Monday-Thursday: Practice 2-Digit Addition
Thinkcentral: Skill 27 and 28
Middle Chapter 4 Game 1 and 2
LEVEL 7 ONLY: http://www.sheppardsoftware.com/mathgames/fruitshoot/fruitshoot_addition.htm
LEVEL HARD ONLY http://www.abcya.com/math_facts_game.htm
Addition LEVEL 3 ONLY: http://www.abcya.com/math_bingo.htm
http://www.softschools.com/math/addition/2_digit_addition/2_digit_addition_with_regrouping/
http://www.sheppardsoftware.com/mathgames/mathman/mathman_additon.htm
http://www.bbc.co.uk/bitesize/firstlevel/mathematics/adding_and_subtracting/play/