ATI TEAS study plan
ATI TEAS · Give each week a clear focus.
8 weeks · About 6 hours per week
Science & Mathematics
Diagram and label the heart's chambers, valves, and major vessels, then trace one continuous path of blood flow through the pulmonary and systemic circuits
Distinguish ventilation, diffusion, and perfusion, and explain where each occurs in the respiratory system
Classify the four tissue types and the three joint classes, giving one location example for each
Convert fluently among fractions, decimals, and percents, and order a mixed list of ten values from least to greatest
Set up and solve proportions for scale-drawing and dosage-style word problems, showing the unit labels at every step
Your checkpoint
Completed a 40-question Science + Math diagnostic, then wrote an error log giving the topic, the cause of each miss, and the specific rule to relearn
Science & Mathematics
Sequence the path of food through the digestive tract and name the enzyme or secretion acting at each stop
Trace filtrate through the nephron and identify the sites of water, glucose, and ion reabsorption
Match each major endocrine gland to its hormone and one target effect on the body
Contrast the sympathetic and parasympathetic divisions across four body functions (heart rate, digestion, pupil size, airway diameter)
Perform multistep metric conversions and metric-to-household conversions, then check each answer for a plausible magnitude
Your checkpoint
A hand-drawn flow map covering the digestive, renal, and endocrine pathways, self-quizzed 24 hours later with at least 85% recall
Science & Mathematics
Label the organelles of plant and animal cells and state one function for each
Complete a monohybrid cross with a Punnett square and report both genotype and phenotype ratios
Balance simple chemical equations and distinguish ionic from covalent bonding with two examples of each
Apply Newton's laws and Ohm's law to one-step and two-step word problems
Solve single-variable linear equations and evaluate algebraic expressions by substitution
Your checkpoint
Scored at least 80% on a mixed 25-question quiz covering cells, genetics, chemistry, and algebra, with every miss rewritten correctly in full
Mathematics & Reading
Interpret tables, bar graphs, line graphs, and circle graphs to answer questions about trends, comparisons, and totals
Compute mean, median, mode, and range for data sets, and explain which measure a skewed data set distorts
Calculate perimeter, area, volume, and surface area for standard two- and three-dimensional shapes
Extract the main idea plus two supporting details from three practice passages, in writing and within a time limit
Infer the meaning of unfamiliar words from sentence and paragraph context clues
Your checkpoint
Completed a timed 15-question math set in 20 minutes with at least 75% accuracy, plus written main-idea statements for three reading passages
Reading & Science
Identify an author's purpose, tone, and point of view, and flag loaded language that signals bias
Break an argument into claim, evidence, and unstated assumption, then judge whether the evidence actually supports the claim
Define independent and dependent variables, controls, and constants for a described experiment
Evaluate whether a stated conclusion follows from the data presented, citing the specific evidence
Compare two passages on the same topic and state where they agree and where they conflict
Your checkpoint
Wrote a one-page critique of a sample experiment and a paired-passage comparison, correctly naming the claim, the evidence, and every flaw identified
English and Language Usage
Identify and repair sentence fragments, run-ons, and comma splices in a multi-paragraph passage
Apply comma, semicolon, colon, apostrophe, and quotation-mark rules, justifying each mark added
Enforce subject-verb and pronoun-antecedent agreement, including in interrupting phrases
Distinguish commonly confused word pairs (affect/effect, their/there/they're, then/than) in context
Place modifiers so each sentence has only one possible meaning
Your checkpoint
Edited a 30-item practice passage to zero errors and scored at least 80% on a 25-question grammar and punctuation check
English and Language Usage & Reading
Revise wordy or vague sentences for conciseness, precision, and consistent formal tone
Apply common spelling rules and correct the twenty most frequently misspelled academic words
Adjust register to match a stated audience and purpose across three short writing samples
Complete two timed reading passages in 16 minutes each with at least 80% accuracy
Answer vocabulary-in-context items by substituting each option back into the original sentence
Your checkpoint
Finished a full timed Reading + English & Language Usage practice section with a per-question-type accuracy breakdown showing at least 80% in each type
Reading & Mathematics & Science & English and Language Usage
Take two full-length timed practice tests under test-day conditions: no notes, no pauses, one sitting
Sort every missed question from the error log by domain and by cause (content gap, misread, or pacing)
Re-drill the top three weakest topics per domain until each is answered correctly twice in a row
Build a one-page test-day checklist covering timing per section, calculator use, and the two-pass strategy for flagged items
Recite the core formulas, unit conversions, and anatomy relationships from memory in a 10-minute blank-page dump
Your checkpoint
A final full-length score report with a per-domain breakdown, a one-page review sheet, and a written target score comparison showing the gain from week 1
Milestones
Week 2: Recite the digestive, renal, and endocrine flow maps from memory at 85% or better without notes
Week 4: Score at least 75% on a timed 15-question math set and write accurate main-idea statements for 4 of 5 reading passages
Week 6: Score at least 80% on a 25-question grammar and punctuation check and fully repair a 30-item editing passage
Week 8: Full-length practice test at or above target score, with no domain below 70% and per-domain breakdown documented