Your child has a test coming up. They need to pass it. You need a system that works. This is that system.
We cut the fluff and focused on what gets results. This isn't just about practice—it's about building a core skill set and the confidence to use it when it matters most.
What You Get:
Built for Action, Not Busywork:
Stop guessing. Start winning. Give your child the edge they need to succeed.
6 Month License for Complete Prep
250+ math sample questions comprised of:
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Developed by Experts
“Fourth grade is a turning point—skills get sharper, but so does the competition. Structured practice now can make the difference between an average score and a standout performance."
Liron. ERB CTP Expert at TestPrep-Online
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
Skill-Building Activities
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.
Money back guarantee
Since 1992, TestPrep-Online has helped individuals prepare for all kinds of tests. From entrance exams into gifted programs, to assessment tests, and graduate assessment and placement tests, TestPrep-Online can help you prepare and pass.