Definition
A flashcard is a card containing information on both sides, utilized as a study aid for memorization. Typically, one side presents a prompt or question, while the other provides the answer. Think of it as a portable, self-administered quiz. Flashcards are widely employed for learning languages, historical facts, or mathematical formulas. The method encourages active recall and spaced repetition, enhancing retention and understanding of the subject matter. Effective use of flashcards reinforces learned material.