Graphic Organizer/Worksheet


A fun little puzzle that shows how two wrongs can add up to be a right.


  • Mathematics > General
  • Mathematics > Algebra
  • Mathematics > Applied Mathematics
  • Mathematics > Arithmetic

Education Levels:

  • Grade 6
  • Grade 7
  • Grade 8


puzzle exercise



Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution 3.0
This resource has not yet been aligned.
Curriki Rating
On a scale of 0 to 3
On a scale of 0 to 3

This resource was reviewed using the Curriki Review rubric and received an overall Curriki Review System rating of 1, as of 2008-05-30.

Component Ratings:

Technical Completeness: 2
Content Accuracy: 2
Appropriate Pedagogy: 1

Reviewer Comments:

This example could be added to a lesson after substitution were presented. The CRT feels it may be advanced for regular paced middle school content. However this example would lead to some outstanding cross curricular discussions

Not Rated Yet.

Non-profit Tax ID # 203478467