Tekkumru-Kisa Miray, Stein Mary Kay
1Learning Systems Institute & School of Teacher Education, Florida State University, Tallahassee, FL USA.
2University of Pittsburgh, Learning Research and Development Center, Pittsburgh, PA USA.
Int J STEM Educ. 2017;4(1):27. doi: 10.1186/s40594-017-0087-y. Epub 2017 Nov 20.
This special issue brings together four effective video-based professional development programs-two in mathematics and two in science-that use classroom videos as the centerpiece of their efforts and have "scaling up" as their goal. In each paper, the authors surface their design considerations for creating scalable and sustainable video-based professional development interventions, including the challenges and successes they have experienced. The papers also emphasize the role of professional development facilitators in the scalability and sustainability of their programs and how best to support this emerging class of education professionals. This introductory paper situates these papers within the current literature on the design and facilitation of video-based professional development programs.
本期特刊汇集了四个有效的基于视频的专业发展项目，其中两个是数学项目，两个是科学项目。这些项目以课堂视频为核心，并以“扩大规模”为目标。在每篇论文中，作者都阐述了他们在设计可扩展且可持续的基于视频的专业发展干预措施时的考量，包括他们所经历的挑战和成功经验。这些论文还强调了专业发展促进者在项目的可扩展性和可持续性方面的作用，以及如何最好地支持这一新兴的教育专业群体。这篇引言性论文将这些论文置于当前关于基于视频的专业发展项目设计与促进的文献背景之中。
