Science and Mathematics Education Commons^™

Mathematics For General Education: Another Rule Of Three, G. Rublein

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

One Hour Of Chemical Demonstrations, S. Solomon, M. Oliver-Hoyo, J. Tian, B. Brook

Journal of Mathematics and Science: Collaborative Explorations

This article describes a diverse set of chemistry demonstrations especially selected to encourage student interaction and to be easily transported. The demonstrations may be presented at a level that can be tailored to any audience– from very young children to high school students planning careers in science. An ideal environment is a small classroom with 20-30 students where everyone can take part in the discussion. Once the chemicals are prepared, the collection of demonstrations takes about ten minutes to set-up, and one hour (or less) to perform. Very little is needed at the visiting site, no more than a table …

Using Graphing Calculators To Integrate Mathematics And Science, J. Garofalo, F. Pullano

Journal of Mathematics and Science: Collaborative Explorations

The computational, graphing, statistical and programming capabilities of today’s graphing calculators make it possible for teachers and students to explore aspects of functions and investigate real-world situations in ways that were previously inaccessible because of computational constraints. Many of the features of graphing calculators can be used to integrate topics from mathematics and science. Here we provide a few illustrations of activities that use the graphing, parametric graphing, regression, and recursion features of graphing calculators to study mathematics in science contexts.

Developing Mathematics Enrichment Workshops For Middle School Students: Philosophy And Sample Workshops, H. Keynes, A. Olson, K. Singer

Journal of Mathematics and Science: Collaborative Explorations

This paper describes our approach to organizing enrichment activities using advanced mathematics topics for diverse audiences of middle school students. We discuss our philosophy and approaches for the structure of these workshops, and then provide sample schedules and resource materials. The workshops cover activities on the following topics: Graphing Calculators; The Chaos Game; Statistical Sampling; CT Scans–the reconstruction problem; The Platonic and Archimedean solids; The Shape of Space; Symmetry; The Binary Number System and the game of NIM; Graph Theory: Proof by Counterexample.

Calculator Use In Western Australian Primary Schools, Len Sparrow, Paul Swan

Research outputs pre 2011

There are very few issues in mathematics teaching over the past twenty five years which have caused so much debate among teachers, parents and the community than the use of calculators in primary schools. Letters to newspapers, magazine articles and public comment often express the opinion that the apparent decline in the ability of young people to calculate, even simple computations, is a direct result of the use of calculators in schools. Anecdotal evidence in the form of reports from teaching practice students, personal observation in schools and comments from teachers suggests there is, in fact, very little calculator use …

Extending And Exploring Students' Problem Solving Via Problem Posing, Elena N. Stoyanova

Theses: Doctorates and Masters

Despite the fact that problem posing has been recommended as a useful mathematical activity in the curriculum documents of several countries, research about the types of problem-posing situations in which students could be involved, and about the effects of these problem-posing activities on students' mathematical performance is limited. The application of problem posing in school mathematics has been hindered by the absence of a framework which links problem posing, problem solving and mathematics curricula

Teachers Of Mathematics Teach Mathematics Differently : A Case Study Of Two Teachers, Jennie Bickmore-Brand

Theses: Doctorates and Masters

This thesis investigates the different approaches adopted by two teachers for teaching mathematical content at the upper primary level of education. Questions have been raised by researchers about the impact teachers' philosophical background may have on their perception of how mathematics should be taught. Similarly questions have been asked about the role of content in mathematics education in relation to the process of education. The two teachers held different beliefs about what they were doing when they were teaching mathematics and why they were teaching that way. Their methodological emphases were different; one could be described as being more learner-centred …

Year 7 Students' Understanding Of The Relationship Between Area And Perimeter, L. Marshall

Theses: Doctorates and Masters

The aim of this study was to determine Year 7 students' understanding of the relationship between area and perimeter. This is an important part of the measurement strand of mathematics. Two methods of collecting data were used: a multiple-choice pencil-and-paper test item; and clinical interviews with a class of Year 7 students. Two Perth metropolitan government primary schools allowed access for the research to take place: one was used for the trial of the test item with eleven students; the students at the other school were given the validated test item followed, one week later, by clinical interviews. Analysis of …

Gender Differences In Science, David Harbaugh

Graduate Research Papers

This literature review examines the research that was available about the trends and the status of gender differences in science. The major factors identified by researchers and educators that contribute to this gender difference are discussed. Suggestions are presented which may minimize the gender differences and provide specific practices that can help improve the situation. The results of this review indicate that although a difference exists, there are ways that educators, parents, and students can make changes to decrease the difference.

Math Problem Solving In The Classroom, Mary Jane Conrad

Graduate Research Papers

This paper describes the important aspects for teaching problem solving in mathematics. Problem solving was used to introduce the concepts as well as to practice them. This research paper discusses mathematical concepts and skills in a student-centered environment of a multi-aged first and second grade classroom in a parochial school and investigates the effects of the approach on students, teacher, and curriculum.

In many primary classrooms mathematics is taught in ways that fail to connect with young children's prior knowledge and ways of learning. The cumulative effect is such that students tend to do math procedures, rather than apply math …

An Analysis Of Student Reaction To The Use Of Interactive Video And Hypermedia To Enhance Post-Secondary Biological Science Education, Paulette A. Church

Graduate Research Papers

The perceived effect on student learning provided by interactive technology in the biological sciences has been studied on a small, private, two-year college campus. The first portion of the study was the perceived effectiveness of interactive video when used for class presentations for biological science majors. The second portion of the study evaluated five campus-produced interactive laserdisc tutorials designed for individual and group use for students taking a general introductory biology lab course.