The lesson study model of professional development that originated in Japan is becoming increasingly popular in the United States. At its core, lesson study is a means of bringing teachers together to carry out the process of planning a lesson, implementing and observing it, and then examining it during a debriefing session. The debriefing…

Few online high schools report requiring online education for their teachers, and few programs exist to prepare teachers to teach online (Smith, Clark, & Blomeyer, 2005). Professional development for online teachers continues to be a concern, and evaluative research that examines the effectiveness of various types of professional development is…

Due to the dearth of qualified professional teachers, policymakers and professional development programs need to focus on improving the quality of high school mathematics teaching in order to diffuse this crisis. In the middle of this crisis, the demand for new teachers is predicted to rise significantly in the next ten years. Based on the…

For the thirty-fourth year, the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Jacksonville, FL. A limited quantity of these Proceedings were printed and sold in both hardcopy and electronic…