Describes the design and evaluates effectiveness of a program at a private college to change freshman (n=615) attitudes about date rape and sexual assault. Intervention for the experimental group involved viewing a play performed by students; the control group viewed an alternative play addressing multicultural issues. Results indicated improved…

This article describes a university science course that integrates physics, education, and community outreach. The class both improves student mastery of science and teaching as well as addresses the university's mission to pursue research, education, and community service. The structure, implementation, and effectiveness of the course are…

Using refrigerator magnets, foam blocks, ink pads, and modeling clay, students manipulate the letters of the alphabet at multiple angles, reconstructing three-dimensional forms from two-dimensional data. This exercise increases students' spatial reasoning ability, an important component in many scientific disciplines. (Contains 5 figures.)

The educational "pipeline" that provides tomorrow's scientists and engineers leaks far more females than males, particularly in the junior high age range. The reasons for this are complex and still being studied. However, by college age, the gender differences seen at earlier ages seem to narrow or disappear when one considers only those students…

In a human nutrition class, students are paired with university faculty or staff volunteer participants. Students teach their service learning partners how to record their food consumption and physical activity during a typical 7-day period. Using these data, students complete nutritional assessments of their partners. (Contains 2 figures.)

The biology and art departments at the University of Indianapolis collaborated in creating a Biology for Artists course. It was first offered on a trial basis and was well received by students and the art faculty. This four-credit course consists of 2 hours of lecture and two 2-hour laboratory sessions per week, and it fulfills the university's…

The general chemistry course at Harvey Mudd College presents chemical principles and addresses technology's impact on society. Students consider environmental and economic implications of chemical scenarios in real-world case studies created for team-based analysis and discussion. Case study design, implementation, and assessment are presented.…

During three series of molecular genetics experiments, our students engage in ungraded discussions of research articles related to their experiments. The research articles are selected less for their relevance to students' laboratory experience than for their focus on experimental design and the clarity of data presentation. By discussing these…

Incorporating newspapers into a science course encourages students to take control of their learning. Assignments related to newspapers facilitate active learning in a classroom environment focused on the learner. Several different types of assignments are described for three different general education science courses. (Contains 3 tables.)

As a science teacher, the author strives to make science an effective component of a liberal arts education. In this article, he describes a conceptual physics/astronomy course integrated with such humanities fields as history, art, and literature, which he has been teaching over the last 5 years. The course, entitled Physics of Heaven and…

In a course titled Scientific Process, we introduce undergraduates to the philosophy and practice of science and initiate them into a 2-year undergraduate research track. Engaging exercises and discussions help students understand the scientific process and ultimately produce a research proposal in grant application format. Students defend their…

Active learning promotes higher-level reasoning, and it can be achieved in large classes without wholesale changes in class format. Applicable methods include in-class mini-investigations, robust multiple-choice exam questions, online quizzes or review, and cooperative learning, particularly during exams. Data gleaned from observing student…

Discusses the use of models as an instructional method in science classrooms and makes suggestions on how to use models more effectively. (Contains 28 references.) (Author/YDS)

Describes the importance of statistical reasoning in understanding modern science and critically evaluating information. Uses spreadsheet programs and the black box approach to teach basic concepts of statistical reasoning. Presents examples of the role of statistical thinking in the disciplines of biology, chemistry, physics, and geology.…

Describes a college course enhanced by hands-on science applications and a service-learning project. Requires registered students to participate in volunteer training at a nature center and offers certification in several environmental education curricula. Reports successful outcomes with regard to conceptual development and teaching experiences.…