When architects discuss the educational facilities of the next century and beyond, the conversation turns to collaborative spaces. They envision flexible and fluid spaces that will encourage creative and critical thinking, and free students to communicate clearly about the task at hand. While these are admirable ideals, there are some fundamental…

School classes can be conceptualized as bounded communities of practice made up of teachers and students working together to build knowledge. Teachers make design decisions about physical and virtual spaces supported by information and communications technologies, and about curriculum. Design influences how students go about their work, and their…