“…A literate person should display understanding of the main science concepts, principles, and theories, ability to put into practice some science processes, and positive attitudes toward STS issues, which include knowledge about the main features of S&T as ways of knowing (epistemology), understanding S&T as human enterprises (social aspects), and some understanding of the history of S&T (Aikenhead, 1994b;Yager & Weld, 1999). Achieving positive attitudes toward S&T is one of the most broadly recognised innovations in science education, which echo the reform goal of switching from the traditional S&T education for the future scientific elite to a new S&T education for all citizens, and is closely tied to the personal and social relevance of S&T, and the decision making on public techno-scientific issues (Désautels & Larochelle, 2003;Roth, 2002;Zeidler, 2003). Its value-laden nature and influence on the individual's decision-making translates science education into a new world of goals, which involves cognitions, but also affects and behavior (Aikenhead, 1994b;Fensham, 2004;Solomon, 1994).…”