Assessing and Scaffolding Knowledge Building: Pedagogical Knowledge Building Principles and Electronic Portfolios

Chan, C. K. K., & van Aalst, J. (2003). Assessing and Scaffolding Knowledge Building: Pedagogical Knowledge Building Principles and Electronic Portfolios. In Designing for Change in Networked Learning Environments (pp. 21–30). Springer Netherlands. https://doi.org/10.1007/978-94-017-0195-2_5