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Showing Results for properties of triangles
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Search for: properties, of, triangles
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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
Under the Sea: Properties of Addition
Interactive Worksheet
Under the Sea: Properties of Addition
First Grade
Addition
Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!
Interactive Worksheet
Under the Sea: Properties of Addition
Interactive Worksheet
Under the Sea: Properties of Addition
Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!
First Grade
Addition
Interactive 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
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
Name That Addition Property!
Interactive Worksheet
Name That Addition Property!
First Grade
Addition
Can you tell the difference between the associative, commutative, and identity properties?
Interactive Worksheet
Name That Addition Property!
Interactive Worksheet
Name That Addition Property!
Can you tell the difference between the associative, commutative, and identity properties?
First Grade
Addition
Interactive 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
Open Number Line Subtraction Within 1,000: Write the Equation #1
Interactive Worksheet
Open Number Line Subtraction Within 1,000: Write the Equation #1
Second Grade
Subtraction
Explore properties of operations while writing subtraction equations with this second-grade math worksheet!
Interactive Worksheet
Open Number Line Subtraction Within 1,000: Write the Equation #1
Interactive Worksheet
Open Number Line Subtraction Within 1,000: Write the Equation #1
Explore properties of operations while writing subtraction equations with this second-grade math worksheet!
Second Grade
Subtraction
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #3
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #3
Second Grade
Addition
Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #3
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #3
Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!
Second Grade
Addition
Interactive 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
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
Open Number Line Addition Within 1,000: Write the Equation #1
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #1
Second Grade
Addition
Explore properties of operations while writing addition equations in this second-grade math worksheet!
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #1
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #1
Explore properties of operations while writing addition equations in this second-grade math worksheet!
Second Grade
Addition
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #2
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #2
Second Grade
Addition
Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #2
Interactive Worksheet
Open Number Line Addition Within 1,000: Write the Equation #2
Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!
Second Grade
Addition
Interactive 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
Give Me 10!
Lesson Plan
Give Me 10!
First Grade
Addition
Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!
Lesson Plan
Give Me 10!
Lesson Plan
Give Me 10!
Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!
First Grade
Addition
Lesson Plan
Measurement Medley
Workbook
Measurement Medley
Second Grade
Time and Money
In this workbook kids will measure time, distance, and masses to hone their measurement skills for math and beyond!
Workbook
Measurement Medley
Workbook
Measurement Medley
In this workbook kids will measure time, distance, and masses to hone their measurement skills for math and beyond!
Second Grade
Time and Money
Workbook
Associative Property of Addition: Rewrite the Expression
Worksheet
Associative Property of Addition: Rewrite the Expression
First Grade
Addition
Learn the associative property of addition with this inviting worksheet!
Worksheet
Associative Property of Addition: Rewrite the Expression
Worksheet
Associative Property of Addition: Rewrite the Expression
Learn the associative property of addition with this inviting worksheet!
First Grade
Addition
Worksheet
Shape Pictures: Space Travel
Worksheet
Shape Pictures: Space Travel
First Grade
Geometry
Space out with this shapes worksheet, where kids identify basic 2D shapes.
Worksheet
Shape Pictures: Space Travel
Worksheet
Shape Pictures: Space Travel
Space out with this shapes worksheet, where kids identify basic 2D shapes.
First Grade
Geometry
Worksheet
Art Subtraction
Lesson Plan
Art Subtraction
First Grade
Subtraction
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.
Lesson Plan
Art Subtraction
Lesson Plan
Art Subtraction
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.
First Grade
Subtraction
Lesson Plan
Basic Shapes: Color and Count
Worksheet
Basic Shapes: Color and Count
Kindergarten
Geometry
This shape challenge worksheet doubles as a coloring page, and builds early geometry skills.
Worksheet
Basic Shapes: Color and Count
Worksheet
Basic Shapes: Color and Count
This shape challenge worksheet doubles as a coloring page, and builds early geometry skills.
Kindergarten
Geometry
Worksheet
Shape Sort
Lesson Plan
Shape Sort
First Grade
Geometry
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!
Lesson Plan
Shape Sort
Lesson Plan
Shape Sort
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!
First Grade
Geometry
Lesson Plan
Square Tangram
Game
Square Tangram
First Grade
Geometry
Game
Square Tangram
Game
Square Tangram
First Grade
Geometry
Game
3D Shape Scavenger Hunt Activity
Worksheet
3D Shape Scavenger Hunt Activity
Second Grade
Geometry
Children make real-world connections to geometry concepts with this 3D shape scavenger hunt activity!
Worksheet
3D Shape Scavenger Hunt Activity
Worksheet
3D Shape Scavenger Hunt Activity
Children make real-world connections to geometry concepts with this 3D shape scavenger hunt activity!
Second Grade
Geometry
Worksheet
Identifying Shapes By Attributes
Game
Identifying Shapes By Attributes
First Grade
Geometry
Kids practice identifying simple shapes based on descriptions of their attributes.
Game
Identifying Shapes By Attributes
Game
Identifying Shapes By Attributes
Kids practice identifying simple shapes based on descriptions of their attributes.
First Grade
Geometry
Game
Preschool Shapes Song
Song
Preschool Shapes Song
Pre-K
Geometry
Shapes all around! Kids learn basic preschool shapes with this sweet song.
Song
Preschool Shapes Song
Song
Preschool Shapes Song
Shapes all around! Kids learn basic preschool shapes with this sweet song.
Pre-K
Geometry
Song
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