Most nursing applicants approach the TEAS test the way they’d approach any college exam: read the material, do a few practice questions, show up. That approach produces mediocre scores. The TEAS is a standardized exam with a specific structure, predictable content weighting, and testable weaknesses — and students who prepare systematically consistently outscore those who don’t, regardless of underlying academic ability.
This guide gives you a concrete preparation strategy: how long to study, what to focus on in each section, which resources are worth the money, and what realistic score targets look like by program type. If you want to understand what the TEAS tests and how it’s scored, start with the TEAS test overview first, then come back here.
Quick summary — TEAS prep essentials
- 8 weeks minimum for most students; 12 weeks if math or science is a weak area
- Start with a full diagnostic — take one official practice test before studying anything
- Science and Math are highest-leverage — they carry the most weight and are the most improvable
- Practice questions daily, not review sessions — active retrieval beats passive re-reading
- ATI’s official materials align most closely with the actual exam
- Score targets vary significantly by program type — know your threshold before you start
TEAS section breakdown
The ATI TEAS 7 has four sections. Understanding exactly what each section tests — and how many questions it carries — shapes where you invest your prep time.
| Section | Scored questions | Time limit | Key content areas | Prep focus |
|---|---|---|---|---|
| Science | 46 | 60 min | Biology, chemistry, A&P, scientific reasoning | Highest priority: anatomy, physiology, human body systems |
| Reading | 41 | 55 min | Passage comprehension, inference, author’s purpose | Moderate: close reading, context clues, text structure |
| Mathematics | 34 | 57 min | Arithmetic, algebra, measurement, data interpretation | High priority if rusty: fractions, ratios, basic algebra |
| English & Language Usage | 33 | 37 min | Grammar, punctuation, sentence structure, vocabulary | Lower time commitment needed if English is a first language |
| Total | 154 | 209 min |
Each section also includes 4 unscored pretest questions embedded within it. You won’t know which ones they are, so treat every question as scored.
Score targets by program type
The TEAS doesn’t have a universal passing score — programs set their own thresholds. What’s competitive at a community college ADN program differs from what selective BSN programs expect.
| Program type | Minimum competitive score | Highly competitive score | Notes |
|---|---|---|---|
| Community college ADN | 58–65% | 72%+ | Many have lower cutoffs but high competition for seats |
| Hospital-based diploma programs | 60–70% | 74%+ | Varies widely; check directly with program |
| BSN (regional university) | 65–70% | 78%+ | Mid-tier programs frequently use 65% as a floor |
| BSN (selective/flagship) | 75–80% | 85%+ | Top-quartile scores expected at competitive programs |
| Accelerated BSN (ABSN) | 70–75% | 80%+ | Applicant pools skew high; averages matter more than minimums |
These are general benchmarks. Always verify the exact requirement with each program you’re applying to — cutoffs change and are often unpublished. Some programs score by section rather than composite, which changes your prep strategy.
How to build your study timeline
Step 1: take a diagnostic test first
Before studying anything, sit down with a full-length official practice test under timed conditions. ATI sells two official practice assessments through their website — these are the most accurate predictor of your actual exam performance because they come from the same company that writes the real test.
Your diagnostic tells you two things: your baseline score, and which sections have the most room to improve. A student who scores 72% composite with a 58% in Science has a different study plan than one who scores 72% composite with a 68% in Science and 76% everywhere else.
Step 2: choose your timeline based on gap size
- 4–6 weeks: Your diagnostic is already within 5–8 points of your target. You mostly need maintenance and test familiarity.
- 8 weeks: Standard timeline for most students. Solid prep across all sections with extra time on weaknesses.
- 10–12 weeks: Your diagnostic shows significant gaps (Science below 60%, Math below 55%), or you’ve been out of school for several years. More time to rebuild foundational knowledge, not just practice questions.
Shorter timelines are possible but require more daily hours. Most students do better with a longer timeline at a sustainable pace than a compressed timeline that leads to burnout.
Section-by-section prep strategy
Science (highest priority)
Science carries the most questions and is the section where most nursing applicants have the most room to improve. The content breaks into three areas: life science (biology, cell function, genetics), physical science (chemistry basics, atoms, chemical bonding), and human anatomy and physiology.
Anatomy and physiology is the highest-yield area. The TEAS 7 tests body systems — cardiovascular, respiratory, musculoskeletal, endocrine, nervous, digestive, reproductive — at a level of detail you’d see in a first-semester A&P course. If you haven’t taken A&P recently, review each body system systematically: major structures, key functions, and how systems interact.
For chemistry, you don’t need deep knowledge — the TEAS tests basic concepts like the periodic table, atomic structure, chemical bonding, and pH. Khan Academy covers all of this at the right level for free.
What doesn’t work: re-reading A&P textbooks passively. What works: drawing diagrams of body systems from memory, answering practice questions with rationale review, and using active recall flashcards on Anki for structures and functions.
Mathematics (high priority if rusty)
The Math section tests arithmetic, algebra, measurement, and data interpretation. Most of the content is pre-calculus — fractions, decimals, percentages, ratios, basic equations, unit conversion, and reading graphs.
