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
All Subjects
Math
Subtopics:
Addition
Subtraction
Multiplication
Division
Numbers and Counting
Patterns
Place Value
Mixed Operations
Fractions
Decimals
Exponents and Roots
Number Theory
Time and Money
Ratios and Proportions
Algebra
Geometry
Measurement
Data and Graphing
Probability
Math Puzzles
Show Less
Filters
Search for: learn, triangle
✕
Math
✕
Elementary School
✕
Subjects
Math
English Language Arts
Science
Social Studies
Foreign Language
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
Workbooks
Activities
Exercises
Stories
Songs
Offline Games
Guided Lessons
Teacher Resources
See more
Occasion
Birthdays
St. Patrick's Day
Spring
Easter
Earth Day
Mother's Day
Summer
Independence Day
Back to School
Fall
Halloween
Winter
Holidays
Thanksgiving
Christmas
Hanukkah
Lunar New Year
Valentine's Day
See more
Common Core
Yes
No
Roly Recommends
Social Emotional Learning
Game Type
Mazes
Dot to Dot
Ball Games
Group Games
Outdoor Games
Printable Board Games
Puzzles & Sudoku
Travel Games
Word Search
See more
Arts & Crafts
Arts & Crafts
Fabric Projects
Paper & Glue Crafts
Construction & Sculpture
Painting & Drawing
Recycled Crafts
Coloring
Yes
Recipes
Snacks
Sides
English Language Support
Yes
See More
Clear All
View 1,467 results
Showing Results for learn triangle : Page 2
1,467 results
Search for: learn, triangle
✕
Math
✕
Elementary School
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
1,467 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
Ready to Learn! Picture Sudoku
Interactive Worksheet
Ready to Learn! Picture Sudoku
Kindergarten
Math Puzzles
Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!
Interactive Worksheet
Ready to Learn! Picture Sudoku
Interactive Worksheet
Ready to Learn! Picture Sudoku
Prepare for the school day with this engaging sudoku puzzle for kindergarteners and first graders!
Kindergarten
Math Puzzles
Interactive Worksheet
Learn to Round Up and Down
Worksheet
Learn to Round Up and Down
Second Grade
Place Value
Your student will practice her rounding skills with this multiple choice worksheet. Once she's done, she'll be an expert at rounding up and down.
Worksheet
Learn to Round Up and Down
Worksheet
Learn to Round Up and Down
Your student will practice her rounding skills with this multiple choice worksheet. Once she's done, she'll be an expert at rounding up and down.
Second Grade
Place Value
Worksheet
Fact or Inference? Learn the Difference
Activity
Fact or Inference? Learn the Difference
Fifth Grade
Reading
Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.
Activity
Fact or Inference? Learn the Difference
Activity
Fact or Inference? Learn the Difference
Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.
Fifth Grade
Reading
Activity
A Math Riddle to Learn History
Worksheet
A Math Riddle to Learn History
Fourth Grade
Mixed Operations
In this worksheet, students must use their logic, math, history, and research skills to solve four clues about U.S. history.
Worksheet
A Math Riddle to Learn History
Worksheet
A Math Riddle to Learn History
In this worksheet, students must use their logic, math, history, and research skills to solve four clues about U.S. history.
Fourth Grade
Mixed Operations
Worksheet
Find the Shape: Triangles
Worksheet
Find the Shape: Triangles
Kindergarten
Numbers and Counting
All of these pictures are hiding some sneaky triangles. Can your kindergartener find them all in this colorful worksheet?
Worksheet
Find the Shape: Triangles
Worksheet
Find the Shape: Triangles
All of these pictures are hiding some sneaky triangles. Can your kindergartener find them all in this colorful worksheet?
Kindergarten
Numbers and Counting
Worksheet
Learn to Graph with a Backyard Tournament
Activity
Learn to Graph with a Backyard Tournament
First Grade
Data and Graphing
Gather the neighborhood children together and practice graphing with this backyard tournament!
