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Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
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Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort
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What others say

"Thank you! This was a good practice activity for my students who needed more practice in identifying triangle types."
star
Nicole S.
"This was perfect for out student work bulletin board, the students really loved that they were able to be creative with their own art craft. "
star
Mandy H.

Description

Geometry math art craft project for types of triangles like special right triangles, isosceles and equilateral triangles. Identify, sort, and classify triangles by angles and sides. Geometry for Valentines Day, St. Patricks Day, Easter, Winter, Spring, End of year geometry projects. 4th, 5th, 6th grade geometry review worksheets and project based learning.

Make learning types of triangles fun and memorable with this hands-on geometry craft activity—perfect for 3rd, 4th, and 5th grade math! This no-prep printable math art project helps students identify, classify, and apply their understanding of triangle types through a creative, engaging format that blends math and art seamlessly.

Students will explore the properties of acute, obtuse, right, equilateral, isosceles, and scalene triangles as they cut, sort, and design vibrant crafts to show off their geometry knowledge. Whether you're introducing triangle classification or reviewing for an assessment, this activity reinforces key concepts through visual, tactile learning.

Ideal for math centers, small group instruction, test review, early finishers, or even sub plans, this printable project is a great way to bring color and creativity to your math classroom.

Types of Triangles Covered:
✔ Acute Triangles
✔ Obtuse Triangles
✔ Right Triangles
✔ Equilateral Triangles
✔ Isosceles Triangles
✔ Scalene Triangles

What’s Included:

✔ Clear, easy-to-follow teacher instructions
✔ 4 printable geometry activity pages
✔ Sample images of completed student crafts
No-prep format—just print and go!

Skills & Objectives:

• Identify and classify 2D triangles by angle and side properties
• Strengthen understanding of geometric vocabulary and reasoning
• Apply math knowledge through a creative art-based activity
• Encourage fine motor skills and visual learning
• Promote independent practice and student engagement

Perfect For:

• Geometry units on triangle classification
• Math centers or small group lessons
• Bulletin board or hallway displays
• Enrichment, early finishers, or sub plans
• Visual and hands-on learners
• In-person or distance learning with printable access

Why Teachers Love It:

★ No prep—ready to print and use
★ Combines art and math for deep engagement
★ Supports visual learners and creative thinkers
★ Great for review or reinforcement of triangle types
★ Results in beautiful, display-ready student work

Let your students explore the world of triangles through color, creativity, and classification with this fun and educational math craft. A perfect way to bring geometry to life in your classroom!

You may also be interested in:

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Connect with me on social media!

Instagram: https://www.instagram.com/spaidsintheclassroom/

Pinterest: https://www.pinterest.com/spaidsintheclassroom/

Blog: http://www.allisonspaid.com/blog

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Log in to your TpT account and go to My Purchases page. Beside each purchase you'll see a Provide Feedback button. Click the button and a new page will open where you can give a quick product rating and leave a short comment. Your sincere, thoughtful feedback is greatly valued.

Don't forget to follow my store

Be the first to know about my new products, product updates, sales, discounts, and freebies. Look on any page within my store for the "Follow Me Green Star" located near my store name and logo. Click it to become a follower.

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Classifying Triangles Types of Triangles Worksheet Activity Math Triangle Sort

$5.35

What others say

"Thank you! This was a good practice activity for my students who needed more practice in identifying triangle types."
star
Nicole S.
"This was perfect for out student work bulletin board, the students really loved that they were able to be creative with their own art craft. "
star
Mandy H.

Save even more with bundles

Keep your students engaged all year long with this complete 4th Grade Math Bundle! Packed with hands-on math activities, standards-based assessments, games, projects, posters, and collaborative tasks, this bundle covers every 4th grade Common Core math standard—through discovery-based, real-world le
Price $429.71Original Price $477.45Save $47.74
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Description

Geometry math art craft project for types of triangles like special right triangles, isosceles and equilateral triangles. Identify, sort, and classify triangles by angles and sides. Geometry for Valentines Day, St. Patricks Day, Easter, Winter, Spring, End of year geometry projects. 4th, 5th, 6th grade geometry review worksheets and project based learning.

Make learning types of triangles fun and memorable with this hands-on geometry craft activity—perfect for 3rd, 4th, and 5th grade math! This no-prep printable math art project helps students identify, classify, and apply their understanding of triangle types through a creative, engaging format that blends math and art seamlessly.

Students will explore the properties of acute, obtuse, right, equilateral, isosceles, and scalene triangles as they cut, sort, and design vibrant crafts to show off their geometry knowledge. Whether you're introducing triangle classification or reviewing for an assessment, this activity reinforces key concepts through visual, tactile learning.

