Interdisciplinary problem solving : a focus on engineering experiences

Abstract

We are facing a serious skills shortage in mathematics, science and engineering - our efforts to remain globally competitive will be severely hampered if this shortage continues. Numerous recent calls for improving students' learning in these disciplines and for raising our nation's levels of innovation and creativity have been made. In response, this discussion paper argues for a future-oriented interdisciplinary approach to mathematical problem solving, one that draws upon engineering. Consideration is given to engineering as a problem solving domain, the interdisciplinary knowledge and processes that are fostered, and the role of mathematical modelling in solving engineering-based problems. An example of such a problem for the primary/middle school is analysed.