Master Math Skills at Home for ERB CPT Success Today!

Empower Your Child’s Math Success! ERB CPT Math 4th Grade PrepPack 

Is your child feeling overwhelmed by the upcoming ERB CPT Math test? Our PrepPack is here to help you provide the support they need—all from the comfort of your home. 

  • Full-Length Practice Simulations — Two realistic tests (132 questions) help build confidence and preparation for test day. 
  • Targeted Math Practice Quizzes — Twelve focused quizzes (120 questions) strengthen skills in key math domains. 
  • Comprehensive At-Home Prep — Over 250 expertly crafted questions empower parents to guide effective practice. 

Designed for Busy Families 

  • Easy-to-use materials make it simple for parents to guide their child’s practice sessions. 
  • Flexible, self-paced quizzes fit into any schedule, allowing for stress-free preparation. 
  • Provides immediate feedback to pinpoint areas for improvement and celebrate progress. 

Take the guesswork out of test preparation and give your child the tools to succeed. Start practicing today and help your child build the confidence to excel! 

ERB Practice Tests for 4th Grade
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12 Month Multi-Pack License Prep

  • Get full access to all prep packs from our entire site
  • Create up to 3 profiles under your account
  • Exclusive to TestPrep-Online

 

Learn more about the Family Membership

Hi, I'm Liron. ERB CTP Expert at TestPrep-Online
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Frequently Asked Questions

The Comprehensive Testing Program (CTP) is a summative assessment by the Educational Records Bureau (ERB) for grades 1 through 11. It evaluates academic areas such as reading, math, and science. From grade 3 onward, verbal and quantitative reasoning is also assessed.


Practice and Familiarity

  • Practice Tests: Use ERB practice tests to familiarize your child with the format and types of questions. These are available here at TestPrep-Online.
  • Time Management: Teach your child to pace themselves by timing sections of practice tests.

Skill-Building Activities

  • Daily Reading and Discussion: Encourage reading a variety of books and discussing themes, characters, and vocabulary.
  • Math Games: Use apps or games to make math practice fun and engaging.
  • Critical Thinking: Solve puzzles, play logic games, and engage in activities that build reasoning skills.

TestPrep-Online is a trusted resource for ERB CTP preparation, offering comprehensive, ERB-aligned practice materials for all subjects and grades. It provides detailed answer explanations, interactive tools, and customizable study plans to cater to individual needs. With flexible online access, progress tracking, and a proven track record of improving performance, it’s a cost-effective and convenient choice for families.


After purchasing your PrepPack, you’ll get a confirmation email with a temporary password. Use this password to log in and unlock full access to all practice materials.


Your child can practice and access all the materials as many times as they like while the license is active. Each PrepPack has a specific license duration, so be sure to check the validity period before purchasing to know how long you’ll have access. Additionally, consider purchasing a family membership, which allows access to related test materials for broader practice opportunities and extended benefits.