(2012). How do we measure TPACK? Let me count the ways. In R. N. Ronau, C. R. Rakes, & M. L. Niess (Eds.), Educational technology, teacher knowledge, and classroom impact: A research handbook on frameworks and approaches (pp. 16–31). IGI Global. Chapter MATH Google Scholar ...
limit the need for self-assessment and provide a more objective measure. Previous studies have used external assessment instruments to examine the validity of self-reports as measures of TPACK and have found consistently low to moderate correlations between self-assessed and externally assessed knowledge...