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Lehman, J., Park, S., Cramer, J., Grove, K. & Ertmer, P. (2003). Barriers to Teachers' Adoption and Use of Technology-Supported Learner-Centered Pedagogies. In C. Crawford, N. Davis, J. Price, R. Weber & D. Willis (Eds.), Proceedings of SITE 2003--Society for Information Technology & Teacher Education International Conference (pp. 1761-1766). Albuquerque, New Mexico, USA: Association for the Advancement of Computing in Education (AACE).