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Alexander, C., Mayes, G., Hopper, S., Thiruvadi, S. & Knezek, G. (2012). An Investigation of the Impact of Digital Fabrication Projects on Pre-Service Teachers’ Attitudes and Skills. In P. Resta (Ed.), Proceedings of SITE 2012--Society for Information Technology & Teacher Education International Conference (pp. 1025-1032). Austin, Texas, USA: Association for the Advancement of Computing in Education (AACE).