This study aims to examine the roles of tactile materials and origami models in the perception of concept definitions and representations in geometry applications of individuals with visual impairments. This case study draws on data from eight individuals with visual impairments selected according to the purposive sampling method in a mathematics…

Some physiological concepts, such as physiology of filtration and absorption in the different nephron segments, are so detailed that they can be a challenge to be memorized. This article describes an exercise that solidifies learning as students manipulate, using paper models, "transporters" and "electrolytes" in the…

This report describes the attempt of one school district to improve its elementary mathematics program. The program was modeled after the Nuffield project with an emphasis on activity learning. The report outlines objectives, materials, facilities, and teacher education procedures. Some descriptive statistics are presented which are used to…

Spatial abilities are fundamental to human functioning in the physical world. Spatial reasoning allows people to use concepts of shape, features, and relationships in both concrete and abstract ways, to make and use things in the world, to navigate, and to communicate. Surgeons, pilots, architects, engineers, mechanics, builders, farmers, trades…

This report begins with a rationale for organizing a mathematics methods course around a laboratory situation. The implementation of one such program is described in detail. Actual in-school work with elementary school children was an integral part of the program. Carefully selected undergraduate mathematics majors were found to be valuable…

Discusses North Carolina's alternative assessment program for first and second grades, the process of implementation, knowledge gained from the program, and implications for implementing Standard 6 (focusing on analyzing and interconnecting teaching and learning) of the National Council of Teachers of Mathematics Professional Teaching Standards.…

The National Student Research Center (NSRC) is dedicated to promoting student research and the use of the scientific method in all subject areas across the curriculum, especially science and mathematics. The NSRC facilitates the implementation of a nationally recognized, innovative, and highly effective approach to instruction called the Student…

Reports development and results of the Kramer Project, a two-year study of the implementation of a problem-solving, activity-based mathematics program in the elementary grades. Describes the mathematical content covered, participating teachers, instructional materials employed, inservice teacher training provided, and academic achievement gains of…

The Sharing Success program, recognizes exemplary public school programs and practices in the states of Alabama, Florida, Georgia, Mississippi, North Carolina, and South Carolina. Each year, SERVE emphasizes a specific program area for recognition based on one of the national goals for education. This "Sharing Success" publication…