This article discusses how Magnetic Levitation (Maglev) can be taught to gifted students in grades 4-9 using hands-on activities that align to the National Science Standards. Principles of magnetic levitation, advantages of magnetic levitation, construction of a Maglev project, testing and evaluation of vehicles, and presentation of the unit are…

Presents an online trivia game on laboratory safety. (YDS)

Reviews the history of and describes what biology educators should know about the topic of bioterrorism. Suggests materials that can be used to communicate more effectively with students and the community and prepare a classroom discussion on bioterrorism. (KHR)

Presents a 10-week unit on rocks and minerals for 2nd and 3rd grade classes of students with disabilities. Focuses on children's science process skills. Includes a sample worksheet. (KHR)

Improvements in the mechanism of the whirlybird used in the Science Curriculum Improvement Study (SCIS) unit "Subsystems and Variables" are presented. Variables which can be investigated using this device are discussed. An illustration of the improved device is provided. (CW)

Presented is a brief review of the literature concerned with student evaluation of teaching. The interpretation of the results of these evaluations as well as suggestions for designing a useful instrument are discussed. (CW)

Described is a survey of the topical emphases in the science methods courses of 239 teacher education institutions. A list of the topics and how they were rated is included. Elementary science methods textbooks commonly used are listed. (CW)

Investigated was the effect of the Scientist in Residence Program to inspire elementary school children with their personal enthusiasm for science. Describes changes in the students' image of scientists using the Draw-a-Scientist Test before and after the program. Discusses the results of written responses and feedback from scientists. (YP)

Analyzes the relationship between science and education. Develops a four-level model for teaching and understanding scientific systems: (1) inner-scientific, (2) socio-historical, (3)transcendental-critical, and (4) practice-philosophical. Building from the ideas of several key theorists, suggests clarity is possible only beyond the dualism of…

Trends in the educational system for students age 16 to 19 are presented. The situation in the United Kingdom is stressed. Changes and improvements in the educational system are suggested. (CW)

Described is a series of computer tutorials developed to teach students a logical method of problem solving for chemistry. The structure, pedagogy, and problem-solving strategies of the computer software program are described. (CW)

Discussion of the use of computers in education focuses on ways to teach with limited computer resources. Learning processes with computers are described, the teacher-student relationship is examined, and examples of instruction using only one computer are given, including simulation programs in physics and the use of spreadsheets in mathematics.…

Discusses the information technology requirements for 5- to 11-year-olds under the United Kingdom's 1988 Education Reform Act. Attainment targets set by the curriculum are described for English, mathematics, science, and design and technology, and knowledge and skills required of primary school teachers under the Act are explained. (seven…

Describes a workshop model administered for 10 days over a period of 7 weeks. The workshop was used to develop an elementary science curriculum in Trinidad and Tobago. The effect of the model on teacher attitudes toward science and science teaching was evaluated. (YP)

Developments in microscale chemistry which have occurred in the late 1980s are reviewed. Possible directions for the future concerning the uses of microscale chemistry in organic, general, and high school chemistry are suggested. Twenty-three references are listed. (CW)