How teachers make sense of new academic standards significantly shapes the implementation of those standards. Professional development organized around the analysis of mathematical tasks has potential to prepare teachers for standards implementation by helping them develop common understandings of standards and how to help students meet ambitious…

The article is based on a research and development project conducted in a Norwegian lower secondary school. The purpose of the text is to show how a project involving a researcher and a teacher team encourages the teachers to reflect on teaching processes, and, furthermore, to show what the form and content of such reflection processes could be.…

An ever increasing body of research explores how teaching practice can foster more positive outcomes for students. Yet, despite countless professional development initiatives intended to help teachers develop research-based practices associated with student learning, for the most part research and practice remain disconnected. What gets in the way…

The research reported in this study focuses on an investigation into the teaching of argumentation in secondary science classrooms. Over a 1-year period, a group of 12 teachers from schools in the greater London area attended a series of workshops to develop materials and strategies to support the teaching of argumentation in scientific contexts.…

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…