This study analyzed the relationship between the kinds of questions asked during a microteaching session and the achievement of students subsequently taught under classroom-like conditions. Teachers taught the same topics in microteaching; each taught a 2-week course 6 weeks later. Each question asked was classified in one of eight categories. The…

This study investigated subjects' ability to combine and organize information from different sentences, as well as their ability to retain that information. Ninety-six college undergraduates were given three trials to learn the characteristics of ships from a text. Attributes of each ship were clustered together (name organization), or sentences…

The research program described in this paper is an attempt to apply the integrated fundamental research efforts of the Center to a specific area of the elementary school curriculum, environmental education. The goals of the research program are to provide: (1) new knowledge about the interrelation of process, learning variables, and individual…

This supplementary report was designed to aid the researcher concerned with concept learning. It contains: (1) rationale and strategy for compiling a bibliography of articles concerned with concept learning; (2) a definition of the world "concept"; (3) a system for classifying articles by their content; (4) a bibliography of relevant articles…

The study was intended to determine the effect of the mode of verbalization of a discovered generalization on short-term retention of ability to use the generalization. Fifty preservice elementary teachers were assigned to one of the five verbalization methods: speaking, listening, writing, reading, or no verbalization. Each performed on six…

The concern of the experiment is to find out the roles of abstraction and generalization in the learning of mathematical structures. The basic question is whether to generalize before abstracting or vice-versa in order to maximize transfer. The experiment involves four mathematical tasks and a transfer of activity. Experimental procedures are…

In a review of over 25 empirical investigations of effects of communicating behavioral objectives to students, several trends were apparent. Advance knowledge of behavioral objectives led to improved posttest performance in five of ten studies and to improved retention in two of three instances. Only two of seven studies found an interaction…

This paper explores two aspects of student evaluations of college teaching: (1) a reformulation of end-of-term ratings, by defining them in relation to initial student expectations; and (2) it presents a research design which studies this reformulation in the natural setting of the classroom. An expectations instrument, using semantic differential…

The study concerned (1) identifying component processes of discovery and rule learning; (2) describing differences in learning outcomes produced by the two instructional methods, and; (3) optimizing learning. It was believed that understanding the effects of aptitude, instructional methods, and their interaction is important in the study of…

AN EXTENSION OF MODELING BEHAVIOR INTO COGNITIVE AREAS OF DEVELOPMENT WAS ATTEMPTED THROUGH THE USE OF FILM-MEDIATED MODELS FOR THE ACTIVATION AND GENERALIZATION PHASES OF THE CONSERVATION PROBLEM. FOUR HYPOTHESES WERE SET UP IN AN ATTEMPT TO QUESTION SUCH PREVIOUS EXPLANATIONS OF THE CONSERVATION RESPONSE AS THOSE OF PIAGET AND BRUNER. THE…

Reviving an old idea, some libraries are now helping independent adult learners study what they choose and for whatever reason. (Editor)

Schools in five counties in southeastern Pennsylvania take their environmental problems seriously, as at least one planning board will attest. (Editor)

Cites evidence from an Israeli study which indicates that media effects on cognition interact with a child's initial level of skill mastery. (MH)

Discussions and research of class size would be more useful if they dealt with some of the significant relationships that exist between a resource allocation plan (more teachers for smaller classes) and the social processes that constitute the environment of these smaller classes. (Author/MLF)