DAT Natural Sciences study plan

Map the Survey of the Natural Sciences domain into its tested sub-areas (general biology, general chemistry, organic chemistry, and basic physics) and rate your confidence in each on a 1-5 scale

Build a one-page equation and unit-conversion sheet covering the chemistry and physics formulas you will reuse all eight weeks

Complete 60 untimed biology practice items spanning cell structure, cellular respiration, photosynthesis, and DNA replication, and log every miss with the underlying concept named

Draft a spaced-repetition deck of 120 cards drawn only from your logged misses and the sub-areas you rated 1 or 2

Work through general chemistry topics (stoichiometry, gas laws, solutions, acid-base, thermodynamics) by solving 15 problems per topic without notes

Re-derive organic chemistry functional-group reactivity and isomer-counting rules from memory, then check against a reference and correct errors

Practice physics items on kinematics, forces, and circuits at a pace of 90 seconds per item

Re-test every card you missed in week 1 and retire the ones you now answer cold

Run two full-length natural sciences sets under exam timing and record per-sub-area accuracy to find your two weakest areas

Drill quantitative reasoning fundamentals: fractions, ratios, percentages, and unit analysis, doing 20 items per session

Convert word problems into equations on paper before solving, timing 25 mixed quantitative items at 60 seconds each

Review each natural sciences error by writing the concept, the trap, and the fix in three lines or fewer

Master algebra and geometry shortcuts (quadratic factoring, similar triangles, circle and cylinder formulas) by solving 10 problems per formula from memory

Practice data-interpretation and probability items, including permutations, combinations, and rate problems, at 60 seconds per item

Take a timed 40-item quantitative reasoning section and annotate where time was lost

Re-drill every quantitative item missed in weeks 3 and 4 until you can solve it twice in a row correctly

Learn the perceptual ability item types (angle ranking, hole punching, cube counting, paper folding, shape matching, and 3D form development) and identify the specific strategy for each

Practice angle ranking in daily 10-minute sets, tracking accuracy as the angles get closer in size

Work hole-punch and paper-fold items by sketching the fold sequence rather than visualizing it mentally

Practice cube counting with a written tally method so no block is counted twice

Run timed perceptual sets at exam pace and log accuracy per item type to isolate the two types costing you most

Drill only your two weakest perceptual types until each reaches 80 percent accuracy on a 20-item set

Practice reading comprehension on unfamiliar science passages by mapping each paragraph's main claim in the margin before answering

Answer passage questions by locating the supporting line first, then eliminating choices that overstate or contradict the text

Complete three timed reading comprehension sets, capping reading time per passage and tracking whether errors come from misreading or from running out of time

Revisit the natural sciences sub-areas still below target using targeted practice sets of 20 items each

Take one full-length mixed practice test across all four domains under real timing and no interruptions

Review the full-length test error by error, tagging each miss as content gap, careless error, or timing problem

Close the top five weaknesses from week 7 with focused 30-minute blocks, re-testing each until accuracy clears 80 percent

Re-run your equation sheet and perceptual strategy sheet from memory, filling gaps only after attempting recall

Take two final timed mixed sections, alternating domain order to build tolerance for fatigue

Taper to light review of your error tracker and spaced-repetition deck in the last two days, with no new material