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2nd - 5th Grade
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Triangle Angles
Worksheet
Triangle Angles
Fifth Grade
Geometry
Children find the unknown angles for five triangles, then identify whether the triangle is right, acute, or obtuse, in this geometry worksheet.
Worksheet
Triangle Angles
Worksheet
Triangle Angles
Children find the unknown angles for five triangles, then identify whether the triangle is right, acute, or obtuse, in this geometry worksheet.
Fifth Grade
Geometry
Worksheet
The Bermuda Triangle
Worksheet
The Bermuda Triangle
Fifth Grade
Reading
Do you believe in the Bermuda Triangle? Compare witness accounts of these weird waters and draw your own conclusions in this reading worksheet.
Worksheet
The Bermuda Triangle
Worksheet
The Bermuda Triangle
Do you believe in the Bermuda Triangle? Compare witness accounts of these weird waters and draw your own conclusions in this reading worksheet.
Fifth Grade
Reading
Worksheet
Bermuda Triangle Mystery
Worksheet
Bermuda Triangle Mystery
Fourth Grade
Don't get trapped in the Bermuda Triangle! You'll need to make some swift twists and turns to escape these notorious waters. Are you up for the challenge?
Worksheet
Bermuda Triangle Mystery
Worksheet
Bermuda Triangle Mystery
Don't get trapped in the Bermuda Triangle! You'll need to make some swift twists and turns to escape these notorious waters. Are you up for the challenge?
Fourth Grade
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
Identifying Triangles: Acute Triangles
Worksheet
Identifying Triangles: Acute Triangles
Fourth Grade
Geometry
Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?
Worksheet
Identifying Triangles: Acute Triangles
Worksheet
Identifying Triangles: Acute Triangles
Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?
Fourth Grade
Geometry
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
Treehouse Triangles #2
Worksheet
Treehouse Triangles #2
Fifth Grade
These "Treehouse Triangle" worksheets break down the geometric process into easy, solvable steps.
Worksheet
Treehouse Triangles #2
Worksheet
Treehouse Triangles #2
These "Treehouse Triangle" worksheets break down the geometric process into easy, solvable steps.
Fifth Grade
Worksheet
Tri-Angles
Worksheet
Tri-Angles
Fifth Grade
Geometry
Find the missing angle in a triangle using addition and subtraction.
Worksheet
Tri-Angles
Worksheet
Tri-Angles
Find the missing angle in a triangle using addition and subtraction.
Fifth Grade
Geometry
Worksheet
Play Triangle Flash!: A Math Game
Activity
Play Triangle Flash!: A Math Game
Third Grade
Multiplication
This is a great game to help your child learn number concepts in multiplication and division.
Activity
Play Triangle Flash!: A Math Game
Activity
Play Triangle Flash!: A Math Game
This is a great game to help your child learn number concepts in multiplication and division.
Third Grade
Multiplication
Activity
Word Pyramid
Worksheet
Word Pyramid
Third Grade
Make words from jumbled up letters. As long as the letters are somehow connected in this triangle pattern.
Worksheet
Word Pyramid
Worksheet
Word Pyramid
Make words from jumbled up letters. As long as the letters are somehow connected in this triangle pattern.
Third Grade
Worksheet
Craft a ME Pennant
Activity
Craft a ME Pennant
Fifth Grade
Your child can transform a triangle of felt into a colorful and motivating pennant sharing all her favorite characteristics and traits.
Activity
Craft a ME Pennant
Activity
Craft a ME Pennant
Your child can transform a triangle of felt into a colorful and motivating pennant sharing all her favorite characteristics and traits.
Fifth Grade
Activity
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: Right Triangles
Worksheet
Identifying Triangles: Right Triangles
Fourth Grade
Geometry
This colorful worksheet asks your fourth grade geometry detective to practice identifying right triangles.
Worksheet
Identifying Triangles: Right Triangles
Worksheet
Identifying Triangles: Right Triangles
This colorful worksheet asks your fourth grade geometry detective to practice identifying right triangles.
