Works Cited

http://www.20timeineducation.com/20-time-template-series/the-pitch-20-time

http://www.morriscooke.com/applications-ios/explain-everything-2

http://www.makingtechsimple.com/explain-everything

https://www.youtube.com/watch?v=b00ZeszvjP4

http://www.apa.org/helpcenter/stress-teens.aspx

http://www.huffingtonpost.com/2014/02/11/american-teens-are-even-m_n_4768204.html

http://sleepfoundation.org/ask-the-expert/sleep-and-teens-biology-and-behavior

http://www.mayoclinic.org/healthy-lifestyle/adult-health/in-depth/napping/art-20048319