A Realistic 8-Week TestAS Study Plan

Eight weeks is a realistic window to meaningfully improve on TestAS's Core Module if you can commit consistent, modest daily time — this isn't a plan that assumes you can study full-time, and it isn't a cramming plan either.

Weeks 1–2: Diagnose, then cover the basics of each subtest

Don't start by drilling — start by finding out where you actually stand. A single honest diagnostic run across all three Core subtests (Figure Sequences, Mathematical Equations, Latin Squares) tells you where to spend the next six weeks, instead of guessing.

Once you know your weak areas, spend these two weeks making sure you understand why each item type works the way it does — the underlying rule, not memorized examples. Figure Sequences and Latin Squares are rule-recognition subtests; if you can't articulate the rule out loud, you're not ready to drill yet.

Weeks 3–5: Focused practice on your weakest subtest first

Split your daily practice time unevenly, weighted toward your weakest subtest — not equal thirds. A subtest you're already solid on gets diminishing returns from more practice; a weak one doesn't.

Mix difficulty deliberately. Because TestAS's scoring accounts for item difficulty (see how TestAS Core is scored), staying in an easy comfort zone doesn't move your scaled score the way genuinely harder practice does.

Week 6: Full-subtest timed runs

Start running each subtest under its real time limit — 25 minutes, 20 items — even if you're not finishing. Time pressure changes error patterns in ways untimed practice won't surface. This is also when to notice if you're consistently running out of time on one subtest specifically, which usually means a technique problem (working each item too slowly) rather than a knowledge gap.

Week 7: Full mock, then targeted repair

Sit a complete, timed Core Module mock in one sitting — the closest rehearsal you can get to the real test day, including the fatigue of three consecutive subtests. Whatever breaks down here (a subtest where accuracy drops sharply after the first two) tells you exactly what week 7's remaining days should fix.

Week 8: Taper, don't cram

Reduce volume, not intensity. Light review of your weakest patterns, a short daily check-in rather than long sessions, and enough rest that test day isn't the first time you're mentally fresh in weeks. Cramming new material in the final days rarely moves a scaled score and reliably increases exam-day anxiety.

Adjust for your actual starting point

This assumes some baseline familiarity with the item types. If you're starting from zero, extend weeks 1–2 rather than compressing weeks 3–5 — understanding the rules properly the first time is faster than re-learning them under time pressure later.

Try the Core Module free, no signup to get a feel for the item types before committing to a full plan.