When one encounters a problem that one has no adequate way of representing, a new mental model for the problem may have to be found. When a possible model is found, an important next step is to evaluate the validity of the model. In this document, examples of subjects finding and evaluating mental models used as problem representations are…

The purpose of the monograph is to identify instructional practices in art criticism that are based upon historical developments in aesthetics. Part 1 presents a history of the transformation of the aesthetics into the three areas of art doctrine, art history, and art criticism. Part 2 provides an overview of major developments in the history and…

Reading comprehension experiments suggest that cultural content means little to Arab students reading in a second language (English). The students did just as well or better reading stories with no Arabic content. The study also found significant differences in the learning strategies of male and female Arab students. (MJP)