Abstracts six conference papers from the ISRAEL Association for Computers in Education. Included topics are spreadsheets for problem solving, concept acquisition with microcomputers, numerical mathematics, learning math as a science, studying polygons with LOGO, and a growth curve simulation of microorganisms. (MVL)

Describes the use of the "Microsoft Flight Simulator" with Dutch students 12- to 16-years-old to apply mathematical knowledge to real-life situations. The use of an overhead projector for class flights is described; and student activities, including converting metric units and drawing maps of the landscape, are explained. (LRW)

Investigates the probability of winning the largest prize at Bingo through a series of five simpler problems. Investigations are conducted with the aid of either BASIC computer programs, spreadsheets, or a computer algebra system such as Mathematica. Provides sample data tables to illustrate findings. (MDH)

Analyzed students' reasoning with fractions. Found that skilled students applied strategies specifically tailored to restricted classes of fractions and produced reliable solutions with a minimum of computation effort. Results suggest that competent reasoning depends on a knowledge base that includes numerically specific and invented strategies,…

Surveys of mathematics department chairpersons about changes in algebra instructional practices in response to the National Council of Teachers of Mathematics' Curriculum and Evaluation Standards showed wide variation across schools. Contains survey questions on practices in algebra and a bibliography of first-year algebra textbooks. (12…

This empirical investigation, implemented with a computer program, examined the influence of graphical and numerical representations on the discovery process involving iteration sequence properties and concomitant problem-solving abilities for 79 eleventh grade students and 22 secondary mathematics teachers. Results indicate that heuristics and…

Describes the Secant Method, a numerical method to approximate solutions to equations for which symbolic solution methods do not apply. Illustrates the method using the EXCEL spreadsheet program. Discusses instructional implications of utilizing this method. (MDH)

Discussed is the question of teachers' knowledge about mathematical topics. The building of an analytic framework of subject matter knowledge for teaching the topic of functions in mathematics is demonstrated. Discussed is the construction of mathematics courses prospective mathematics teachers take. (KR)

Most mathematics anxiety has its roots in the teaching and teachers of mathematics. Because people generally are not math anxious before going to school, an examination of the previous statement proves to be well founded. This article reviews the literature and discusses different ways that teachers may help to prevent their students from becoming…

Examples of an open-ended task, of the appropriate performance indicators for that task, and of the formal assessment table are each presented for both grades 7-8 and grades 9-10. The need for cooperative teacher input when drawing up lists of performance indicators to minimize postmarking moderation is discussed. (JJK)

Describes the typical eighth-grade geometry curriculum (with regard to teacher emphasis on content, time allocations, instructional methodologies, the use of manipulatives, and compared to current research models) of typical (n=109) and enriched (n=23) mathematics classrooms in the United States based on data from the IEA Second International…

Presents a team-oriented student activity designed to introduce trigonometric ratios and applications of selected trigonometric functions by constructing tables of values. Can be used at the middle school level. (MKR)

Discusses results of 2 examinations taken by 12th-grade students (n=13,522 for calculus; n=18,031 for statistics) in New Zealand. Males outscored females, significantly in statistics, and private school students outscored state school students. Some differences moderated when mathematics coursework was factored in. (Contains 32 references.)…

Suggested are some instructional strategies for dealing with the challenge of teaching students with limited English language proficiency. An example of a classroom activity designed to implement these suggestions is presented. (CW)

An algebra class activity of creating computer graphics by connecting a series of ordered number pairs with subsequent investigations involving the transformations of the functional relationship between the elements of those ordered pairs is presented. (JJK)