Howard B. Owens Science Center - A facility dedicated to the promotion of science education and enrichment emphasizing the constructivist/hands-on approach to science instruction. Profile, staff and calendar. DuVal High School - Registration information, course bulletin, parent handbook, school policies, and photo gallery. Magnolia Elementary School - Events, staff, supplies and news. Catherine T. Reed Elementary School - Profile and supply lists. James McHenry Elementary - Home of the Cougars. Profile, calendar, supplies and staff. Thomas Johnson Middle School - Student handbook, school improvement plan, PTSA information, and activities.