Activity
Learn to Graph with a Backyard Tournament
Activity
Learn to Graph with a Backyard Tournament
Gather the neighborhood children together and practice graphing with this backyard tournament!
First Grade
Data and Graphing
Activity
Color the Triangles
Worksheet
Color the Triangles
Pre-K
Geometry
Find all the triangles in this fun shapes coloring worksheet!
Worksheet
Color the Triangles
Worksheet
Color the Triangles
Find all the triangles in this fun shapes coloring worksheet!
Pre-K
Geometry
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
How Many Triangles?
Worksheet
How Many Triangles?
Kindergarten
Numbers and Counting
Here's a colorful math challenge for your kindergartener: can he count up all the triangles in the birthday party scene?
Worksheet
How Many Triangles?
Worksheet
How Many Triangles?
Here's a colorful math challenge for your kindergartener: can he count up all the triangles in the birthday party scene?
Kindergarten
Numbers and Counting
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
Sorting Shapes
Worksheet
Sorting Shapes
First Grade
Geometry
Can your first graders tell the difference between a square and a cube? How about a triangle and a cone? Use this geometry assessment to gauge your students’ abilities to use attributes to sort 2-D and 3-D shapes.
Worksheet
Sorting Shapes
Worksheet
Sorting Shapes
Can your first graders tell the difference between a square and a cube? How about a triangle and a cone? Use this geometry assessment to gauge your students’ abilities to use attributes to sort 2-D and 3-D shapes.
First Grade
Geometry
Worksheet
Sorting Triangles
Worksheet
Sorting Triangles
Fifth Grade
Geometry
Teach your students to sort triangles as acute, right, or obtuse based on their internal angle type.
Worksheet
Sorting Triangles
Worksheet
Sorting Triangles
Teach your students to sort triangles as acute, right, or obtuse based on their internal angle type.
Fifth Grade
Geometry
Worksheet
Bounce that Ball: Learn Math While Doing Sports
Activity
Bounce that Ball: Learn Math While Doing Sports
First Grade
Data and Graphing
Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.
Activity
Bounce that Ball: Learn Math While Doing Sports
Activity
Bounce that Ball: Learn Math While Doing Sports
Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.
First Grade
Data and Graphing
Activity
Make An Alligator and Learn About the Letter A
Activity
Make An Alligator and Learn About the Letter A
Kindergarten
Phonics
Make a big green alligator with household items and help your kindergartener practices letters and sounds!
Activity
Make An Alligator and Learn About the Letter A
Activity
Make An Alligator and Learn About the Letter A
Make a big green alligator with household items and help your kindergartener practices letters and sounds!
Kindergarten
Phonics
Activity
Find the Shapes: Triangles
Worksheet
Find the Shapes: Triangles
Kindergarten
Numbers and Counting
How many triangles do you see? Introduce your young student to shapes and beginning geometry concepts with this fun coloring sheet.
Worksheet
Find the Shapes: Triangles
Worksheet
Find the Shapes: Triangles
How many triangles do you see? Introduce your young student to shapes and beginning geometry concepts with this fun coloring sheet.
Kindergarten
Numbers and Counting
Worksheet
Tricky Triangles: Beginner's Geometry
Worksheet
Tricky Triangles: Beginner's Geometry
Kindergarten
Geometry
This worksheet challenges your preschooler to decide which two triangles are the same shape and size.
Worksheet
Tricky Triangles: Beginner's Geometry
Worksheet
Tricky Triangles: Beginner's Geometry
This worksheet challenges your preschooler to decide which two triangles are the same shape and size.
Kindergarten
Geometry
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
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
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
How to Make a Paper Snowflake
Activity
How to Make a Paper Snowflake
First Grade
Measurement
Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.
Activity
How to Make a Paper Snowflake
Activity
How to Make a Paper Snowflake
Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.
