ATI TEAS
ATI TEAS (Test of Essential Academic Skills)
The ATI TEAS is the most widely used nursing school entrance exam, covering Reading, Mathematics, Science, and English and Language Usage.
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ATI TEAS Exam Overview
| Detail | Information |
|---|---|
| Full Name | ATI TEAS (Test of Essential Academic Skills) |
| Governing Body | ATI |
| Category | Nursing & Nursing School |
| C3RT App Available On | iPhone, iPad, and Mac |
| Official Source | ATI official website ↗ |
ATI TEAS Content Areas and Domains
| Domain / Content Area | Exam Weight |
|---|---|
| Reading | 31% |
| Mathematics | 22% |
| Science | 31% |
| English and Language Usage | 16% |
Domain weights are approximate and based on the ATI content outline. Always verify at the official source before your exam.
How C3RT Helps You Pass the ATI TEAS
Adaptive Practice
Questions adapt to your weak areas automatically so every study session on the ATI TEAS is time well spent.
Diagnostic Mocks
Full-length mock exams timed to the real ATI TEAS format with detailed score breakdowns by topic.
Mistake Bank
Every wrong answer is saved for targeted re-drill. The system resurfaces your mistakes until they stick.
Native on iOS & Mac
Built with SwiftUI, not a web wrapper. Instant load, offline support, hardware-speed rendering.
ATI TEAS Frequently Asked Questions
What does ATI TEAS stand for?
ATI TEAS stands for ATI TEAS (Test of Essential Academic Skills). It is administered by ATI.
Who administers the ATI TEAS?
The ATI TEAS (Test of Essential Academic Skills) (ATI TEAS) is administered by ATI. For official information, visit the ATI website.
How hard is the ATI TEAS?
The ATI TEAS (Test of Essential Academic Skills) is a moderate-difficulty entrance exam assessing academic readiness for nursing school. Most candidates find the science section — covering anatomy and physiology, biology, and chemistry — the most challenging, particularly those who have been out of school for several years. The reading and English sections are generally more accessible.
What does ATI TEAS test, and how is it scored?
The TEAS covers four content areas: Reading, Mathematics, Science, and English/Language Usage. Scores are reported as an Adjusted Individual Total Score (AITS) percentage. Nursing programs set their own minimum TEAS score requirements, which vary widely — competitive BSN programs may require scores above 75–80%, while ADN programs may have lower thresholds.
How long should I study for the ATI TEAS?
Most candidates study for 4–10 weeks. ATI publishes an official TEAS study manual, and many candidates use ATI SmartPrep or third-party platforms like Mometrix or Trivium. Focus first on your weakest subject — for most, this is the science section. Daily practice tests and reviewing rationales for wrong answers is the highest-yield study strategy.
How does ATI TEAS compare to HESI A2?
Both TEAS and HESI A2 are nursing school entrance exams, but they are made by different companies (ATI vs Elsevier), and individual programs choose which they require — most accept only one. TEAS is currently more widely used nationally. Content coverage is similar, but test format and emphasis differ slightly. Study materials are exam-specific, so confirm which test your target school requires before purchasing prep materials.
How many times can I retake the ATI TEAS?
ATI policy allows retaking the TEAS after a minimum 30-day waiting period, but many nursing programs limit the number of TEAS attempts they will consider (often 2–3 within a cycle). Check your target program's specific retake policy — some schools average scores, while others take the highest.
Does a high TEAS score guarantee nursing school admission?
No — the TEAS is one component of nursing school admissions alongside GPA, prerequisite course grades, letters of recommendation, and personal statements. A strong TEAS score improves competitiveness but does not guarantee admission, particularly at high-demand programs with limited seat availability.
What is a competitive ATI TEAS score for BSN programs?
Requirements vary by program, but competitive BSN candidates typically aim for AITS scores above 75–80%. Top nursing programs may require 85%+ for competitive applicant pools. Associate degree programs often have lower minimums, sometimes as low as 60–65%. Check the specific requirements for each program you are applying to.
C3RT is a native iOS and macOS exam preparation platform covering the ATI TEAS (Test of Essential Academic Skills) (ATI TEAS), a Nursing & Nursing School certification, administered by ATI. C3RT is not affiliated with or endorsed by ATI. Certification names and trademarks are the property of their respective organisations. For official exam registration, eligibility requirements, and content outlines, visit the ATI official website ↗ .