Washington State School Directors' Association:
http://www.wssda.org/
Title 28A RCW Common School Provisions
http://apps.leg.wa.gov/RCW/default.aspx?Cite=28A
Washington Administrative Code (WAC)
http://apps.leg.wa.gov/wac/
Washington State Board of Education
http://www.sbe.wa.gov/
Office of Superintendent of Public Instruction (OSPI)
https://www.k12.wa.us/
Open Public Meetings Act - General & Procedural Provisions
www.atg.wa.gov/open-government-internet-manual