Flexible Conceptions of Perspectives and Representations: An Examination of Pre-Service Mathematics Teachers’ Knowledge
International Journal of Education in Mathematics, Science and TechnologyCilt 2014/2, Sayı 3
The concept of multiple representations of functions and the ability to make translations among representations are important topics in secondary school mathematics curricula (Moschkovich, Schoenfeld, & Arcavi, 1993; NCTM, 2000). Research related to students in this domain is fruitful, while …