Everything You Need to Know About the TEAS Test: Content, Structure, and Tips

The Test of Essential Academic Skills, commonly referred to as the TEAS test, is a standardized admissions examination used by nursing schools and allied health programs across the United States to evaluate the academic readiness of prospective students. It is developed and administered by the Assessment Technologies Institute, known as ATI, and has become one of the most widely required entrance exams in the healthcare education sector. Nursing programs at community colleges, universities, and specialized health science institutions rely on TEAS scores to determine whether applicants possess the foundational academic skills necessary to succeed in rigorous healthcare training curricula.

The exam does not test nursing knowledge or clinical skills directly. Instead, it measures competency in academic areas that serve as the building blocks for health science education, including reading comprehension, mathematics, science, and English language skills. The reasoning behind this approach is straightforward: students who cannot read complex passages critically, perform basic mathematical calculations accurately, or apply fundamental scientific principles will struggle in nursing programs regardless of how motivated or personally suited they may be to the profession. The TEAS serves as a reliable academic filter that helps institutions identify applicants who are genuinely prepared for the demands ahead.

Current Version and Format Overview

The current version of the TEAS examination is TEAS 7, which ATI introduced in 2022 as an update to the previous TEAS 6 version. The updated exam reflects changes in nursing education standards and incorporates content revisions that better align the test with what health science programs currently consider essential prerequisite knowledge. Candidates who have studied using older preparation materials should be aware that some content areas shifted with the TEAS 7 update, particularly in the science section, where the emphasis on anatomy and physiology increased while some previously tested science topics received reduced coverage.

The exam consists of 170 questions in total, though only 150 of these are scored. The remaining 20 questions are unscored pilot items that ATI uses to evaluate potential future questions, and candidates have no way of identifying which questions are unscored during the exam. The total testing time is 209 minutes, divided across four separately timed sections. This structure means that running out of time in one section does not affect the time available for others, but it also means that poor time management within any individual section can leave questions unanswered that would otherwise have contributed to the final score.

Reading Section Breakdown

The reading section of the TEAS contains 45 questions and allows 55 minutes for completion. It assesses three primary competency areas: key ideas and details, craft and structure, and integration of knowledge and ideas. Questions in the key ideas and details category ask candidates to identify main ideas, draw logical inferences, and summarize information from passages. Craft and structure questions focus on how texts are organized, what specific words and phrases mean in context, and how an author’s purpose shapes the presentation of information.

Integration of knowledge and ideas questions require candidates to evaluate arguments, assess the credibility of sources, and compare information across multiple texts or data representations. This last category is particularly important because it mirrors the kind of critical thinking that nursing students must apply when reading research articles, clinical guidelines, and patient documentation. The passages used in the reading section cover a range of topics and genres, including informational texts, persuasive writing, and data-based materials such as charts and graphs. Candidates who read broadly and practice active reading strategies tend to perform better in this section than those who approach reading passively.

Mathematics Section Breakdown

The mathematics section contains 38 questions and allows 54 minutes for completion. It covers four main content areas: numbers and algebra, measurement and data, and the practical application of mathematical reasoning to real-world scenarios relevant to healthcare contexts. Arithmetic operations, fractions, decimals, percentages, ratios, and proportions form the core of the numbers and algebra content. Candidates are expected to perform these calculations accurately and efficiently, as the mathematics section does not allow the use of a calculator for all questions, though ATI provides an on-screen calculator for designated items.

Measurement questions involve unit conversions, interpreting scales and measurements, and working with data presented in tables, charts, and graphs. Healthcare-specific applications such as dosage calculations and metric conversions appear in the section, reflecting the direct relevance of mathematical accuracy to patient safety in clinical settings. Many candidates report that the mathematics section is one of their weakest areas, particularly those who have been out of formal education for several years and have not used algebraic reasoning regularly. Dedicated practice with arithmetic fundamentals and ratio problems is one of the highest-return study investments available to TEAS candidates.

Science Section Breakdown

The science section is the longest and most content-heavy portion of the TEAS, containing 50 questions and allowing 63 minutes for completion. It covers three broad areas: human anatomy and physiology, biology, and chemistry. Human anatomy and physiology receives the greatest emphasis in TEAS 7, covering body systems including the cardiovascular, respiratory, digestive, nervous, endocrine, immune, and musculoskeletal systems. Candidates are expected to know the structures within each system, their functions, and how the systems interact with one another to maintain homeostasis.

The biology component covers cell biology, genetics, and microbiology at a foundational level appropriate for pre-nursing students. Chemistry topics include atomic structure, chemical bonding, properties of matter, and basic biochemistry relevant to biological processes. Many candidates find the science section the most challenging because it requires memorization of a substantial volume of factual content alongside a conceptual understanding of how that content connects to biological function. Candidates who have recently completed courses in anatomy, physiology, biology, or chemistry will find the science section more approachable than those who have not studied these subjects for several years.

