SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Filters
Search for: slideshow, treehouse, triangles
✕
1st and 2nd Grade
✕
Subjects
Math
English Language Arts
Science
Social Studies
Grade Level
Pre-K
K
1st
2nd
3rd
4th
5th
6th
7th
8th
Early Childhood
Elementary School
Middle School
Resource Type
Worksheets
Games
Lesson Plans
Interactive Worksheets
Activities
Songs
Offline Games
Occasion
Birthdays
Ramadan
Spring
Easter
Mother's Day
Summer
Father's Day
Independence Day
Halloween
Winter
Holidays
Thanksgiving
Christmas
Hanukkah
Valentine's Day
See more
Common Core
Yes
Roly Recommends
Social Emotional Learning
Game Type
Mazes
Memory Games
Arts & Crafts
Arts & Crafts
Fabric Projects
Paper & Glue Crafts
Construction & Sculpture
Painting & Drawing
Recycled Crafts
Recipes
Snacks
Mains
English Language Support
Yes
See More
Clear All
View 117 results
Showing Results for slideshow treehouse triangles
117 results
Search for: slideshow, treehouse, triangles
✕
1st and 2nd Grade
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
117 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
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
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
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
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
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
Pumpkin Mask
Activity
Pumpkin Mask
First Grade
Get ready for Halloween with a pumpkin mask made from construction paper!
Activity
Pumpkin Mask
Activity
Pumpkin Mask
Get ready for Halloween with a pumpkin mask made from construction paper!
First Grade
Activity
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
Color It!
Worksheet
Color It!
First Grade
Grammar and Mechanics
Help kids practice spelling patterns with this color-by-word worksheet.
Worksheet
Color It!
Worksheet
Color It!
Help kids practice spelling patterns with this color-by-word worksheet.
First Grade
Grammar and Mechanics
Worksheet
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
Superhero Citizens
Lesson Plan
Superhero Citizens
First Grade
Community and Culture
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!
Lesson Plan
Superhero Citizens
Lesson Plan
Superhero Citizens
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!
First Grade
Community and Culture
Lesson Plan
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
Creative Creature Pop-Up Card
Activity
Creative Creature Pop-Up Card
Second Grade
Next time your second grader needs to send a card, consider this goofy writing and craft project.
Activity
Creative Creature Pop-Up Card
Activity
Creative Creature Pop-Up Card
Next time your second grader needs to send a card, consider this goofy writing and craft project.
Second Grade
Activity
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
Owl Bags
Activity
Owl Bags
First Grade
Geometry
Lunch is always better when you share it with a wise companion This wide-eyed owl craft is a great way for your growing learner to practice cutting shapes.
Activity
Owl Bags
Activity
Owl Bags
Lunch is always better when you share it with a wise companion This wide-eyed owl craft is a great way for your growing learner to practice cutting shapes.
First Grade
Geometry
Activity
1
2
3
4