sentences:  William D. Pratt School, a new middle school located near Royal Oak School, opened in 2016 serving students in grades 4–9 residing in Royal Oak and Rocky Ridge.It is named for Bill Pratt, a longtime Calgary contracting general manager, who was chair of the Calgary Olympics, co-founder of the Canada Trail, and member of both the Olympic Order and the Order of Canada.Students in grades 10–12 from Royal Oak are served by Robert Thirsk High School in Arbour Lake, as well as St. Francis High School in Brentwood for students in the Catholic school system.