In spite of its potential for learning, and in particular knowledge revision, argumentation on science concepts is neither easily elicited nor easily sustained. Students may feel uneasy critiquing and being critiqued, especially on complex science topics. We report on a controlled study that tested the role of 2 potential factors that may either…

Criticism of specific-purpose language (LSP) tests is often directed at their limited ability to represent fully the demands of the target language use situation. Such criticisms extend to the criteria used to assess test performance, which may fail to capture what matters to participants in the domain of interest. This paper reports on the…

In the last decade, the issue of teaching the Palestinian perspective on the Jewish-Arab conflict in Israeli schools gave rise to considerable debate and competing curricula. A quasi-experimental study compared the effects of these competing approaches on learners' attitudes to out-group narratives and perceived in-group responsibility (IR). A…

In the report entitled "Educating School Leaders," Arthur Levine (2005) criticizes leadership preparation programs as "inadequate to appalling," citing, among other issues, the proliferation of off campus programming, the weakening of standards, and an unwillingness to engage in any measure of "systematic…