This editorial policy explains how Math Vision Project creates and checks its teaching resources.

How we choose topics

We focus on the standards and concepts teachers most want support with, and the approaches that build real understanding.

How we write and check

Each resource is checked for mathematical accuracy and standards alignment, and written to be usable in a real classroom.

Grounded in practice

Our ideas come from real curriculum and teaching experience, not theory alone.

Corrections and updates

  • We correct errors as soon as they’re confirmed.
  • We update resources as standards change.
  • Readers can flag issues via our contact page.

Independence

Our resources are shared only to support teachers and students.

Who is responsible

All content is written and reviewed by Karen Osei. Questions? Email karen@eohc.org.