Gliders and sailplanes provide a great launching platform for teaching about technology and scientific principles. Soaring is technological innovation in action, using earth's natural resources for energy and endurance during flight. This article focuses on the basics of soaring, which educators can use to increase excitement and interest in the…

The changeover of the Kenyan system of education from the 7-4-2-3 to the current 8-4-4 in 1984 made science subjects (Biology, Chemistry and Physics) compulsory to all students up to form two at the secondary school level. This meant increased numbers of students in one class at a time attending the science subjects, which may compromise quality.…

Linked research and development forms the central pillar of the 5-year Wits Maths Connect Secondary Project in South Africa. Our empirical data emphasised the need for teaching that mediates towards mathematics viewed as a network of scientific concepts, and the development of the notion of 'mathematical discourse in instruction' (MDI), as an…

This paper examines the experiences of three teachers who were engaged in a project designed to enhance student engagement in mathematics through the development of real-world context activities which enabled students to use mathematics as a tool for responsible citizenship and the pursuit of social justice.

Describes a program that involved classroom instruction in advanced mathematics, a visit to the Mathematical Sciences section of Oak Ridge Laboratory, talks by faculty members on their interests, work with mentors on student research activities, and various recreational activities. Includes a list of projects and students participating. (RT)

Describes several student-tested activities built around "Jurassic Park." The activities feature students engaged in role-playing scenarios, investigative research projects, journal writing and communications skills activities, cooperative learning groups, and learning experiences that make use of reading skills and mathematical knowledge. (PR)

It is essential in communicative situations for teachers and students to have comparable percepts. A paucity of information is available on the percepts held by children regarding quantities and intervals of distance, height, weight, time, temperature and volume or on improvement (if any) that occurs as children mature. Teachers cannot be…

Two lengthy reviews are presented of a series of seven studies, sponsored by the National Science Foundation (NSF), on the subject of science education from 1950 to 1975. In "Science Education in the United States during the Third Quarter of the Twentieth Century", Rita Peterson provides an historical view of major events that occurred…

Engineering technology students can attain a meaningful mathematics learning if they are allowed to actively participate in hands-on activities. However, the current dissemination of knowledge in the classroom still focuses on teacher-centered paradigm of teaching. A study to explore lecturers' views regarding a newly developed integral calculus…

Formal mathematical methods remain, for most high school students, mysterious, artificial and not a part of their regular intuitive thinking. The authors develop some themes that could lead to a radically new approach. According to this thesis, the teaching of programming languages as a regular part of academic progress can contribute effectively…

There are concerns that the effective use of interactive whiteboard technology is being inhibited by its use only as a means of presentation. This article looks at the way in which a working group drawn from the university and school areas of mathematics teaching developed materials to enhance the pedagogic use of interactive whiteboard…

This booklet examines some of the ways in which integration of science and mathematics might be viewed and achieved in the elementary curriculum. Several existing programs that exemplify the integration of science and mathematics are reviewed. Programs include Activities Integrating Mathematics and Science (AIMS), Great Explorations in Math and…

In 1991, Ohio received funding from the National Science Foundation (NSF) for a Statewide Systemic Initiative called Discovery to reform science and mathematics education. Funding since that year has included a grant to identify barriers to science and mathematics education reform, particularly barriers such as community and school resources,…

This issue of R&D Alert presents a sample what of works to strengthen mathematics and science education. The lead article describes the core principles of WestEd's National Academy for Science and Mathematics Education Leadership. After 5 years running the academy, WestEd staff have refined effective approaches for developing teacher leaders…

This article reviews research on the achievement outcomes of mathematics programs for middle and high schools. Study inclusion requirements included use of a randomized or matched control group, a study duration of at least twelve weeks, and equality at pretest. There were 102 qualifying studies, 28 of which used random assignment to treatments.…