Free Science, Technology, Engineering, and Mathematics apps for supplementing student learning.
Free iPad app: https://itunes.apple.com/us/app/3d-brain/id331399332?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/3d-brain/id331399332?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/dinosaurs-the-american-museum/id351849237?mt=8&ign-mpt=uo%3D6&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/bee-bot/id500131639?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/bee-bot/id500131639?mt=8&uo=4&at=10l6SU
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 iPad app: https://itunes.apple.com/us/app/catos-hike-lite-programming/id580699267?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/catos-hike-lite-programming/id580699267?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/catos-hike-programming-logic/id574335479?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/catos-hike-programming-logic/id574335479?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/chem3d/id631669300?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/coaster-physics/id393340142?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/coaster-physics/id393340142?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/codecademy-hour-of-code/id762950096?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/codecademy-hour-of-code/id762950096?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/daisy-the-dinosaur/id490514278?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/endless-numbers/id804360921?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/endless-numbers/id804360921?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/fraction-factory/id320616509?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/fraction-factory/id320616509?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/goreact/id649585694?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/goreact/id649585694?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/gravity-launch/id599053503?ls=1&mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.redhillstudios.cocos2dxtest
Free iPad app: https://itunes.apple.com/us/app/hopscotch-programming-designed/id617098629?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/hopscotch-programming-designed/id617098629?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/hudsonalpha-icell/id364882015?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/hudsonalpha-icell/id364882015?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=org.hudsonalpha.icell
Free iPad app: https://itunes.apple.com/us/app/iformulas/id346888659?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/iformulas/id346888659?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/k12-periodic-table-elements/id480742053?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/k12-periodic-table-elements/id480742053?mt=8&uo=4&at=10l6SU
Website: http://www.khanacademy.org/
Free iPad app: https://itunes.apple.com/us/app/id469863705?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/id469863705?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=org.khanacademy.android
Free Android Tablet app: https://play.google.com/store/apps/details?id=org.khanacademy.android
Edmodo app: https://spotlight.edmodo.com/product/khan-academy,324527/
Free iPhone app: https://itunes.apple.com/us/app/king-of-math/id473904402?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/king-of-math/id473904402?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/king-of-math-full-game/id545625741?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/king-of-math-full-game/id545625741?mt=8&uo=4&at=10l6SU
Website: http://www.kodable.com/classrooms
Free iPad app: https://itunes.apple.com/us/app/kodable/id577673067?mt=8&uo=4&at=10l6SU
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.surfscore.kodable.main.android
Website: http://leafsnap.com/
Free iPhone app: https://itunes.apple.com/us/app/leafsnap/id430649829?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/leafsnap-for-ipad/id433522683?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/math-ninja-hd-free!/id373814902?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/math-ninja-hd/id370144476?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/math-ninja-hd-free!/id373814902?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/math-ninja-hd/id370144476?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/mathmateer-free/id408770902?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/mathmateer/id393989284?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/mathmateer-free/id408770902?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/mathmateer/id393989284?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/mitosis/id348184626?mt=8&uo=4&at=10l6SU
Free iPad app: http://itunes.apple.com/us/app/molecules/id284943090?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/molecules/id284943090?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/monster-physics-lite/id525417784?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/monster-physics/id505046678?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/monster-physics-lite/id525417784?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/monster-physics/id505046678?mt=8&uo=4&at=10l6SU
Free iPad app: http://itunes.apple.com/us/app/motion-math-hungry-fish/id483049169?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/motion-math-hungry-fish/id483049169?mt=8&uo=4&at=10l6SU
Free iPad app: http://itunes.apple.com/us/app/motion-math-zoom/id451793073?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/motion-math-zoom/id451793073?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/nasa-app/id334325516?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/nasa-app/id334325516?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=gov.nasa
Website: http://www.nasa.gov/multimedia/3d_resources/station_spacewalk_game.html
Free Mac program: http://www.nasa.gov/multimedia/3d_resources/station_spacewalk_game.html
Free Windows program: http://www.nasa.gov/multimedia/3d_resources/station_spacewalk_game.html
Website: http://phet.colorado.edu/
Free iPad app: https://itunes.apple.com/us/app/phydios/id581649344?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
Website: http://www.nasa.gov/externalflash/RocketScience101/RocketScience101.html
Free Android Phone app: https://play.google.com/store/apps/details?id=air.gov.nasa.ksc.RocketScience
Free iPhone app: https://itunes.apple.com/us/app/rocket-science-101/id536290350?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/rocket-science-101/id536290350?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/science360-for-ipad/id439928181?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/sector-33/id486953105?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/sector-33/id486953105?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=gov.nasa.stem
Paid iPhone app: https://itunes.apple.com/us/app/skyview-explore-the-universe/id404990064?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/skyview-explore-the-universe/id404990064?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/skyview-free-explore-universe/id413936865?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/skyview-free-explore-universe/id413936865?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/table-of-elements-hd/id476687113?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/the-human-body-by-tinybop/id682046579?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/the-human-body-by-tinybop/id682046579?mt=8&uo=4&at=10l6SU
Free iPad app: http://itunes.apple.com/app/tinkerbox-hd/id415722219?mt=8&uo=4&at=10l6SU
Website: http://www.tynker.com/
Free iPad app: https://itunes.apple.com/us/app/tynker-learn-programming-visual/id805869467?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/videoscience/id333284085?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/videoscience/id333284085?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/wheres-my-water-free/id467810884?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/wheres-my-water/id449735650?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/wheres-my-water-free/id467810884?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/wheres-my-water/id449735650?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.disney.WMWLite
Paid Android Phone app: https://play.google.com/store/apps/details?id=com.disney.WMW
Free iPad app: https://itunes.apple.com/us/app/xperica-hd/id417221081?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/xperica-hd-pro/id581455849?mt=8&uo=4&at=10l6SU