The students have enjoyed these math “number line” games in class.
Now they can continue to play at home.
http://www.ictgames.com/LIFEGUARDS.html
http://www.brainpop.com/games/battleshipnumberline/
http://www.softschools.com/math/number_line/integer_game/
http://www.sheppardsoftware.com/mathgames/earlymath/fruit_shoot_NumberLine.htm