By the Ozard team
How to make flashcards from lecture notes
Turn a lecture into focused questions, check each answer against your notes, and build a small flashcard set you can actually review.
Start with one learning objective
Choose a small section of the lecture: one process, argument or group of definitions. A deck called ‘Biology’ is hard to finish; a set about the difference between mitosis and meiosis has a clear boundary. Check the syllabus or the lecturer's stated objectives before choosing what belongs in the set.
Mark the statements you need to explain without looking. Leave quotations, diagrams and full derivations in the source notes when reducing them to one sentence would remove essential context. Not everything needs to become a card.
Write a question that makes you retrieve an answer
A heading such as ‘Opportunity cost’ does not say what you must know. A stronger prompt is: ‘You spend an hour studying instead of taking a paid shift. What is the opportunity cost?’ An example answer is: ‘The value of the best alternative forgone, such as the pay from the shift.’ This is an illustrative economics example, not an output from your own file.
Separate identification from explanation. ‘What is opportunity cost?’ and ‘Why might two people face different opportunity costs?’ test different understanding. Put them on different cards instead of asking four things on one card.
Check the answer before trusting the deck
Compare each answer with the original passage. Keep the conditions that matter: a definition in a specific model may not apply everywhere. Add a section name or page reference to your own study notes so you can return to the source when a card feels ambiguous.
If you use Ozard, add your PDF and choose the flashcard tool. Treat generated cards as a first draft. Review definitions, symbols and exceptions against the course material; a fluent answer can still be incomplete. Start with a manageable set rather than importing an entire semester into one review session.
Answer before revealing, then correct
Say or write your answer before turning the card over. If you only recognise the displayed answer, try the question again later without the cue. Retrieval research supports testing yourself as a learning activity; it does not establish that every generated deck will improve an exam score.
Keep a short list of cards that were wrong, vague or too broad. Rewrite an unclear prompt before practising it again. For example, replace ‘Explain respiration’ with a question about one stage and a separate question about how the stages connect.
Finish with one application problem
Flashcards help you practise facts and relationships, but a course may also assess essays, calculations or unfamiliar problems. After your cards, solve one question in the format of your exam. If you know the definitions but cannot use them, add worked examples to your study session rather than simply making more definition cards.