The intention of this investigation was to diagnose the retention of some basic skills in some topics in algebra and geometry and to reveal difficult steps in the learning processes in these topics. (MP)

Briefly summarizes recent advancements in information processing psychology, particularly work related to the representation of knowledge stored in long-term memory. Illustrates through example the educational possibilities yet to be derived from the study of cognition. (Author/MLF)

Investigated whether or not spatial relational concepts could be taught to preschool children. Specifically examined the relative effectiveness of movement-oriented vs. verbal visual-oriented spatial training programs. (Author/SB)

An attempt was undertaken to demonstrate a relationship between earliest memories and a perception of significant future events. Relevance here was in the role that early memories play in the theoretical bases and treatment processes of all dynamically oriented therapies. (Author/RK)

Preservice physics teachers in a British university completed a word association test by supplying five physical quantities which they associated with a number of electromagnetic stimulus concepts. Gives analysis of concept linking as it may occur in the students' cognitive structures. (MLH)

Levels of concept acquisition interms of attribute perception were examined for 20 different chemical concepts featuring in GCE O-level school chemistry courses. (Editor)

Our ordinary view of relating to works of art is based on the assumption that they are objects occurring separate from us, detached and independent. Investigates what we need to know in order to appreciate and understand works of art, to bridge the gap between ourselves and the art work. (Author/RK)

Describes teaching techniques used to aid junior college students' development of conceptual skills. (DD)

Explores the extent to which student questions are indicative of understanding as well as strategies for encouraging questioning. Student questions are categorized as consolidation questions, exploratory questions, and elaboration questions. (DDR)

Presents the findings of a qualitative study carried out in a poor and problematic area of Brazil to investigate whether constructivist teaching practices are evident in the daily lessons in state elementary schools. Some teachers were found to employ genuinely constructivist methods. Analyzes the theoretical background, methodology, and…

Trickshot! is an exploratory environment that allows learners to experiment with various physical properties to develop an intuitive understanding of the behavior of objects in physical systems. The software is geared to secondary students with little exposure to pool or physics. When used in conjunction with meaningful class activities, such an…

This pilot study of a project involving the design and making of a moisture sensor indicated that science knowledge developed through science lessons could not be used in technology lessons. This is argued to be because knowledge is constructed in the various contexts and hence not generalizable. Implications for science and technology teaching…

To investigate the relationship between the retrieval mechanism and the level of question elaboration, this study divided 100 questions from the cystic fibrosis database into five conceptual categories based on their semantic representations. Two retrieval methods were chosen to investigate potential differences in outcomes across conceptual…

Presents a method for teaching aspects of mechanics using juggling. This approach requires an understanding of the three ball juggling pattern. Recommends teacher-guided deconstruction of the ball motion and discusses acceleration, force, gravity, impulse, and momentum. (DDR)

Presents an activity to teach natural selection that involves students in a microbiological investigation. Students discover that a change in environmental conditions tests a species' range of adaptations. (DDR)