Fourth Grade
Geometry
Worksheet
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
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
The Missing Angle: Triangles
Worksheet
The Missing Angle: Triangles
Fourth Grade
Geometry
How much does your fourth grader know about triangles? Can he figure out the missing angle in each of these triangles?
Worksheet
The Missing Angle: Triangles
Worksheet
The Missing Angle: Triangles
How much does your fourth grader know about triangles? Can he figure out the missing angle in each of these triangles?
Fourth 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
Obtuse Triangles: Identifying Triangles
Worksheet
Obtuse Triangles: Identifying Triangles
Fourth Grade
Geometry
Is your fourth grader reluctant to practice geometry? This colorful worksheet, which explores obtuse triangles, may be just what he needs!
Worksheet
Obtuse Triangles: Identifying Triangles
Worksheet
Obtuse Triangles: Identifying Triangles
Is your fourth grader reluctant to practice geometry? This colorful worksheet, which explores obtuse triangles, may be just what he needs!
Fourth Grade
Geometry
Worksheet
Properties of Triangles
Exercise
Properties of Triangles
Fifth Grade
Keep students’ learning on point with this effective and efficient study of the properties of triangles.
Exercise
Properties of Triangles
Exercise
Properties of Triangles
Keep students’ learning on point with this effective and efficient study of the properties of triangles.
Fifth Grade
Exercise
Classifying Triangles by Internal Angles
Lesson Plan
Classifying Triangles by Internal Angles
Fifth Grade
Classifying figures by features is a fundamental geometry skill. Use this lesson plan to teach your students how to categorize triangles by internal angle types.
Lesson Plan
Classifying Triangles by Internal Angles
Lesson Plan
Classifying Triangles by Internal Angles
Classifying figures by features is a fundamental geometry skill. Use this lesson plan to teach your students how to categorize triangles by internal angle types.
Fifth Grade
Lesson Plan
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
Treehouse Triangles #5
Worksheet
Treehouse Triangles #5
Fifth Grade
This "Treehouse Triangles" worksheets breaks down the geometric process into simple steps. Take angles from archenemy to acquaintance with this worksheet.
Worksheet
Treehouse Triangles #5
Worksheet
Treehouse Triangles #5
This "Treehouse Triangles" worksheets breaks down the geometric process into simple steps. Take angles from archenemy to acquaintance with this worksheet.
Fifth Grade
Worksheet
Treehouse Triangles #4
Worksheet
Treehouse Triangles #4
Fifth Grade
Practice geometry in a fun way with this "Treehouse Triangles" worksheet. Get your child to measure angles with ease in this treehouse-themed worksheet.
Worksheet
Treehouse Triangles #4
Worksheet
Treehouse Triangles #4
Practice geometry in a fun way with this "Treehouse Triangles" worksheet. Get your child to measure angles with ease in this treehouse-themed worksheet.
Fifth Grade
Worksheet
Treehouse Triangles #3
Worksheet
Treehouse Triangles #3
Fifth Grade
Buster the Builder needs help finding the angles of the walls in this treehouse. Your child will use his geometry know-how to help him out.
Worksheet
Treehouse Triangles #3
Worksheet
Treehouse Triangles #3
Buster the Builder needs help finding the angles of the walls in this treehouse. Your child will use his geometry know-how to help him out.
Fifth Grade
Worksheet
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
Geometry Review: Angles and Polygons
Worksheet
Geometry Review: Angles and Polygons
Fifth Grade
Geometry
Fifth graders review types of angles, triangles, and polygons in this handy geometry review.
Worksheet
Geometry Review: Angles and Polygons
Worksheet
Geometry Review: Angles and Polygons
Fifth graders review types of angles, triangles, and polygons in this handy geometry review.
Fifth Grade
Geometry
Worksheet
Geometry Task Cards
Worksheet
Geometry Task Cards
Fifth Grade
Geometry
Challenge your students to identify or draw 18 different geometric shapes, including polygons, quadrilaterals, and triangles.
Worksheet
Geometry Task Cards
Worksheet
Geometry Task Cards
Challenge your students to identify or draw 18 different geometric shapes, including polygons, quadrilaterals, and triangles.
Fifth Grade
Geometry
Worksheet
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
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
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