Ideal for math centers, small group instruction, test review, early finishers, or even sub plans, this printable project is a great way to bring color and creativity to your math classroom.

Types of Triangles Covered:
✔ Acute Triangles
✔ Obtuse Triangles
✔ Right Triangles
✔ Equilateral Triangles
✔ Isosceles Triangles
✔ Scalene Triangles

What’s Included:

✔ Clear, easy-to-follow teacher instructions
✔ 4 printable geometry activity pages
✔ Sample images of completed student crafts
No-prep format—just print and go!

Skills & Objectives:

• Identify and classify 2D triangles by angle and side properties
• Strengthen understanding of geometric vocabulary and reasoning
• Apply math knowledge through a creative art-based activity
• Encourage fine motor skills and visual learning
• Promote independent practice and student engagement

Perfect For:

• Geometry units on triangle classification
• Math centers or small group lessons
• Bulletin board or hallway displays
• Enrichment, early finishers, or sub plans
• Visual and hands-on learners
• In-person or distance learning with printable access

Why Teachers Love It:

★ No prep—ready to print and use
★ Combines art and math for deep engagement
★ Supports visual learners and creative thinkers
★ Great for review or reinforcement of triangle types
★ Results in beautiful, display-ready student work

Let your students explore the world of triangles through color, creativity, and classification with this fun and educational math craft. A perfect way to bring geometry to life in your classroom!

You may also be interested in:

♥♥♥ Escape rooms for Grade 6 Skills

♥♥♥ Escape rooms for Grade 5 Skills

♥♥♥ Escape rooms for Grade 4 Skills

♥♥♥ Escape rooms for Grade 3 Skills

Geometry Activities

Grade 2 Math Materials

Grade 3 Math Materials

Grade 4 Math Materials

Grade 5 Math Materials

Grade 6 Math Materials

Connect with me on social media!

Instagram: https://www.instagram.com/spaidsintheclassroom/

Pinterest: https://www.pinterest.com/spaidsintheclassroom/

Blog: http://www.allisonspaid.com/blog

Get TPT credits to use on your purchases!

Log in to your TpT account and go to My Purchases page. Beside each purchase you'll see a Provide Feedback button. Click the button and a new page will open where you can give a quick product rating and leave a short comment. Your sincere, thoughtful feedback is greatly valued.

Don't forget to follow my store

Be the first to know about my new products, product updates, sales, discounts, and freebies. Look on any page within my store for the "Follow Me Green Star" located near my store name and logo. Click it to become a follower.

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

4.9
Rated 4.89 out of 5, based on 18 reviews
18
ratings
5
16
4
2
3
0
2
0
1
0
Mostly used with 4th grade
Reviews
11
6
1
1
4th
5th
6th
7th
8th
9th
10th
All verified TPT purchases
Math Craftivity - Always A Win
Rated 5 out of 5
June 6, 2026
Met expectations
Great value
Anytime I can get a craft into my math lesson I consider it a win. Students really enjoyed making these and they were so fun to hang up.
Nyfa A.
155 reviews • Michigan
Grades taught: 4th
Love this project!
Rated 5 out of 5
May 8, 2026
Met expectations
Great value
I love this project and so did my students! It was a nice way to still incorporate what we were learning about triangles but all while making it fun and more relaxed. Their final products are gorgeous classroom decor as well! Thank you!
Chloe F.
148 reviews • Connecticut
Grades taught: 10th, 11th
Student populations: Autism, Learning difficulties, Mild to severe disabilities
helpful resource
Rated 5 out of 5
May 7, 2026
Met expectations
Great value
My students were engaged and loved this. It was great for review
Gina Vestuti
(TPT Seller)
125 reviews • North Carolina
Grades taught: 4th
A well-crafted resource
Rated 5 out of 5
April 29, 2026
Met expectations
Great value
My students love art and math. Combining their favorites on this worksheet was a hit!
Claudia D.
60 reviews • California
Grades taught: 5th
Great resource!
Rated 4 out of 5
February 16, 2026
This was a great resource for students to practice looking at angles and sides. The different versions helped differentiate. For example, the version with right triangles was easier than isosceles/scalene.
Danielle R.
438 reviews • California
Grades taught: 5th
Rated 4 out of 5
April 15, 2025
This was a great resource to use with my students on a review day. They had to think mathematically, but they also had fun in the process!
Valery S.
222 reviews
Grades taught: 4th
Rated 5 out of 5
April 4, 2025
Thank you! This was a good practice activity for my students who needed more practice in identifying triangle types.
Nicole Splix
(TPT Seller)
131 reviews
Grades taught: 5th
Rated 5 out of 5
May 15, 2024
This was a creative way for my students to practice identifying triangles and measuring angles.
Amanda H.
597 reviews
Grades taught: 4th

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