Creating effective flashcards involves distilling information into concise, digestible pieces that emphasize key facts and concepts. Each flashcard should contain a question or keyword on one side and the answer or explanation on the other. Including visual cues or mnemonics can enhance retention. The spaced repetition method, where flashcards are reviewed regularly over increasing intervals, significantly aids memorization. Additionally, categorizing flashcards by topics or difficulty enhances targeted revision. Using digital tools and apps can facilitate easier management and quick access to materials for on-the-go study sessions.