Opfer – Testing a model of teacher learning: A national study of teacher professional development in England
Opfer, V. D., Pedder, D. G., & Lavicza, Z. (2010). Testing a model of teacher learning: A national study of teacher professional development in England. Paper presented at the annual meeting of the American Educational Research Association (AERA) April 30 – May 4, 2010. Retrieved April 29, 2011, from the AERA Online Paper Repository.