Discusses several ways in which the Logo programming language can be used to experiment with and learn about matrices. Describes procedures for developing a Logo tool to establish a matrix representation, as well as others for adding, subtracting, and transposing. (TW)

Discussed are possible reasons behind the inconsistencies in the learning of calculus. Implicated are students' beliefs, mathematical paradigms including concept image and concept definition, language use, and curriculum sequencing. (KR)

Discusses cooperative problem solving among Open University physics and math students and describes three studies that investigated how to design effective computer-based support for collaborative learning in distance education. The value of peer interaction for learning and problem solving is discussed, and students' attitudes to group work are…

Summarizes papers appearing in other journals: (1) "Assessing the Impact of Computer-Based Instruction"; (2) "Computers as Tutors: MENDEL as an Example"; (3) "Computers in the Education of Science Students: A Comparison of Universities and Colleges in Japan and the United States"; (4) "Differentiation and Integration in a CAI Format"; and (5)…

This article illustrates that mathematical theory can be incorporated into the process to solve differential equations by a computer algebra system, muMATH. After an introduction to functions of muMATH, several short programs for enhancing the capabilities of the system are discussed. Listed are six references. (YP)

A study of 547 science and mathematics majors graduated from a leading women's college found that cohort, major, number of undergraduate science courses, parental encouragement, and career advice from faculty were key factors associated with persistence in science and mathematics after college. (Author/MSE)

Discussed is the process of translating situations involving changing quantities into mathematical relationships. This process, called dynamical modeling, allows students to learn new mathematics while sharpening their algebraic skills. A description of dynamical systems, problem-solving methods, a graphical analysis, and available classroom…

Describes the collegewide academic program at Maharishi International University that incorporates speaking and writing into the undergraduate curriculum. The impact of the key features of this successful program upon the mathematics curriculum are discussed in detail. (JJK)

This document contains findings of a year-long evaluation of the Mathematics and Education Reform (MER) Forum, a voluntary association targeting the academic mathematics community in four-year colleges and universities. Specifically, the evaluation sought to assess the extent to which MER influenced its members' involvement in…

This study evaluated the effectiveness of the curriculum for a remedial mathematics program administered as an audio-tutorial self-paced class at Lake Michigan College. Twelve variables were selected for analysis, including pretest scores, mathematics skills test scores, final grades, time spent, age, gender, and attitude from 247 students…

This study was an initial effort at Brenau College (Georgia) to analyze the relative effectiveness of a self-paced math lab approach to developmental pre-college algebra. Students enrolled in 1988-89 were taught under the lecture method; this applied to students needing both developmental arithmetic and developmental algebra. During the subsequent…

The Prefreshman Summer Program for academically and economically handicapped students at the City University of New York (CUNY) was evaluated in 1985 and compared to previous evaluations. The voluntary, 6-week transitional program provides intensive basic skills instruction, tutoring, counseling, and financial aid to incoming students who fail to…

When one encounters a problem that one has no adequate way of representing, a new mental model for the problem may have to be found. When a possible model is found, an important next step is to evaluate the validity of the model. In this document, examples of subjects finding and evaluating mental models used as problem representations are…

This study assessed patterns of differences in quantitative performance across groups of intended undergraduate majors consistent with those previously found for students who had completed their undergraduate study. Data were drawn from the College Board Admissions Testing Program's national sample of 10,000 college-bound high school seniors in…

This document contains the course syllabus and 12 independent practice modules for a college pre-calculus course designed as the second course in a two-semester sequence for students in a Bachelor of Technology program. The course emphasizes applications from technology and verbal problems. Topics include trigonometric functions; identities;…