How do I review a lecture within 24 hours on iPhone?
Get the lecture into Record & Learn the same day, let it become notes, flashcards, and a quiz, then do one recall pass on the cards and quiz before the next day is over. Answer from memory first and check the notes second.
Why 24 hours?
It is a practical routine, not a measured result. A short recall pass soon after class means you answer questions while the lecture is still fresh, instead of rereading or replaying later. This page does not cite studies or promise a grade.
How long should the first review take?
Keep it short enough that you will actually do it. One pass through the new cards and one quiz from that lecture is a reasonable first review. This page does not invent a required number of minutes or cards.
Is this the same as spaced practice or exam prep?
No. This page is the first review pass right after class. Spaced practice is coming back to the same lecture over later sessions, and exam prep is the review loop before a test. Each has its own guide.
Does Record & Learn remind me to review?
This page does not claim reminders, scheduling, or a built-in 24-hour timer. Record & Learn is listed for notes, flashcards, adaptive quizzes, and spaced practice prompts from your own material; set your own calendar nudge if you want one.