Kindergarten specific interactive games. http://www.covenantworks.com/Bouncy-A/Math/Kindergarten/ Visit this site for estimation, attribute games and tiles. http://www.theproblemsite.com/junior/default.asp Use a Venn diagram to put animals in the right group. http://pbskids.org/cyberchase/games/logic/ Pay for an item using the fewest coins. https://www-k6.thinkcentral.com/content/hsp/math/hspmath/ca/common/mega_math_9780153663963_/megamathcd3/cm/launch.html?strActivityName=g13_3_2_N&strAssignID=1