Teaching Strategies (Most of these are just lists. You'll need to do more research to fully understand each strategy.)
https://nceo.umn.edu/docs/Presentations/NCEO-LEP-IEP-ASCDGlossary.pdf
http://www.beesburg.com/edtools/glossary.html
http://www.sde.ct.gov/sde/lib/sde/pdf/curriculum/section7.pdf
Teaching Strategy Group Projects
Common Core Standards: http://www.corestandards.org/read-the-standards/
Arts, Music, and PE in Elementary Schools
What's Happening in NC: http://www.newsobserver.com/news/politics-government/state-politics/article128700729.html
http://www.nafme.org/20-important-benefits-of-music-in-our-schools/
http://www.nclack.k12.or.us/Page/21094
http://www.learningliftoff.com/10-reasons-arts-in-education-important-kids/