Venville, GradyRennie, LeonieVenville, GradyWallace, John2022-02-182022-02-189780203803899http://hdl.handle.net/1885/261255The author was affiliated with e University of Western Australia when the paper was publishedapplication/pdfen-AU© 2012 RoutledgeFocus on Engineering: Bridge Building at Southern High School2012