all we see is potential

ERB is the trusted leader in assessment and data-driven insights for independent school educators and families, supporting the growth of the whole child.

register for the isee by erb

Accepted by over 1,200 independent schools around the world, the Independent School Entrance Exam (ISEE) is the most trusted and predictive admission assessment for students in Grades 2-12.

become an erb member school

Become a part of a global educator community and access resources to help you understand your students’ assessment data.

all we see is potential

ERB is the trusted leader in assessment and data-driven insights for independent school educators and families, supporting the growth of the whole child.

Schools + Educators
We empower educators to make data-driven decisions, tailor curricula and instruction, and support school initiatives.
Resources
Students + Families
We support families in understanding student learning progression and outcomes.
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Resources

What We Do

We support educators in thoughtfully and thoroughly tracking the entire student journey with our learning assessments and measurement tools.

Achievement Assessments for the Classroom

Designed to inform curricula and instruction, our portfolio of achievement assessments for Grades 1-11 covers reading, listening, vocabulary, writing, mathematics, and science.
For Educators
For Families

Well-Being Survey + Social and Emotional Inventory

We offer a survey on students' sense of engagement and belonging and an inventory of social and emotional skills to get a more holistic understanding of the student.
For Educators

Admission Assessment with the ISEE

The Independent School Entrance Exam (ISEE) is the most predictive, trusted, and flexible admission assessment for students entering Grades 2-12.
For Educators
For Families

why erb?

ERB is a not-for-profit member-based organization with a nearly century-long history of serving independent schools.  We help schools, educators, and families to be a part of unlocking student potential.

whole child.

whole potential.

We are committed to understanding the whole student. With ERB's Whole Child Solution, schools can bundle our academic achievement assessments with our measures of social-emotional skills and student well-being at discounted rates.

From the Blog

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

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Become a member

An ERB membership unlocks access to our portfolio of assessments and measurement tools to better understand the whole child and enables you to become part of a community of like-minded educators.
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Upcoming 360 Access Closure   360 Access will be unavailable due to scheduled maintenance on the evening of Tuesday, March 31.
ERB Support Availability for June 2–5  ERB Support will attend an off-site meeting from Monday, June 2, through Thursday, June 5. For support during this time, you may contact us at erbsupport@erblearn.org or log into MyERB to submit a case. We will actively monitor and respond to submitted cases throughout the week; however, response times may be slower than usual.
The merger of ERB and EMA is complete — E3n is officially here!
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