Three experiments concerned with methods of teaching mathematical concepts to 2- and 3-year-olds were carried out. The first experiment, in which 12 children were taught the concepts "fat" and "skinny," showed that (1) explicit verbal representation of the concepts was a more effective instructional technique than formulation in terms of an…

This report contains excerpts and summaries from interviews and papers presented at the visual literacy conference. The interviews are with speakers and in general ask them to expand on an idea presented in their formal talk. For other speeches, the catalog description and/or an abstract is given. Although most of the abstracts are short, lengthy…