As a follow-up to our late 2017 release of Levels #1-4, the Education Department is proud to announce Extension Assessments are now available in Radius to supplement Mathnasium Level Assessments #5-7. You will now be able to assess students at Levels #1-7 on Geometry and Data/Statistics topics. Please see the “Extension Assessments Administration Directions” document for more information on how to implement these assessments in your centers.

As was announced previously on Matters, March 1 also marks the retirement of Core 9 and its associated material in the US. There will no longer be results entry for this assessment in Radius, and any materials associated with Core 9 that are not mapped to an active assessment will be removed from the curriculum library.

As always, if you have any questions, please direct them to