Due to inclement weather the weekend of January 7th the ISEE assessments listed below were either cancelled or rescheduled.  If you need assistance with rescheduling please contact ISEE Operations at 1-800-446-0320.


Change Original Test Date City State Test Site Location New Test Date New Test Time Check-In Time
Rescheduled 1/7/17 Franklin TN Battle Ground Academy 1/21/17 TBA TBA
Rescheduled 1/7/17 Brentwood TN Currey Ingram Academy 1/21/17 8:00am 7:30am
Rescheduled 1/7/17 Durham NC Durham Academy 1/21/17 9:00am 8:30am
Rescheduled 1/7/17 Lutherville MD Maryvale Preparatory School 1/21/17 8:30am 8:00am
Rescheduled 1/7/17 Dallas TX Parish Episcopal School 1/21/17 TBA TBA
Rescheduled 1/7/17 Knoxville TN Webb School of Knoxville 1/21/17 TBA TBA


If your test site has rescheduled to a new date and your student can attend that date, you do not need to contact the ISEE Operations Office.  If your test site has cancelled and has not rescheduled, or if your student cannot attend the rescheduled test date, please call the ISEE Operations Office at 1-800-446-0320 between 9 am and 5 pm, Monday – Friday, Eastern Time.

CTP Overview

CTP: Comprehensive Testing Program
Grades 1 – 11 


The Comprehensive Testing Program (CTP) is a rigorous assessment for high achieving students in areas such as reading, listening, vocabulary, writing, science (online only) and mathematics. Verbal and quantitative reasoning subtests are part of the CTP beginning in Grade 3. The CTP helps compare content specific, curriculum-based performance to the more conceptual knowledge base found in reasoning tests.


Fall 2016 Test Dates: September 1, 2016 - February 24, 2017

Spring 2017 Test Dates: March 6, 2017 - August 18, 2017

Fall 2017 Test Dates: September 1, 2017 - February 23, 2018




Already a CTP User?


Log in to the CTP Portal to manage your assessments.

Introducing nFORM An educational tool that supports classroom learning and algins to CTP.

icon_news-1.png Important updates to CTP portal and purchasing

As of September 1, 2016, ERB is excited to launch enhancements that makes accessing the CTP Portal easier and more streamlined for our members. To learn more click on the links below.


CTP Purchaser                                                                                                                          


CTP Portal Password Reset




ERB is pleased to announce that we are developing the CTP5 for both paper/pencil and online administrations.  ERB is partnering with ETS, assessment experts, and a task force of ERB member schools in the development process. We anticipate that the CTP5 will be ready for the 2018-19 school year.
In addition, we will be offering current users of the paper/pencil version of the CTP4 the option to purchase a refreshed version of this assessment (CTP4R) for use until the CTP5 is ready. This version will contain new items at most levels.  (Online testers will be using CTP4R automatically.)
Additional information will be available soon, but if you have questions in the meantime, please email CTPredesign@erblearn.org.


checklist_icon.pngFeatures and Benefits

Dual Mode: Available in both paper and online formats 

Informative Reporting: Provides detailed reporting at the student, class, grade, school, and district levels to inform instruction and learning 

Reasoning/Achievement: Comparisons available for Grades 3-11

Norms: Compares student performance and growth with similar groups of achievers via national, independent, suburban public, international, association, and district norms using scaled scores, stanines, and percentiles

Online Portal: Easily purchase products, manage administrations, and view reports online

Lexile & Quantile: Lexile and Quantile scores can be displayed on a number of CTP reports.  For more information on Lexiles and Quantiles, please visit http://www.metametricsinc.com.



“The kids loved doing the tests online; … the teachers were able to establish friendliness with the tests; the reports … are quite accessible; and we are already ‘curricularizing’ what we’ve derived from the kids’ performance. Thank you so much for guiding us through the process.” 

– Independent School, ME

CTP Norms
Compares student performance and growth with similar groups of achievers via national, independent, suburban public, international, association, district, class, and grade norms using scaled scores, stanines, and percentiles.
CTP 4 and CTP 4R
Administer the CTP 4 and 4R paper/pencil assessment with ease. Order materials via our online portal and have them shipped directly to your school. ERB provides personalized support and delivers timely results online
CTP Online
Administer the CTP Online assessment with ease on computers or tablets in your school. No shippping or managing materials! CTP Online also assess science in Grades 3-11. Instant results are available online


icon_find_acad2.pngFind an ERB Consultant in Your Area

Interested in learning more about CTP?  Please contact the ERB Consultant in your area for a complete overview of the CTP, the valuable insights it offers, and how to implement it in your school.



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