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Geometry Error Analysis
Geometry Error Analysis
Geometry Error Analysis
Geometry Error Analysis
Geometry Error Analysis
Geometry Error Analysis
Geometry Error Analysis
Geometry Error Analysis
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What others say

"This resource is an absolute lifesaver for my middle school classroom! I'm incredibly thankful for the thoughtful design that makes differentiation so straightforward. It truly allows me to meet the diverse needs of my students, and I highly recommend it."
star
Laura P.

Description

Geometry Equations Error Analysis

*17 different error analysis tasks for each 8th Grade Common Core Standards dealing with geometry. The topics include:

  • Congruent Figures
  • Translations
  • Reflections
  • Rotations
  • Composite Transformations
  • Dilations
  • Similar Figures
  • Parallel Lines and Transversals
  • Interior and Exterior Angles of Triangles
  • Angles of Polygons
  • Similar Triangles
  • Pythagorean Theorem
  • Converse of the Pythagorean Theorem
  • Distance in the Coordinate Plane
  • Volume of Cylinders
  • Volume of Cones
  • Volume of Spheres

There is one task per page that includes a problem with incorrect work, space for students to explain in words why the work is incorrect, and space to solve the problem correctly.

*Worked out answer key with correct answers as well as correct sample responses

*Error Analysis cover (just incase you want to print a packet or a mini book)

Please note: These pages can easily be printed 2 per page or in a mini book to fit in an interactive notebook. If you are not sure how to do this, Google it! There are different ways depending on what PDF program and printer you have.

Be sure to check out the preview to see all pages

Check out my other error analysis products HERE

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.

Geometry Error Analysis

$4.00

Highlights

Digital downloads
Grades icon
Grades
7th - 8th
Subjects icon
Subjects
Standards icon
Standards
Pages
36
Answer Key
Included

What others say

"This resource is an absolute lifesaver for my middle school classroom! I'm incredibly thankful for the thoughtful design that makes differentiation so straightforward. It truly allows me to meet the diverse needs of my students, and I highly recommend it."
star
Laura P.

Save even more with bundles

8th Grade Ultimate Bundle Unlock a world of math excellence with this comprehensive 8th Grade Math Ultimate Curriculum Bundle. This all-in-one resource is the key to ensuring your students not only grasp mathematical concepts but thrive in their 5th grade math journey.Unbelievable Savings: This is t
Price $500.00Original Price $1017.00Save $517.00
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Middle School Math Error Analysis Tasks Bundle - One task for each Common Core StandardThere is one task per page that includes a problem with incorrect work, space for students to explain in words why the work is incorrect, and space to solve the problem correctly.*Worked out answer key with correc
Price $48.48Original Price $69.25Save $20.77
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8th Grade Math Error Analysis Tasks- One task for each Common Core Standard*62 different error analysis tasks for each 8th Grade Common Core Standard. This is a bundle of 5 different products at over a 20% discount. Please click on each link to see individual product descriptions. Number System: Cla
Price $21.00Original Price $26.25Save $5.25
10

Description

Geometry Equations Error Analysis

*17 different error analysis tasks for each 8th Grade Common Core Standards dealing with geometry. The topics include:

  • Congruent Figures
  • Translations
  • Reflections
  • Rotations
  • Composite Transformations
  • Dilations
  • Similar Figures
  • Parallel Lines and Transversals
  • Interior and Exterior Angles of Triangles
  • Angles of Polygons
  • Similar Triangles
  • Pythagorean Theorem
  • Converse of the Pythagorean Theorem
  • Distance in the Coordinate Plane
  • Volume of Cylinders
  • Volume of Cones
  • Volume of Spheres

There is one task per page that includes a problem with incorrect work, space for students to explain in words why the work is incorrect, and space to solve the problem correctly.

*Worked out answer key with correct answers as well as correct sample responses

*Error Analysis cover (just incase you want to print a packet or a mini book)

Please note: These pages can easily be printed 2 per page or in a mini book to fit in an interactive notebook. If you are not sure how to do this, Google it! There are different ways depending on what PDF program and printer you have.

Be sure to check out the preview to see all pages

Check out my other error analysis products HERE

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

4.7
Rated 4.73 out of 5, based on 11 reviews
11
ratings
5
8
4
3
3
0
2
0
1
0
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Good assement
Rated 5 out of 5
September 22, 2025
Met expectations
Great value
Standards-aligned
I love how this activity allowed students to truly demonstrate and articulate their understanding.
Alexandria Hopp
(TPT Seller)
238 reviews • Michigan
Grades taught: 8th
Rated 5 out of 5
June 12, 2025
This resource is an absolute lifesaver for my middle school classroom! I'm incredibly thankful for the thoughtful design that makes differentiation so straightforward. It truly allows me to meet the diverse needs of my students, and I highly recommend it.
Laura P.
392 reviews
Grades taught: 7th, 8th
Rated 4 out of 5
May 7, 2024
This is a great resource to use with students with varying abilities and need extra content practice.
Julie J.
209 reviews
Grades taught: 8th
Student populations: Learning difficulties
Rated 5 out of 5
August 17, 2022
Great tool for critical thinking for student learning.
Kirsten B.
383 reviews
Grades taught: 8th
Rated 5 out of 5
January 28, 2022
I love error analysis activities and this one was fantastic!
Amber B.
572 reviews
Grades taught: 8th
Rated 4 out of 5
March 23, 2020
I used this resource in my co-teach class. I loved that it exposed my lower level students to misconceptions and pushed my higher level students to identify the error and offer a correction solution. This resource also served as a great conversation starter about geometry concepts being covered.
Sarah C.
96 reviews
Grades taught: 8th
Student populations: Learning difficulties
Rated 5 out of 5
March 10, 2020
Excellent for my remedial students! Thank you for another great product!
ASHLEY T.
20 reviews
Grades taught: 8th
Student populations: Learning difficulties
Rated 4 out of 5
March 3, 2020
A great way to allow students to look at work and figure out the mistake and correct!
Sara E.
340 reviews
Grades taught: 8th

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Verify experimentally the properties of rotations, reflections, and translations:
Lines are taken to lines, and line segments to line segments of the same length.
Angles are taken to angles of the same measure.
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