Norms Study Resources
Resources to help you use and interpret NWEA RIT Scale Norms
For more information and to download each resource, please follow the links below.
2011 RIT Scale Norms Study
RIT Scale Norms Study Data Files
Achievement Status and Growth (ASG) Calculator
Normative Data - 2011
Comparative Data to Inform Instructional Decisions
2012 RIT Scale School Norms User's Guide
2012 RIT Scale School Norms FAQ This resource is updated on a regular basis
Have questions about how the new norms have been applied to your data? Want to learn more about the new methodology?
2011 Norms FAQ
Find answers to many common questions that you might have regarding how the new norms have been applied to your data.
2011 Norms Video Series
Watch our interviews with researcher Dr. John Cronin, Director of the Kingsbury Center at NWEA, as he explains the new methodology behind the norms and how the changes relate to our previous studies.