multiply+and+factoring

multiplying three digit numbers with a grid @http://www.iboard.co.uk/iwb/Grid-Method-547 Multiply by 100 game http://www.iboard.co.uk/iwb/Raise-the-Cage-Multiplication-Next-Steps-1132

worksheet generator []

Great video of tricks 6-9 []

Factorization Forest [] Spark Island - pick your age Car Racing orbs early multiplication [] early visualizing apple tree []

lots of games http://www.multiplication.com/games

Hood Math slow arcade shoot Penguin Contest Pacman Factors

Videos of facts []