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Hu, H.W. & Hsiao, W.Y. (2013). Developing Pre-Service Teachers’ Understanding in Division of Fractions by Using TPACK. In R. McBride & M. Searson (Eds.), Proceedings of SITE 2013--Society for Information Technology & Teacher Education International Conference (pp. 4801-4805). New Orleans, Louisiana, United States: Association for the Advancement of Computing in Education (AACE).