Although most students in nonmajor biology courses will not enter careers in science, they will need a working understanding of biology and how it relates to their lives to make informed decisions on important topics that will affect their lives, including food, environment, energy, and health. This research seeks to improve on nonmajors'…

Despite numerous calls for reform, the early chemistry experience for most college students has remained unchanged for decades. In 2004 the National Science Foundation (NSF) issued a call for proposals to create new models of chemical education that would infuse authentic research into the early stages of a student's college experience. Under this…

Many college science educators have moved away from the traditional lecture format and toward learner-centered classroom environments. Yet many of us struggle to cover large content loads, reverting at times to rote memorization. This paper suggests rote memorization simply does not work and students must be actively engaged to learn. (Contains 1…

Anatomy and Physiology I (A&P 1) has one of the highest failure and withdrawal rates on campus. To increase academic success, a course to supplement A&P 1 (Supplement) was developed and taught by anatomy and physiology faculty. Primary goals for the Supplement included (1) early identification of students at risk for failing or withdrawal;…

We studied student seating habits in both a traditional lecture hall with the instructor in the front and in a SCALE-UP (Student-Centered Activities for Large Enrollment Undergraduate Programs) studio-style classroom with the instructor in the middle. Like several previous authors, we find that students with higher course grades tend to sit in the…

Understanding students' thinking about scientific theories is fundamental to the development of effective instructional strategies designed to foster scientific literacy. We conducted a study to determine student acceptance of important biological theories and to explore the relationships between their acceptance of scientific theories and their…

Attitudes toward science may develop as early as middle school and often differ between genders. Do these gender-based differences in attitude persist into the college years? In a survey of 376 university students, male students reported a stronger self-concept, more motivation, and more enjoyment of science than did female students, and female…

The K-W-L method of teaching is a simple method that actively engages students in their own learning. It has been used with kindergarten and elementary grades to teach other subjects. The authors have successfully used it to teach physics at the college level. In their introductory physics labs, the K-W-L method helped students think about what…

Peer-led team learning (PLTL) has been widely adopted for enhanced learning in a variety of disciplines, mostly in introductory chemistry, but also in organic chemistry, as in this study (Tien, Roth, and Kampmeier 2002). This pedagogical approach forms student groups led by students who have previously done well in the course (standard peer…

Investigates the effectiveness of an individualized approach to an introductory college chemistry course, including a computer-managed instructional system, and its effect on student attitude. Description of the Individual Learning System Chemistry course; procedures and results of the study are also presented. (HM)

Describes how one could teach velocity and acceleration from a Piagetian framework. This approach is compared with the traditional method of teaching constantly accelerated motion to high school and college students. Some problems and a list of references are also presented. (HM)

Summarizes problems associated with teaching physically handicapped students in Wright State University biology classes. Presents techniques to modify lectures and laboratories, without changing course content, to accommodate these students. (SK)

Presents considerations and teaching modifications helpful when a deaf student is enrolled in a college chemistry course. The suggestions offered are easily applied to science courses in other disciplines. (Author/SK)

Presents some general characteristics of "older" students and describes courses and instructional strategies in the physical sciences related to these characteristics. (SK)

Describes William Perry's scheme of intellectual development, focusing on the first five stages or positions collectively termed "ways of knowing." Suggests applications of this scheme for science teaching. (DS)