coolsciencelab.com/math_magic.html

http://www.spellingcity.com/mrbodger

www.mathfactspro.com/#/teacher-home
www.tumblebooks.com
http://www.sheppardsoftware.com
www.arcademics.com
www.starfall.com
http://www.turtlediary.com
www.pbskids.org
www.abcya.com
www.aplusmath.com
www.multiplication.com
www.mathfrog.ca
http://www.e-learningforkids.org
http://studyjams.scholastic.com/studyjams/jams/math/index.htm
http://www.scholastic.com/teachers/student-activities-index