Use this link to test your speed recall and practice your basic facts
Beat the Clock - Doubles, Halves, Times Tables, Division
Memory Practice games:
to help with short term and long term memory skills to aid in learning math
Memory games - variety of memory card games
Memory - miss the BOMBS earn more points from getting pairs
An easy, tricky and hard variety of memory cards
Fruit Ninja - keep a table of each game - for every score write it down and double it! No using calculators though :-)