FreeTeach

VocabulART Directions Flashcards are to be done on 3×5 index cards. On one side of the card write the word and an illustration of the meaning. On the other side, write the definition. This involves creativity, but it is a proven fact that you will remember more by using your creativity. Have fun with this. [...]

A nice reference with the prefix, meaning and two examples.
Prefix: bi
Meaning: two
Example: biped, biannual