Click any topic row to open a practice question. Select your answer before the 1:48 timer runs out, if you can.

You deserve second chances: You have up to 2 attempts to answer correctly. If you get it wrong the first time, you'll see a hint. This teaches you the process of critical thinking through that type of question.

You either learn or succeed: Green dot means you answered correctly and on time. Amber means correct but too slow. Red means wrong. These are all productive outcomes. You'll see explanations whether you get it right or wrong. Validate your understanding, or learn from your mistakes.

Double tap: You'll revisit amber and red questions after you go through all the questions in a topic. Once 80% of questions are green, you'll be able to review all questions.

"Double tap" refers to a concept where you fire twice to ensure you get the target. By redoing the same question, you make sure you actually "got" it and that it wasn't a fluke.

Mastery: A topic is marked mastered once you get at least 80% of the questions correctly within the topic and within the time limit. You can also achieve a "perfect" mark if you get 100% green. You should strive for 100%, not 60, 70, or even 80%.

Work through all the topics, then revisit the ones still showing amber or red. Green questions won't appear again unless you reset your progress or reach 80% mastery of a topic (which unlocks review mode for that topic). The coverage card at the top tracks your overall progress.