1. Banilower, E. R., Boyd, S. E., Pasley, J. D., & Weiss, I. R. (2006). Lessons from a decade of mathematics and science reform: capstone report for the local systemic change through Teacher Enhancement Initiative. Chapel Hill, NC: Horizon Research, Inc..
2. Beisiegel, M., Mitchell, R., & Hill, H. C. (2017). The design of video-based professional development: An exploratory experiment intended to identify effective features. Journal of Teacher Education. https://doi.org/10.1177/0022487
3. Blazar, D. (2015). Effective teaching in elementary mathematics: identifying classroom practices that support student achievement. Economics of Education Review, 48, 16–19.
4. Borko, H., Jacobs, J., Eiteljorg, E., & Pittman, M. E. (2008). Video as a tool for fostering productive discussions in mathematics professional development. Teaching and Teacher Education, 24(2), 417–436.
5. Borko, H., Jacobs, J., Seago, N., & Mangram, C. (2014a). Facilitating video-based professional development: planning and orchestrating productive discussions. In Y. Li, E. A. Silver, & S. Li (Eds.), Transforming mathematics instruction: multiple approaches and practices (pp. 259–281). Switzerland: Springer International Publishing.