CTP

Learning Growth Among Students in NAIS Schools Before, During, and Since the COVID-19 Pandemic

By Tom Rochon / March 4, 2025

Among NAIS member schools that are also ERB members student learning has made a substantial recovery from the COVID disruption. Assessment data from the 2023-2024 school year show that the pace of student learning approximates pre-pandemic rates of growth in ELA and has exceeded pre-pandemic growth in Math. […] read more

Students work independently in a classroom

Tips for Every Section of the ISEE

By ERB Team / January 10, 2025

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

Growth Percentiles: Using CTP to Measure Student Growth

By ERB Team / December 8, 2024

ERB has introduced a new feature to score reporting on 360 Access called Growth Percentiles. While the CTP has always measured students longitudinally, Growth Percentiles now provide a convenient and effective way to interpret student progress. […] read more

Bouncing Back from COVID: Key Findings from ERB’s 2023-2024 Assessment Data

By ERB Team / September 24, 2024

We recently reported on key findings of an analysis of our student learning data from 2023-2024 during a webinar with President Tom Rochon offering a comprehensive, multi-year view of student progress in independent schools, along with actionable insights to guide decision-making in the upcoming year. […] read more

Spring 2024 CTP Norms Updates: What to Expect This Reporting Cycle

By Adrienne Hu / March 1, 2024

Comprehensive Testing Program (CTP) norms are updated annually for each reporting cycle (fall and spring). These “rolling norms,” as they are often called, are calculated after gathering three years of data, and in the fourth year, deleting the earliest year and adding data from the most recent administration. […] read more

Communicating Assessment Results with Students’ Families: 6 Tips for Educators

By ERB Team / December 15, 2023

Educators can use this list of key strategies to ensure students’ families have the necessary information and context about their assessment results. […] read more

5 Students, 5 Stories: What a Whole Child Perspective Reveals About Student Potential

By Tom Rochon / August 30, 2023

ERB Whole Child data visualizations provide a holistic snapshot of each student, offering insight into the factors that may foster or impede each students’ academic growth. […] read more

Our Whole Child Perspective on the School Mission

By Tom Rochon / August 30, 2023

ERB has developed a Whole Child Solution that combines insights into a student’s academic performance with an understanding of their sense of belonging and engagement in the school community. […] read more

Communicating with Parents and Families Before Test Day: ERB’s Tips for Educators

By ERB Team / July 25, 2023

We’ve compiled a list of tips and strategies to help enhance your communication with parents and families before achievement testing begins. […] read more

ERB Family Report: Engaging with Families to Enhance Student Growth

By Glenn Milewski / June 5, 2023

To help families understand the “bigger picture” behind their child’s assessment data, we are launching ERB Family Report to empower educators to present this information—including key findings and next steps—in a simple, digestible format. […] read more

Latest Reading

Growth Percentiles: Using CTP to Measure Student Growth

ERB has introduced a new feature to score reporting on 360 Access called Growth Percentiles. While the CTP has always measured students longitudinally, Growth Percentiles now provide a convenient and effective way to interpret student progress. […] read more

Developing an Assessment Strategy and Plan for Your School

When it comes to measuring student growth, independent schools should design an assessment strategy that works best for them, selecting the right combination of tools that align with their mission. Yet educational leaders not only have to decide what to assess and how often but also analyze and use the data. […] read more

Using Data to Measure and Analyze Students’ Social and Emotional Skills

A high-quality K-12 education involves far more than learning the ABCs — or preparing for the SATs. In addition to academics, school is where students learn the essential social and emotional (SEL) skills they need to develop healthy, successful lives. […] read more

ERB and Committee for Children Partner to Provide Comprehensive Social-Emotional Learning Tools

ERB, a not-for-profit trusted leader in K-12 assessment and data-driven insights for independent school educators and families, and Kahoot!, a global leader in interactive learning and engagement, announced a partnership to elevate the teaching and learning experience for educators and students. […] read more

ERB and EMA continue to progress on their path to merge.