Flashcards are simple and very useful for revision. Simply write a question on one side and the answer on the other. Use them to test your knowledge of definitions of key words, theory and explanation or whatever infomation you need to learn.
How are they useful?
Flashcards help improve your memory as they require active recall. This means you will actively engage with a topic, rather than just passively soaking up information.
Why create flash cards?
Because they are A5/A6 in size you can take them anywhere. Also, there are online flash card generators that allow you to access the flash cards you have created from anywhere using a connected device.
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