help figuring out which direction to go. Have your student color all the triangles and squares to find the island.
Worksheet
Triangle and Square Maze
Worksheet
Triangle and Square Maze
This cruise ship could sure use your help figuring out which direction to go. Have your student color all the triangles and squares to find the island.
First Grade
Worksheet
Shape Dimensions
Worksheet
Shape Dimensions
First Grade
Geometry
Review common plane figures such as rectangles, triangles, circles and squares with your child as you hunt for all the shapes you can find in the picture.
Worksheet
Shape Dimensions
Worksheet
Shape Dimensions
Review common plane figures such as rectangles, triangles, circles and squares with your child as you hunt for all the shapes you can find in the picture.
First Grade
Geometry
Worksheet
2-D Shapes: Fill in the Table
Worksheet
2-D Shapes: Fill in the Table
Second Grade
Geometry
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.
Worksheet
2-D Shapes: Fill in the Table
Worksheet
2-D Shapes: Fill in the Table
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.
Second Grade
Geometry
Worksheet
Owl Drawing
Worksheet
Owl Drawing
Third Grade
It can be tough to draw animals, but basic shapes can make it easy. Learn how to draw a cartoon owl using only circles and triangles.
Worksheet
Owl Drawing
Worksheet
Owl Drawing
It can be tough to draw animals, but basic shapes can make it easy. Learn how to draw a cartoon owl using only circles and triangles.
Third Grade
Worksheet
House Drawing
Worksheet
House Drawing
Third Grade
Drawing is easy when you know how to use shapes well. This worksheet shows how to draw a house using just squares, rectangles and triangles.
Worksheet
House Drawing
Worksheet
House Drawing
Drawing is easy when you know how to use shapes well. This worksheet shows how to draw a house using just squares, rectangles and triangles.
Third Grade
Worksheet
2-D Shapes Check-in
Worksheet
2-D Shapes Check-in
First Grade
Geometry
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.
Worksheet
2-D Shapes Check-in
Worksheet
2-D Shapes Check-in
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.
First Grade
Geometry
Worksheet
Geometry: Comparing Trapezoids & Other Shapes
Worksheet
Geometry: Comparing Trapezoids & Other Shapes
Third Grade
Geometry
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.
Worksheet
Geometry: Comparing Trapezoids & Other Shapes
Worksheet
Geometry: Comparing Trapezoids & Other Shapes
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.
Third Grade
Geometry
Worksheet
The Nightingale Story: Page 10
Worksheet
The Nightingale Story: Page 10
Third Grade
Reading
Read page 10 of The Nightingale, by Hans Christian Andersen, and find out what will happen to the Emperor!
Worksheet
The Nightingale Story: Page 10
Worksheet
The Nightingale Story: Page 10
Read page 10 of The Nightingale, by Hans Christian Andersen, and find out what will happen to the Emperor!
Third Grade
Reading
Worksheet
12 Days of Christmas Game
Worksheet
12 Days of Christmas Game
First Grade
Test your memory with a Christmas matching game full of turtle doves, swimming swans, French hens and more!
Worksheet
12 Days of Christmas Game
Worksheet
12 Days of Christmas Game
Test your memory with a Christmas matching game full of turtle doves, swimming swans, French hens and more!
First Grade
Worksheet
My Life Story
Lesson Plan
My Life Story
Second Grade
Everyone has a story to tell. Give your young writers a chance to tell the stories of their lives with this immersive lesson on biographies and autobiographies.
Lesson Plan
My Life Story
Lesson Plan
My Life Story
Everyone has a story to tell. Give your young writers a chance to tell the stories of their lives with this immersive lesson on biographies and autobiographies.
Second Grade
Lesson Plan
Summer Words
Activity
Summer Words
First Grade
Create a sun-shaped summer words chart in this DIY craft activity!
Activity
Summer Words
Activity
Summer Words
Create a sun-shaped summer words chart in this DIY craft activity!
First Grade
Activity
Easy Fractions
Worksheet
Easy Fractions
Third Grade
Fractions
Students practice shading, writing, and calculating fractions in this two-page worksheet.
Worksheet
Easy Fractions
Worksheet
Easy Fractions
Students practice shading, writing, and calculating fractions in this two-page worksheet.
Third Grade
Fractions
Worksheet
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