Digital SAT Math Complete Series — All Four Domain Packs

The complete Digital SAT Math preparation resource for students from IB, IGCSE, and A-Level backgrounds. All four domain packs in one 111-page volume at $39.99, saving $20 compared to buying each pack separately.

What is included:

Algebra (108 questions): linear equations, linear functions, systems of linear equations, and linear inequalities. Covers the ratio-comparison shortcut for number-of-solutions questions and the wording-trap prevention habit that costs algebraically strong students the most marks.

Advanced Math (108 questions): equivalent expressions, quadratic equations, quadratic and exponential functions, and nonlinear systems. Covers the discriminant check, Vieta's formulas for root sums and products, and the tangency condition, replacing the full-solve reflex with one-line shortcuts.

Problem-Solving and Data Analysis (108 questions): ratios, rates, and percentages, one-variable data, two-variable data and scatterplots, and probability and statistical inference. Covers the conditional probability denominator check, the multiplicative rule for successive percent changes, and the weighted mean formula.

Geometry and Trigonometry (108 questions): area, volume, and composite figures, lines, angles, and triangles, right triangle trigonometry, and circles. Covers the reference-sheet-first habit, correct trigonometric ratio selection, and the scaling power rules for area and volume.

Every question across all four domains includes the full five-layer treatment: curriculum bridge notes comparing IB and SAT habits, the Desmos split showing the algebraic and graphing approaches with a verdict on which is faster, a mistake-pattern tag identifying the most common wrong answer, and score-band guidance for 550-650 and 700+ target scores.

Also includes eight complete 22-question timed module simulations at 35 minutes each, two per domain, with pacing checkpoints after questions 10 and 15.

For students from IB Math AA SL, IB Math AA HL, IGCSE, A-Level, and GCC curriculum backgrounds preparing for the Digital SAT Math section.