Mastering Education Statistics: Reliability and Validity

The concepts of reliability and validity are essential to our ability to understand our student and school progress. This video explains the two concepts in simple, plain language.

0:00 - Intro
0:30 - Reliability
0:50 - Validity
2:30 - Why it Matters

Check out The Repository for FREE data tools and continuous improvement resources. https://www.matthewbcourtney.com/repo...

Check out Matthew’s books:
Adventures in Action Research https://www.matthewbcourtney.com/acti...
Exploratory Data Analysis in the Classroom https://www.matthewbcourtney.com/edai...

Subscribe to Matthew’s channel here:    / @mbcourtneyedd  

Connect with Matthew on Social Media:
https://www.matthewbcourtney.com/
  / mbcourtneyedd  
  / mbcourtneyedd