Middle School Teacher Resources:
https://msdiazclass.wikispaces.com/file/view/Fractions+Puzzles.pdf
http://www.mathcoachscorner.com/
https://www.ixl.com/math/
www.k12reader
https://www.khanacademy.org/
http://fractionbars.com/CommonCore/
http://www.insidemathematics.org/problems-of-the-month/download-problems-of-the-month
https://edpuzzle.com/
https://plickers.com/
http://www.softschools.com/
http://www.supermathunits.com/files/integers2.
http://lcms.dadeschools.net/math/Pizzazz%20Books/Pizzazz%20Pre-Algebra.pdf
http://mcsdigital.wixsite.com/mcstechbooks
http://www.estimation180.com/
Virtual Common Core textbooks:
https://im.openupresources.org/
https://mrsmmartinsclassroom.weebly.com/uploads/1/8/5/7/18571084/6th_grade_workbook.pdf
https://my.hrw.com/content/hmof/math/gomath/ca/gr7/ese_9780544248496_/index1.html
https://my.hrw.com/content/hmof/math/gomath/ca/gr8/ese_9780544248502_/pdfs/toc.pdf
https://sites.google.com/a/teachers.wlcsd.org/mr-doyle/7th-and-8th-math-online-books