Milestones
After two years of administration, ERB determined that it collected sufficient data to construct norms based on actual Milestones test-takers. These norms better reflect students’ performance on Milestones and are more useful to members interpreting results. […] read more
Latest Reading
E3n Membership for Access and Community-Based Organizations: Structure and Benefits
Friday, May 29, 2026
12:00 p.m. PT / 3:00 p.m. ET […] read more
Introducing Wild Zebra: AI-Powered Learning Built for Independent Schools
Thursday, July 14, 2026
11:00 a.m. PT / 2:00 p.m. ET […] read more
New National Norms are coming to 360 Access: What does that mean?
The CTP is an assessment widely used by independent schools to measure student achievement and reasoning abilities. By rigorously analyzing the CTP scores of over 1,300 students, we uncovered a remarkably strong, data-backed link between a student’s CTP performance in middle school and their future performance on college entrance exams. […] read more
How Practice Can Help Mitigate Test Anxiety
As for any assessment, best demonstrating your knowledge on the ISEE also requires a strong set of test-taking skills, such as time management and answer choice elimination. Test-taking, like any skill, can be learned and improved through practice. […] read more