“…To what extent these considerations are generalizable or apply to lower primary science is, however, debatable. The contribution that indigenous science can make to science education is an extremely contentious issue, but indigenous technology can act as a valuable conceptual bridge between indigenous life and the universal scientific concepts (Vlaardingerbroek, 1997). The inclusion of facets of indigenous culture moreover enhances the feeling of local ownership of educational materials, which is so important to the success of an innovation (Taylor & Vlaardingerbroek, 2000).…”