First Grade
Measurement
Activity
Finding All of the Flat Shapes
Lesson Plan
Finding All of the Flat Shapes
Kindergarten
Geometry
2D shapes are all around us! In this lesson students will explore the properties of four different shapes—triangles, circles, rectangles, and squares! They will learn that they can find these shapes anywhere in the world around us.
Lesson Plan
Finding All of the Flat Shapes
Lesson Plan
Finding All of the Flat Shapes
2D shapes are all around us! In this lesson students will explore the properties of four different shapes—triangles, circles, rectangles, and squares! They will learn that they can find these shapes anywhere in the world around us.
Kindergarten
Geometry
Lesson Plan
Calculating the Area of a Hexagon
Worksheet
Calculating the Area of a Hexagon
Fourth Grade
Geometry
In this fourth grade geometry worksheet, your child will learn how to calculate the area of a hexagon by breaking it down into rectangles and triangles first.
Worksheet
Calculating the Area of a Hexagon
Worksheet
Calculating the Area of a Hexagon
In this fourth grade geometry worksheet, your child will learn how to calculate the area of a hexagon by breaking it down into rectangles and triangles first.
Fourth Grade
Geometry
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
EL
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
EL
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
Calculating the Area of a Pentagon
Worksheet
Calculating the Area of a Pentagon
Fourth Grade
Geometry
In this fourth grade geometry worksheet, your child will learn how to calculate the area of a pentagon by breaking it down into rectangles and triangles first.
Worksheet
Calculating the Area of a Pentagon
Worksheet
Calculating the Area of a Pentagon
In this fourth grade geometry worksheet, your child will learn how to calculate the area of a pentagon by breaking it down into rectangles and triangles first.
Fourth Grade
Geometry
Worksheet
Geometry and Measurement
Workbook
Geometry and Measurement
Fourth Grade
Math
This workbook will challenge your fourth grader with math formulas, shapes practice and angle activities. Kids will also learn how to find areas and perimeters, classify triangles and calculate time.
Workbook
Geometry and Measurement
Workbook
Geometry and Measurement
This workbook will challenge your fourth grader with math formulas, shapes practice and angle activities. Kids will also learn how to find areas and perimeters, classify triangles and calculate time.
Fourth Grade
Math
Workbook
Triangular Pyramid
Worksheet
Triangular Pyramid
Second Grade
Geometry
Learn more about geometry by creating a 3-D triangular pyramid! Color, cut, fold and glue together the flaps to create a triangular pyramid.
Worksheet
Triangular Pyramid
Worksheet
Triangular Pyramid
Learn more about geometry by creating a 3-D triangular pyramid! Color, cut, fold and glue together the flaps to create a triangular pyramid.
Second Grade
Geometry
Worksheet
Triangular Prism
Worksheet
Triangular Prism
Second Grade
Geometry
Learn more about geometry by creating a paper triangular prism! This triangular prism makes for fun math learning and a great decoration.
Worksheet
Triangular Prism
Worksheet
Triangular Prism
Learn more about geometry by creating a paper triangular prism! This triangular prism makes for fun math learning and a great decoration.
Second Grade
Geometry
Worksheet
Catch Those Coins! #4
Worksheet
Catch Those Coins! #4
First Grade
Time and Money
Learn about quarters, nickels, dimes, and pennies in this coins worksheet. Complete the worksheet exercises quickly to keep the coins from rolling away!
Worksheet
Catch Those Coins! #4
Worksheet
Catch Those Coins! #4
Learn about quarters, nickels, dimes, and pennies in this coins worksheet. Complete the worksheet exercises quickly to keep the coins from rolling away!
First Grade
Time and Money
Worksheet
Make it the Same
Worksheet
Make it the Same
First Grade
Addition
It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”
Worksheet
Make it the Same
Worksheet
Make it the Same
It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”
First Grade
Addition
Worksheet
1
2
3
4
…
49