The development and validation of a new instrument, the Science Laboratory Environment Inventory, for assessing student perceptions of psychosocial environment in science laboratory classrooms are described. Results with 3,727 high school students and 1,720 college students at 53 sites in 6 countries support the scale's validity. (SLD)

Describes two studies that assessed decision-making skills using common cognitive errors and evaluated the impact of computer-based role-playing exercises on the development of these skills. Results with high school students, undergraduates, and earth science professionals are discussed which indicate that well-designed computer-based laboratories…

Identifies the problems associated with the use of dry laboratories in science education, presents design considerations for the use of such practicals in science education, and presents examples of innovative nontraditional practicals. Contains 23 references. (DDR)

Staff developers used data-gathering tools to help one high school community deal with decision making for improving programs, organizational climate, and student learning. The school/university collaboration involved collecting data about how the organization and the people within it worked, then using the data to change the organization. (SM)

Describes an internship program at a two-year college in which graduate students from 13 participating area graduate programs teach in the two-year college and receive training addressing pedagogical issues unique to community colleges, thus being immersed in a world of higher education that differs greatly from the research universities within…

Surveys past graduate-student administrators (now in professional and academic careers) involved in the consensus-based management system of a composition program. Finds that such involvement exposed graduate students to the most challenging aspects of university life, in all its political, structural, and interpersonal complexity; and was central…

Discusses advantages of a video-based, digitized image system for the study and analysis of projectile motion in the physics laboratory. Describes the implementation of a web-based digitized video system. (WRM)

Scientists and students often believe that if they just think harder about a problem, a solution will follow. However, thinking about one's thinking, or using metacognition, can be a more productive expenditure of mental energy. Introducing students to metacognition allows them to discover the value of reflection. This article presents a lesson on…

This project presents a model for the development of an innovative, highly-experimental teaching laboratory course that centers upon collaborative efforts between recent alumni currently enrolled in Ph. D. programs (consultants) and current faculty. Because these consultants are involved in cutting-edge research, their combined talents represent a…

"Name That Gene" is a simple classroom activity that incorporates bioinformatics (available biological information) into the classroom using "Basic Logical Alignment Search Tool (BLAST)." An excellent classroom activity involving bioinformatics and "BLAST" has been previously explored using sequences from bacteria, but it is tailored for college…

The objective of this report is to answer the big questions about whether in the foreseeable future most school overcrowding in New York City will be eliminated and all city children will have class sizes and access to school libraries, science labs, art/music rooms, and physical fitness activities that are the norm for students in the rest of the…

In this article, the authors demonstrate how a simple math lab incorporating monthly height measurements can address multiple science and mathematics standards such as collecting, organizing, and describing data in context; drawing conclusions; and making hypotheses from these data. Although the yearlong math lab can be accomplished in either the…

In Fall 1994, the Virginia Community College System conducted two analyses of space utilization to compare actual facilities utilization in system colleges with state standards for space planning. The first study focused on the utilization of classrooms and class laboratories over the past 4 years, determining the percentages of the standard-use…

This study explored the application of authentic discovery laboratory techniques in the teaching of motor learning with 35 undergraduate students. Students received either the traditional theory driven protocol during the laboratory component of a required motor learning class or were asked to complete the laboratory component utilizing "consider"…

In training courses for writing tutors, an electronic mail forum is a particularly useful writing-to-learn activity because it gives tutors-in-training important experience with the collaborative intellectual processes at the heart of writing centers. In one particular class for tutors at Marquette University, Wisconsin, the assignment for the…