Flashcard Builder

The tool is only as good as the cards you put in it, and most students write cards that are too big. A card that asks you to "describe the water cycle" cannot be marked right or wrong in three seconds, which means every review becomes a judgment call and the spacing schedule stops meaning anything. Break big ideas into several small cards, one fact each, with enough context on the front that the question makes sense on its own. The flashcard writing guide has worked examples across subjects.

When you review, the "Got it" and "Still learning" buttons drive the schedule: cards you know get pushed further out, cards you miss come back sooner. This only works if you are honest. If you would have needed a hint, or you got the idea but not the exact term, that is "still learning." Marking a shaky card as known is the fastest way to be surprised on test day.

Make decks per topic rather than per subject. A single "Biology" deck with four hundred cards is discouraging to open and hard to review in one sitting; "Bio: cell division" with forty cards is a ten-minute review. It also lets you retire decks once a unit is well past, and bring them back for cumulative exams. For a review rhythm that fits a school week, see the spaced repetition guide.

Everything you enter is saved in your browser's local storage, not on a server, so it stays on this device and this browser. Clearing site data will remove it, and a different device will not see it.