The method
Built around learning.
Made to keep you curious.
The goal is lasting mathematical skill and confident test decisions. The space program gives that work a visible journey.
Remember by retrieving.
Answer from memory, get an explanation, and revisit the skill later. Lessons, review, and mixed daily sets use this cycle.
A classroom meta-analysis of 222 studies found a benefit from quizzing. Feedback and the design of the practice matter. Yang and colleagues, 2021 ↗
Practice choosing the method.
Mixed review makes you decide whether a problem needs a proportion, an equation, a graph, or a geometric relationship. Worked examples show a method; independent questions ask you to choose it.
A randomized mathematics study found stronger delayed performance with interleaved practice. Its students and materials differ from this ACT course. Rohrer and colleagues, 2020 ↗
Give the learning a destination.
Skills unlock rocket upgrades. Correct answers earn fuel. Flights, discoveries, and optional cargo surprises make progress visible; weekly goals leave room for rest days.
A meta-analysis found benefits from gamification on average, with considerable variation. That supports testing a game layer; it does not prove this game improves ACT scores. Sailer and Homner, 2020 ↗
Keep surprise in perspective.
Cargo rewards and optional bonus challenges add variety. Confidence choices all earn the same Funding, so you can report uncertainty honestly. Normal practice mistakes never take Funding away.
The Sci-napse trial did not establish a positive attainment benefit from uncertain rewards. We treat surprise as an engagement hypothesis, and measure learning separately. Education Endowment Foundation, Sci-napse evaluation ↗
Choose Desmos for a reason.
Use graphs, intersections, tables, and numerical evaluation when they save work. Keep algebra and estimation available when they are quicker. Always interpret the output and check the requested quantity.
ACT provides calculator tutorials for its online test. Our lessons use a practice embed; the official testing calculator is the reference for test restrictions. ACT calculator tutorials ↗
What the evidence does—and doesn’t—show.
Thirty-Six itself has not been tested in a controlled trial or validated with a representative group of teenagers. Research supports parts of the design; usability, enjoyment, retention, and score improvement still need to be measured with students.
Our original practice tests are not ACT-normed. Displayed ranges use official reference conversions and cannot establish equivalence in difficulty. No app can promise a 36 from course completion.
Game Funding has no cash value. Rewards are optional, learning is always available, and settings include reduced motion and a calm presentation.