English and Language Usage Section

The English and language usage section contains 37 questions and allows 37 minutes for completion, making it the most time-pressured section in terms of the ratio of questions to available minutes. It covers three content areas: conventions of standard English, knowledge of language, and vocabulary acquisition. Conventions of standard English questions address grammar rules, punctuation, sentence structure, and spelling. Candidates must identify errors in sentences, select correct word forms, and apply standard writing conventions accurately.

Knowledge of language questions ask candidates to evaluate the clarity, precision, and appropriateness of language choices in different contexts. Vocabulary acquisition questions focus on determining the meaning of words and phrases using context clues, prefixes, suffixes, and root words rather than requiring candidates to have memorized specific definitions. This approach rewards candidates who have developed strong contextual reading skills over those who have simply memorized vocabulary lists. The English section is generally considered the most approachable by candidates with strong reading backgrounds, though the tight time constraint means that even confident candidates must work efficiently to complete all questions.

How TEAS Scores Are Calculated

TEAS scores are reported as a composite score and as individual section scores, each expressed as a percentage. The composite score represents overall performance across all four sections and is the primary number that nursing programs use in admissions decisions. Individual section scores allow programs and candidates to see relative strengths and weaknesses across the four content areas. Because only 150 of the 170 questions are scored, the maximum possible raw score is 150, and the percentage score is calculated based on the number of correct answers out of those 150 scored items.

There is no penalty for incorrect answers on the TEAS, meaning that candidates should always select an answer for every question rather than leaving items blank. An unanswered question earns no credit, while a guessed answer has a chance of contributing to the score. Most nursing programs set minimum composite score requirements for application consideration, and some also set minimum scores for individual sections. It is important for candidates to research the specific score requirements of each program they are applying to, as these requirements vary considerably between institutions and can significantly affect preparation priorities.

Competitive Score Benchmarks

ATI categorizes TEAS scores into performance levels to help candidates and institutions contextualize results. Scores below 58 percent are classified as developmental, indicating a significant gap between the candidate’s current academic skills and the level expected for health science programs. Scores between 58 and 67 percent fall in the basic category, scores between 67 and 78 percent are considered proficient, scores between 78 and 90 percent are advanced, and scores above 90 percent are classified as exemplary.

Competitive nursing programs at universities with selective admissions processes often expect composite scores in the advanced or exemplary range, meaning candidates targeting these programs should aim for scores above 78 percent. Community college nursing programs typically accept scores in the proficient range, though competition for limited seats means that higher scores improve admission chances even when minimums are lower than those at four-year institutions. Researching target programs before beginning preparation allows candidates to set meaningful score goals that reflect the actual competitive landscape of their applications rather than generic benchmarks.

Recommended Study Timeline

Most candidates benefit from a preparation period of four to twelve weeks before sitting the TEAS, depending on their academic background, available study time, and target score. Candidates who are recent graduates of science and health-related courses may be able to prepare adequately in four to six weeks of focused study, while those who have been out of school for several years or who identify significant gaps in their foundational knowledge should plan for a longer preparation period. Rushing into the exam without adequate preparation wastes both the exam fee and the opportunity to make a strong first impression on admissions committees.

The first step in any TEAS preparation timeline should be taking a full-length diagnostic practice test to establish a baseline and identify which sections need the most attention. Spending the bulk of study time on identified weak areas rather than reviewing comfortable content produces more significant score improvements for most candidates. In the final week before the exam, shifting from intensive content study to review and full-length timed practice tests helps candidates consolidate what they have learned and build the stamina needed to maintain focus across more than three hours of testing.

Best Study Resources Available

ATI publishes its own official TEAS preparation materials, including study manuals and online practice tests, which are the most directly aligned resources available because they come from the organization that creates and administers the exam. The ATI TEAS Study Manual covers all exam content areas in detail and includes practice questions organized by section. ATI also offers SmartPrep, an adaptive online study tool that adjusts content recommendations based on performance data, which can be particularly useful for candidates who want a structured and personalized preparation experience.

Third-party resources from publishers like Kaplan, Mometrix, and McGraw-Hill offer alternative study guides and practice tests that many candidates find valuable as supplements to ATI’s official materials. These resources sometimes explain concepts in different ways that resonate better with different learning styles, and the additional practice questions they provide help candidates build familiarity with the range of question formats and difficulty levels they will encounter on exam day. Combining official ATI materials with at least one reputable third-party guide gives candidates the breadth of preparation that performing competitively in a selective admissions process typically requires.

