Practice Like It's the Real Thing. Because on Test Day, It Will Be.
Rated 4.9 by over 2,000 students.
100 full-length timed simulations of the CPS selective-enrollment exam — 14,300 unique questions, practice score ranges based on ACT's published tables, and analytics that show exactly where to improve before test day.
Build confidence at your own pace
Make preparation part of your routine with timed practice, answer explanations, and progress tracking across English, Math, Reading, and Science.
Check GoCPS for official admissions requirements, testing dates, and registration instructions for your student.
Purchasing this simulator does not register you for the official exam.
View official GoCPS admissions information- 14,300 questions across English, Math, Reading & Science
- 100 full-length timed practice tests
- AI coaching
- Detailed analytics
- Peer rankings
- Category drills
- 100 Practice Tests — Full-length, separately timed, 143 questions, 155 minutes each
- 14,300 Questions — English · Math · Reading · Science
Build Confidence Before Test Day
Prepare for the ~2.5-hour, four-section exam with consistent practice. Learn the format, strengthen your skills, and use your results to focus on where you can improve.
- The stakes are real — One test, one morning, no retakes. Seats at schools like Payton, Northside, and Jones are limited — and thousands of students are competing for them.
- Most students walk in cold — A few downloaded PDFs and a night of cramming aren't preparation for a four-section, 143-question, timed exam.
- Make test day feel routine — With 100 full-length simulations, your child has already taken the exact format again and again. By test day, it's just another practice run.
What's on the test
The CPS PreACT 9 Secure has four required sections — English, Math, Reading, and Science — for 143 questions in 155 minutes. Each section is timed separately.
English (44 questions, 35 min)
Passage-based questions that put you in the writer's seat — making revision and editing decisions across essays in a variety of genres and styles.
- Production of Writing (33–39%)
- Knowledge of Language (14–19%)
- Conventions of Standard English (42–47%)
Mathematics (34 questions, 45 min)
Self-contained problems covering skills typically learned through early grade 12, with an emphasis on grades 8–10. A permitted calculator is allowed.
- Preparing for Higher Math (78%)
- Integrating Essential Skills (22%)
- Modeling (≥22%)
Reading (33 questions, 40 min)
Close reading across long and short prose passages — reasoning logically from evidence and integrating information from multiple sources.
- Key Ideas & Details (48–56%)
- Craft & Structure (28–36%)
- Integration of Knowledge & Ideas (12–20%)
Science (32 questions, 35 min) — Required
Interpret, analyze, and evaluate scientific passages spanning biology, chemistry, Earth/space science, and physics. No calculator is permitted.
- Interpretation of Data (20–43%)
- Scientific Investigation (17–40%)
- Evaluation of Models & Results (20–40%)
Pro — $399 (Most Popular)
365-Day Access. A full year to master every category at your own pace.
- All 100 timed practice tests
- 14,300 questions across all four sections
- Detailed answer explanations
- Performance analytics by category
- Per-question time tracking
Upgrade to Elite anytime for just $300 more.
Elite — $699 (Best Value)
365-Day Access plus AI-powered coaching. Everything in Pro, plus:
- All 100 tests + 14,300 questions
- Full year of access + all Pro features
- Pre ACT 9 Secure Coach (AI-Personalized)
- Weekly Email Progress Reports
- Category Drill Mode
- Peer Rankings & Comparison
For Schools & Tutoring Programs
Support year-round preparation for a whole cohort with group licensing, staff oversight, and reporting built for programs. Custom pricing based on program size.
- Cohort roster management
- Staff performance dashboards
- Printable & CSV reporting
- Data API access
- Google Sheets & Zoho CRM sync
Included in all plans
- 100 timed practice tests
- 14,300 unique questions
- Detailed answer explanations
- Performance analytics by category
- Per-question time tracking
- All 4 sections: English, Math, Reading & Science
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