Describes a study in which kindergarten and first-grade students discussed the subject of shadows. Two students became teacher/leaders, and the rest asked questions for clarification or gave input. The classroom teacher modeled questioning and communication skills all year. The goal was to empower students to have a role in their own education.…

Described is the status of science education reform in 1990. Different groups working on change, demographic trends in the US, student anecdotes, lab operations, the role of Sigma Xi, goals set by the state governors, industry efforts, and programs for the improvement of middle school teachers are discussed. (CW)

Three activities--"Earth's Orbit and the Four Seasons,""Observing Rabbits," and "Solutes, Solvents, and Solutions"--are described. Included in each are background information, a list of materials, key questions, teacher preparation, teacher introduction, procedure, and follow-up activities. (CW)

The use of electronic mail in the science classroom is discussed. Several applications of the use of this technology in the science classroom are described. Optional activities on computer networks are suggested. (CW)

Reviews of seven software packages are presented including "The Environment I: Habitats and EcoSystems; II Cycles and Interactions"; "Super Sign Maker"; "The Great Knowledge Race: Substance Abuse"; "Exploring Science: Temperature"; "Fast Food Calculator and RD Aide"; "The Human Body:…

Presented is a science activity designed to help students monitor the pH of rainfall. Materials, procedures and follow-up activities are listed. A list of domestic and foreign sources of information is provided. Topics which relate to acid precipitation are outlined. (CW)

Includes a list of favorably reviewed science and mathematics microcomputer software for instructional use in preschool through grade 12. Developed as an aid to educators in locating programs they may want to preview. (MVL)

Eight articles are included in this collection. Topics include: multicultural science, teaching science with metaphors, development of a graded assessment scheme in science, relative performance of boys and girls in chemistry, promoting science understanding, formative evaluations, science background of primary teachers, and promoting creativity…

Discusses a device that enables computer images to be projected using an overhead projector. Describes possible uses for the liquid crystal displays (LCD) along with its advantages and disadvantages. Provides several suggestions for purchasing an LCD. (MVL)

Reviews five Apple II computer programs: (1) The Research Companion: Supreme Court Decisions, grades 9-12; (2) Rebus Writer--vocabulary, problem solving, wordplay, grades 3-12; (3) Playing with Science: Temperature--MBL for grades K-7; (4) Exploring Science: Temperature--MBL for grades 6-12; and (5) ShowOff--graphics, desktop presentations for…

Describes a prototype for the use of local area network (LAN) technology in a sixth grade earth science curriculum. Classroom activities that focus on cooperative small group learning are discussed, coordinated investigations as a framework for scientific activities in the classroom are explained, and possible future work with LAN environments is…

Analyzes the complexities of the concept of attitude: the origin and history; subcomponents; related concepts including beliefs, opinion, and values; traditional trilogy--cognition, affection, and conation; and some controversies. (YP)

Reviews three computer software programs: (1) "Discovery! Experiences with Scientific Reasoning"--problem solving for grades 4-12 (Apple II); (2) "Organic Stereochemistry"--a tutorial for organic chemistry for advanced secondary/college level (Apple II); and (3) "SHOW PARTNER (2.01)"--a graphics utility tool for…

Discusses two weather computer programs that allow users to see current weather maps and readings across the United States by modem hookup. Describes the features of "Weather Brief" and "Accu-Weather Forecaster" and includes the approximate daily phone cost of each. (MVL)

Describes a study by British researchers that attempted to describe progression in learning in terms of a common framework for all students. Elementary school students completed periodic interviews while being taught measurement skills. Results found a wide spread of attainment in measurement in each age range but less clear progression between…