If you haven’t done math recently, the concepts themselves are the issue, not test strategy. Khan Academy’s pre-algebra and algebra sections are thorough and free. Work through them systematically, then shift to timed practice questions once the concepts feel solid.
The specific math concepts that appear most frequently: converting fractions to decimals to percentages and back, solving single-variable equations, dimensional analysis (unit conversion), and interpreting data from tables and charts. Nursing schools care about medication dosing and metric conversions, and the TEAS reflects that.
Reading (moderate priority)
The Reading section tests your ability to understand written passages — main idea, supporting details, author’s purpose, inference, and context clues. If you’re a strong reader in everyday life, this section often requires the least preparation.
The most common mistake is not answering the question being asked. Many wrong answers are technically true statements from the passage but don’t answer the specific question. Practice reading the question before the passage so you know what you’re looking for.
For students who struggle with reading comprehension, practicing with longer academic passages — medical journal abstracts, NIH health information pages, nursing education articles — builds the stamina and skill the test requires.
English & language usage (lower time investment)
Grammar, punctuation, sentence structure, and vocabulary in context. For native English speakers with a college writing background, this section often takes the least prep time. Focus on the specific areas the TEAS tests: subject-verb agreement, pronoun-antecedent agreement, comma rules, parallel structure, and commonly confused words.
If English is your second language or you’re weaker in formal grammar, allocate more time here. Grammar errors in this section are very correctable with targeted practice.
Study resources worth using
ATI’s official study materials are the most aligned with the actual exam and worth the cost. The ATI TEAS Study Manual (available at atitesting.com) provides section-by-section content review and includes practice questions. The two official practice assessments are the closest approximation to real exam conditions.
Mometrix TEAS 7 Study Guide is a strong second option with thorough content coverage and multiple practice tests. Many students use both ATI and Mometrix — ATI for alignment with the real test, Mometrix for additional practice volume and content explanations.
Khan Academy covers Math and Science content at exactly the right level for the TEAS, and it’s free. It’s especially useful for filling specific knowledge gaps rather than as a primary prep tool.
UWorld for TEAS offers high-quality practice questions with detailed rationale explanations. The explanation quality is particularly good for Science questions where understanding the “why” matters more than memorizing the answer.
What’s not worth buying: generic test-prep books from bookstores that aren’t TEAS-specific, or courses that are primarily passive video content without interactive practice.
What to do if you score low
A score below your target program’s minimum isn’t the end — it’s information.
Review your section scores before deciding anything. A low composite driven by one weak section is a different problem than uniformly low performance. If your Science score is pulling down a decent composite, targeted Science prep and a retake is a reasonable path.
Understand retake policies before you sign up again. Most programs require a waiting period between attempts (ATI allows a retake after 30 days; programs may impose their own limits). Some programs average multiple scores rather than taking the highest — know this before you retake.
Consider whether foundational gaps are the issue. If you scored below 55% in Science or Math, cramming more practice questions may not help much. What helps is rebuilding the underlying knowledge: complete an online A&P or algebra course before your next attempt. A gap of a few months with real content review often produces a larger score jump than a few weeks of pure test prep.
Explore whether alternative admissions paths exist. Some programs accept the HESI A2 or NLN PAX in addition to the TEAS — see the nursing entrance exam comparison for how they stack up. A program that uses a different exam may be a better fit if the TEAS consistently works against you.
For students whose TEAS scores reflect a GPA pattern rather than a single test issue, the nursing school admissions with low GPA guide covers what programs weigh beyond test scores.
For a complete picture of what nursing school admissions requires, see the nursing school prerequisites guide.
Building a realistic weekly study schedule
An 8-week plan for a student starting around 68% composite and targeting 78%:
Weeks 1–2: Diagnostic assessment + content review for weakest section (typically Science). Two hours daily, five days per week. Emphasis on understanding, not practice questions yet.
Weeks 3–5: Systematic content review across all sections. Shift to 60% practice questions, 40% content review. Timed mini-sessions by section. Track weak topics by reviewing rationales carefully.
Weeks 6–7: Full-length timed practice tests. Two complete tests per week, with thorough rationale review afterward. Identify persistent weak areas and drill those specifically.
Week 8: Light review only. No new content. Focus on maintaining confidence and managing test anxiety. Take the second official ATI practice assessment as a final benchmark.
The most common mistake in week 8 is cramming. Fatigue and anxiety at that point don’t respond well to more content exposure — they respond to familiarity and rest.
Test day logistics
- Bring a valid government-issued photo ID — many testing centers require it
- The TEAS is administered at ATI-approved testing centers and many nursing schools; check your program’s preferred testing site
- A 10-minute optional break is offered between sections — use it
- You cannot bring notes, phones, or personal calculators; a calculator is provided on-screen for the Math section
- Results are available immediately after the test via your ATI account and can be sent directly to programs
Arriving 15–20 minutes early, having eaten a real meal, and getting 7–8 hours of sleep the night before are not clichés — they affect cognitive performance on timed exams in measurable ways.
For next steps after the TEAS, see the TEAS test overview for score interpretation detail, or the nursing entrance exam comparison if you’re deciding which exam to take.