Council on Technology Teacher Education and the International Technology and Engineering Educators AssociationAutio, Ossi2011-07-252011-07-252011Journal of Technology Education 22(2): (Spring 2011)autio.pdfhttp://hdl.handle.net/10919/8469application/pdfenIn CopyrightThe Development of Technological Competence from Adolescence to AdulthoodArticle - RefereedJournal of Technology Education