A case study of calculus instructional material (comprising of lecture notes and tutorial practice worksheets) designed by teachers from a Singapore pre-university is presented in this paper. As textbooks have not been available for mathematics at the pre-university levels, the instructional material was a product of the teachers' collaborative…

In the quest for quality in early childhood education, it is important to explore the subtleties that define socio-culturally relevant pedagogy. A qualitative, multi-case study approach was used to explore perspectives of teachers about socio-cultural influences on their teaching in kindergarten classrooms in Ghana. Four teachers from two…

The developmental psychology of mathematical thinking and the clinical interview method can make major contributions to education by transforming the process of formative assessment--the attempt to use information concerning student performance, knowledge, learning potential, and motivation to inform instruction. The clinical interview is a…

The article suggests that Belcastro rods, which retain the basic properties of Cuisenaire rods but allow instant identification by touch, may be useful in teaching mathematical concepts to blind children. Drawings illustrate use of the rods in teaching such concepts as addition and subtraction. (Author/DB)

Notes that sorting is an early classification activity; as language develops, objects can be sorted by various attributes and described. Describes key experiences in this developmental sequence, and provides guidelines and specific suggestions for selecting for classroom use "attribute materials" designed to lead students to both…

The project, consisting of five experiments, attempted to develop remedial procedures and materials for retarded children with learning deficits in the area of arithmetic. Standardized training procedures were devised to facilitate development of operations (conservation, ordination, cardination, and classification) which J. Piaget describes as…

Here are some ideas that the nursery-school teacher might suggest to parents as ways to set the stage for learning in mathematics for their children. (MN)

Outlines the rationale, resources, and techniques for teaching K-12 physical science via toys. Includes 65 references and a list of 9 mail order suppliers of scientific toys. (MDH)

Intended for parents and teachers of multiply handicapped preschool children, the booklet provides lesson plans in three major areas--basic concepts, motor activities, and language activities. Each lesson plan is broken down into four parts: purpose (a descriptive statement of what the lesson hopes to accomplish), materials (list of materials…

Discusses the applications of Piaget's theory of cognitive development to elementary and junior high school science teaching. Topics include planning concrete experiences, inductive and hypothetical deductive reasoning, measurement concepts, combinatorial logic, scientific experimentation and reflexive thinking. (SA)

A learning cycle consists of three phases: exploration; conceptual invention; and expansion of an idea. These phases parallel Piaget's functioning model of assimilation, disequilibrium and accommodation, and organization respectively. The learning cycle perceives students as actors rather than reactors to the environment. Inherent in that…

Clarifies the teaching of academic language functions (ALFs) at the secondary level. It is recommended that teaching should emphasize concepts underlyng ALFs, the forms for realizing them, and their names. Some pedagogic implications of the microfunction-macrofunction difference are outlined, and suggestions are given for teaching each type. (25…

Instructions for using and constructing approximately 58 instructional materials to aid young visually handicapped children in developing basic sensory concepts are presented. The materials are said to foster important ideas in variously aged children who have difficulty using their hands or understanding numerical concepts. Use of the materials…

A project conducted several years ago to develop informal mathematical learning experiences at kindergarten level is compared with the results of the work-book type (formal) program being used at that time. It is hypothesized that kindergarten pupils who study mathematical concepts in a planned, sequential, systematic, but non-workbook (informal)…

Identifies metaphor as a powerful tool when utilized to facilitate concept formation pertaining to global ecological systems and universal concerns. Provides an illustration of how an instructional metaphor, spaceship earth, can be used in the classroom to help students create new meanings for abstract and complex ideas. (MCO)