Common Mistakes to Avoid

One of the most damaging mistakes candidates make is underestimating the science section based on confidence in their general academic ability. The volume of anatomy and physiology content covered in TEAS 7 is substantial, and candidates who do not allocate adequate study time to this section consistently report that it pulls their composite score down more than any other area. Even candidates with strong science backgrounds should review body systems comprehensively rather than assuming that prior coursework has prepared them sufficiently without any refresher study.

Another common mistake is neglecting the mathematics section because it feels less intimidating than science content. The time constraint in the mathematics section is real, and candidates who have not practiced performing arithmetic calculations quickly and accurately under timed conditions often find themselves running short on time before completing all questions. Regular timed practice with mathematics problems, including fractions, ratios, proportions, and basic algebra, builds the speed and accuracy needed to work through the section comfortably within the available 54 minutes.

Retaking the TEAS Examination

ATI allows candidates to retake the TEAS if they are not satisfied with their initial score, but there are restrictions that candidates should be aware of before planning a retake strategy. ATI requires a waiting period of at least 30 days between exam attempts, meaning candidates cannot retake the exam immediately after an initial sitting. Additionally, individual nursing programs may impose their own policies on retakes, including limits on how many times a candidate can attempt the exam within a specified period or requirements that only the most recent score be submitted rather than the highest score achieved across multiple attempts.

Before registering for a retake, candidates should honestly assess why their initial score did not meet their target and develop a specific plan to address those weaknesses before sitting the exam again. Simply retaking without changing the preparation approach rarely produces meaningful score improvements and wastes both the examination fee and the minimum 30-day waiting period. Using the score report from the initial attempt to identify the specific content areas where performance was weakest and dedicating focused study to those areas gives retake candidates the best chance of achieving a meaningfully better result on their second attempt.

Test Day Preparation Advice

Arriving at the testing center well-rested and having eaten a proper meal before the exam are basic but genuinely important factors in exam day performance. Research on cognitive performance consistently shows that sleep deprivation and low blood sugar impair the kind of focused reasoning that the TEAS demands, and candidates who sacrifice sleep for last-minute studying in the night before the exam typically perform worse than those who prioritize rest. The final evening before the exam is best spent reviewing notes briefly and relaxing rather than introducing new material that cannot be adequately processed in such a short time.

Knowing what to expect at the testing center removes a layer of logistical stress that can interfere with performance. Candidates should bring valid identification as required by the testing center, arrive early enough to complete check-in procedures without rushing, and be prepared for the testing environment, which is typically a quiet room with individual computer stations. Managing time within each section by monitoring progress against the available minutes, flagging difficult questions to return to if time permits, and ensuring that no questions are left unanswered before the section timer expires are practical habits that directly protect the score a candidate has worked hard to achieve.

Programs That Require TEAS Scores

While the TEAS is most commonly associated with registered nursing programs, it is also required or accepted by a wide range of other allied health and health science programs. Practical nursing programs, surgical technology programs, dental hygiene programs, radiologic technology programs, and respiratory therapy programs at various institutions use TEAS scores as part of their admissions evaluation process. The specific programs that require the TEAS and the weight given to scores in the admissions process vary by institution, making it important for candidates to verify requirements directly with each program they are considering.

Some programs accept scores from alternative admissions tests such as the HESI A2 in addition to or instead of the TEAS, which gives candidates some flexibility in choosing which exam to take. However, because the content of these exams differs, candidates should research which test is accepted or preferred by their target programs before committing to a preparation path. For candidates applying to multiple programs simultaneously, checking whether all target programs accept the same exam can simplify the preparation process and avoid the need to prepare for multiple different standardized tests at the same time.

Final Thoughts

The TEAS test is a meaningful and consequential examination that plays a direct role in determining who gains access to nursing and allied health education programs. Treating it with the seriousness it deserves and preparing for it with genuine commitment rather than a last-minute approach gives candidates the best possible chance of achieving scores that reflect their true academic capability and make them competitive applicants for their target programs. The exam is challenging but entirely manageable for candidates who invest the time and effort that thorough preparation requires.

Looking at the full picture of what the TEAS demands, the most important insight is that balanced preparation across all four sections produces better outcomes than heavy investment in a few areas at the expense of others. Nursing programs evaluate the composite score as a measure of overall academic readiness, and a weak section pulls that composite down regardless of how strong the other sections are. Candidates who approach preparation with honest self-assessment, use quality study resources, practice under realistic timed conditions, and take care of their physical and mental wellbeing in the days leading up to the exam give themselves every advantage that deliberate preparation can provide. The TEAS is not simply a bureaucratic hurdle standing between an applicant and a nursing program; it is a genuine measure of the academic foundation that healthcare education requires, and the effort put into performing well on it reflects the same dedication and discipline that successful nursing students bring to every aspect of their professional training. Those who approach it that way consistently find that the preparation process itself strengthens the academic skills that will serve them throughout their healthcare education and beyond.