iPad Screenshots


The Comprehensive Testing Program (CTP 5) is a battery of assessments designed to provide instructionally useful information about student performance in the key areas of school achievement: listening, reading, vocabulary, writing, and mathematics. In addition, CTP 5 includes for test levels 3 - 10 two tests to measure verbal and quantitative reasoning. The results of these measures can be used to compare more content-specific, curriculum-based measures of performance (scores on the achievement tests) to the more general, derived skills that both result from and enable school achievement (scores on the reasoning tests). This comparison can prove to be highly useful, especially for identifying those students whose skills and achievement scores show marked discrepancies.

The online version is available through the CTP Portal for instant scoring and a science test in test levels 3 through 10. We know time is of the essence, so all of our online assessments provide instant feedback to schools and students, enabling real time guidance for instruction and learning.

What’s New

Version 6.1

Security bug patch

Ratings and Reviews

1.8 out of 5
160 Ratings

160 Ratings

BillyBobJr0 ,


The original ERB game in the franchise was a hit, so when I learned they were making a sequel I immediately got it. When I opened the game, I already was disappointed. Though they kept some of my favorite aspects of the original game such as the screen lock and timer, they degraded the levels(tests) and put quantity over quality. I hope they make a revival in the series, for this is a great disappointment.

1mportant P3rson ,

This. Is. Terrible

This test was incredibly terrible. I wasted my entire month of may Slaving away on this stupid test. The app has bad graphics and don’t even get me started on the lag. This is the worst app that can ever exist. These games take longer than a game of monopoly with 10 dementia patients. My English teacher said something like, “Cassius’ Serpent’s tongue slithered into Brutus’ mind and corrupted his ideals” But all I know is that this ERB corrupted my sleep schedule. I swear that since May began my sleep hours went from a terrible 6 hours to ERB hours of 1. I literally will end the existence of standardized tests by making a chip that goes in people’s heads, JUST SO I NEVER HAVE TO TAKE THIS AGAIN.

mcdemps17 ,

This game beats all.

This game is one I’ve never come across before in my wide gaming experience. The graphics are high quality, and you don’t even want to know how many hours I’ve logged into this. It’s beauty brings tears, joy and laughter to me and my peers as we all log in and play for hours. Leaves Fortnite in the dust.

App Privacy

The developer, Internet Testing Systems (ITS), indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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