This paper examines the structure of traditional" library catalogs and the research concerning them. (Author)

Describes the techniques used to develop tests for administration to groups of students who cannot read and write. Photographic transparencies coordinated with audio-tape are used. Tabulates reliability and other data for tests designed for the Science-A Process Approach program. (AL)

The year's activities of the Cataloging and Classification Section of the American Library Association are reviewed and articles of special interest to the catalog librarian are given. (NH)

Discussion of a method of classification which attempts to use the particular set of indices of association which produce the most reliable and valid solution. (PR)

In planning an art curriculum, consideration should be given to ways of instilling relevant concepts in the students who will be exposed to the course of study. In addition, the materials that will be used in the classroom should be carefully evaluated beforehand. (CK)

Discusses the format and use of a new data matrix, suitable for standard use, for computer storage and processing of biological taxonomic data. Includes codes for dichotomous, multistate, and quantitative characters, as well as codes for documentation and data reliability. (AL)

Some significant differences were discovered between individual and group sessions and among elementary, junior, and senior high students on three of the four theme classifications: (1) Self; (2) Significant Others, Authority Figures; (3) Significant Others, Peers; and (4) Ideas, Places, Things, and Time Topics. (Author/CJ)

Tested were the abilities of three- and four-year-olds to match a three-dimensional solid with a color photograph or black line sketch of it. Significant differences were found which indicated that factors of teacher and experience in an instructional unit were influential in the child's performance. (RS)