In the absence of incontrovertible performance data in support of, or opposition to, school vouchers, court decisions on their legality become increasingly important. Analysis of legal challenges provides a rich opportunity for scholars and policymakers to follow arguments for or against their positions. We present a chronicle of the litigation…

Pedagogical and scholarly representations of collaborative writing and knowledge construction in technical communication have traditionally recognized consensus as the logical outcome of collaborative work, even as scholars and teachers have acknowledged the value of conflict and "dissensus" in the process of collaborative knowledge…