“…Research over the past forty years at an international level (Brown, 1989;Clement, 1982;Viennot, 1979) conducted on secondary school students has shown that students still have serious misconceptions about physics concepts and phenomena. Indicatively, the research on the ideas, perceptions, and difficulties of pupils and students regarding the concepts of kinematics (Trowbridge & McDermott, 1980, 1981, dynamics (Clement, 1982;Enderstein & Spango, 1996;Galili & Bar, 1992;Palmer 1997), shots (Halloun & Hestenes, 1985a;Whitaker, 1983), energy (Goldring & Osborne 1994;Lawson & McDermott, 1987), momentum (Graham & Berry, 1996), electricity (Metioui et al, 1996;Shipstone et al, 1988), optics (Ambrose et al, 1999;Galili, 1996), thermodynamics (Johnstone et al, 1977;Kesidou & Duit, 1993), the structure of matter (Griffiths & Preston, 1992), and wave (Maurines, 1992). A valuable list of the international literature can be found in McDermott and Redish's (1999) paper.…”