Paid iPad app: https://itunes.apple.com/us/app/math-monsters/id499455175?ls=1&mt=8&uo=4&at=10l6SU
Website: http://aprendagames.com/games/math-monsters/flash-game/
Paid iPad app: http://itunes.apple.com/us/app/math-games-math-vs-zombies/id470896560?ls=1&mt=8&uo=4&at=10l6SU
Paid iPhone app: http://itunes.apple.com/us/app/math-games-math-vs-zombies/id470896560?ls=1&mt=8&uo=4&at=10l6SU
Paid iPad app: http://itunes.apple.com/us/app/spelling-hero-custom-spelling/id458589126?ls=1&mt=8&uo=4&at=10l6SU
Paid iPhone app: http://itunes.apple.com/us/app/spelling-hero-custom-spelling/id458589126?ls=1&mt=8&uo=4&at=10l6SU
Free iPad app: http://itunes.apple.com/in/app/wake-rooster-by-telling-time/id509803117?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/in/app/wake-rooster-by-telling-time/id509803117?mt=8&uo=4&at=10l6SU
Paid iPad app: http://itunes.apple.com/us/app/stack-the-states/id381342267?mt=8&uo=4&at=10l6SU
Paid iPhone app: http://itunes.apple.com/us/app/stack-the-states/id381342267?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/US/app/id550965686?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/US/app/id550965686?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/geography-drive-usa/id579100969?mt=8&uo=4&at=10l6SU
Paid Android Phone app: http://www.amazon.com/gp/product/B00BWVD8NW/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B00BWVD8NW&linkCode=as2&tag=edshelf-20
Paid Mac program: https://itunes.apple.com/us/app/geography-drive-usa/id600073652?mt=12&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/learning-a-z/id474207297?mt=8&uo=4&at=10l6SU
Paid iPad app: http://itunes.apple.com/us/app/vocab-a-splat/id517271626?ls=1&mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/buds-first-english-words-vocabulary/id848974713?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/buds-first-english-words-vocabulary/id848974713?mt=8&uo=4&at=10l6SU
Paid Android Phone app: https://play.google.com/store/apps/details?id=com.nimbleminds.everydaywordsfull
Free iPad app: https://itunes.apple.com/us/app/write-about-this-free/id601382666?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/write-about-this/id601375313?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/shake-phrase-fun-words-sentences/id436414534?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/shake-phrase-fun-words-sentences/id436414534?mt=8&uo=4&at=10l6SU
Paid Android Phone app: https://play.google.com/store/apps/details?id=com.artgig.shakeaphrase
Free iPhone app: https://itunes.apple.com/us/app/bill-nye-the-science-guy/id652548755?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/bill-nye-the-science-guy/id652548755?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/planets/id305793334?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/planets/id305793334?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/musical-paint/id577535521?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/musical-paint/id577535521?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/pixie-by-tech4learning/id609012680?mt=8&uo=4&at=10l6SU
Paid Android Phone app: https://play.google.com/store/apps/details?id=air.com.t4l.wixie.PixieMobile
Paid iPad app: https://itunes.apple.com/app/itrace-handwriting-for-kids/id583678381?mt=8&uo=4&at=10l6SU
Paid iPad app: http://itunes.apple.com/us/app/dora-abcs-vol-1-letters-letter/id405566203?mt=8&uo=4&at=10l6SU
Paid iPhone app: http://itunes.apple.com/us/app/dora-abcs-vol-1-letters-letter/id405566203?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/move-turtle.-programming-for/id509013878?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/move-turtle.-programming-for/id509013878?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/lightbot-programming-puzzles/id657638474?mt=8&uo=6&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/lightbot-programming-puzzles/id657638474?mt=8&uo=6&at=10l6SU
Paid Android Phone app: https://play.google.com/store/apps/details?id=com.lightbot.lightbot
Paid Mac program: https://itunes.apple.com/us/app/lightbot-programming-puzzles/id924624572?mt=12&uo=6&at=10l6SU