Questionnaires were used to survey computer usage by (n=840) secondary students at home and by (n=22) teachers in their classes in Great Britain. There was little educational use of computers at home by students, and 55% of the teachers strongly opposed assigning homework for completion on a computer. (MKR)

Presents instructional strategies for teaching middle school students about time zones and why the earth experiences night and day. Provides instructions for helping students make and use sextants and sun dials. Describes class activities and student-teacher dialogue. (CFR)

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)

Describes the Information Technology (IT) in Mathematics Project in Great Britain, which surveyed the extent to which IT was used in the teaching of mathematics and examined the extent to which IT skills could or should be taught within mathematics. Experiences with spreadsheets and LOGO are described. (seven references) (LRW)

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)

Discussed is why students have the tendency to apply an "add the numerators and add the denominators" approach to adding fractions. Suggested is providing examples exemplifying this intuitive approach from ratio, concentration, and distance problems to demonstrate under what conditions it is applicable in contrast to the addition algorithm. (MDH)

Described are examples of classroom exercises that use interactive graphics software for personal computers to enhance the teaching of statistical concepts by allowing students to generate multiple examples, make conjectures, and verify their findings about the concept. The transfer of this interactive tool to other subject areas is suggested.…

Increased use of cooperative learning methods is a visible change in mathematics education in the last decade. Research questions on cooperative learning concerning different models employed, their effectiveness compared to traditional methods of instruction, their effects on student achievement, and cognitive and affective benefits gained during…

An educated citizenry is essential to China's modernization and has led to the national goal of nine years of compulsory education for all students by the year 2000. Identified and discussed are four critical areas of concern in mathematics education: educational theory, technology, instruction, and assessment of teaching. (Author/MDH)

In polar coordinates, the intersection of the graphs of two functions, f(x) and g(x), does not always correspond to the solutions of the equation f(x) = g(x). Presented are examples to illustrate this concept, proofs demonstrating why this is true, and a computer program to simultaneously plot polar coordinate graphs. (MDH)

Reported are the results of the Second International Mathematics Study describing U.S. eighth (n=235) and twelfth grade (n=156) teachers' reasons for deciding what teaching methods to employ and topics to cover in the classroom. Teacher knowledge and textbook inclusion or exclusion are the most frequently cited reasons. Implications for curricular…

Outlines lesson plans for teaching economics in the primary grades, designed to complement the video series, "Econ and Me." Suggests activities incorporate mathematics, language arts, geography, and science. Targets the following specific economic concepts in individual lesson plans: scarcity, choice, production, goods, opportunity cost,…

Normally achieving students (n=119) and students with mild handicaps (n=83) in grades 3-6 were instructed to create and answer computation items similar to samples given. Students with mild handicaps understood item characteristics enough to create like items, though averaging three years behind normal achievers. A sample instructional activity is…

Describes the design of a prototypical computer-mediated communication (CMC) system at the Open University of the Netherlands called StudieNet which focuses on a single mathematics course. The concept of the integrated study environment used in StudieNet is explained, StudieNet functions are compared with the nonautomated course, and how the…

Reports on the mathematics teacher preparation program at Simferopol State University, the largest institution of higher education in the Crimea. The article notes the value of investigating what other countries consider essential in mathematics teacher education to improve the mathematical competence of students in the United States. (SM)