This study focuses on examining the mental models of 11th and 12th-grade students attending a science high school in Turkey regarding the concept of the electron cloud. The study involved 72 students and employed the case study method. The precondition for selecting the sample was that the students had covered the unit on modern atomic theory in…

The aims of teaching laboratories is an important and ever-evolving topic of discussion amongst teaching staff at teaching institutions. It is often assumed that both teaching staff and students are implicitly aware of these aims, although this is rarely tested or measured. This assumption can lead to mismatched beliefs between students and…

With rapid advances in the biosciences, bioethics has become an important, if not vital part of a comprehensive bioscience education. Students who successfully complete a course in bioethics will be better equipped for writing manuscripts for publication, preparing research proposals for funding bodies and completing applications for research…

Graduate attributes and course learning outcomes are an integral part of higher education in Australia. Testing the performance of graduates in the workplace with regard to graduate attributes and course learning outcomes is a not a common occurrence. This study has road tested the graduate attributes and course learning outcomes of a bachelor…

The purpose of this study was to understand one case of undergraduate inquiry-based instruction through the words and actions of students and instructors. The data sources included fieldnotes from 16 of 29 classes, two sets of student and instructor interviews (beginning and end of the semester), and a collection of artifacts, such as the…

Describes Notre Dame High School's (California) integrated bioethics course, which contains units on basic concepts of goals, rights, and duty ethics; reproductive technologies; genetic technologies; death and dying; behavior modification; and experiments with human subjects. Provides a bibliography of student and teacher materials. (DMM)

Presents a list of objectives drawn from results of a questionnaire sent to secondary and college chemistry teachers to indicate which ideas or concepts should be required of every student completing a secondary level chemistry course. Reviews rationale for the study and lists statements used in the questionnaire. (SK)

Discusses the relationships between instructor and student goals, course design, and student strategies for learning physics in a traditional introductory undergraduate physics course for nonmajors. Results indicate that diverse goals and the structure of the course inhibited the understanding of physics and were conducive to students engaging in…

Many educators agree that parental involvement is an important factor in a child's achievement in school. Views of the quantity of involvement differ. This one-semester study was designed to determine if parental knowledge of classroom objectives would significantly influence student achievement in physical science. Thirty-three physical science…

A university chemistry comprehensive final examination was analyzed to determine the extent to which it reflected the subject matter of the corresponding degree program. Although the various courses seemed adequately represented, the sampling of topics within a course tended to be low. The appropriateness of this form of assessment is discussed.…

The task force of the American Chemical Society's Division on Chemical Education, which was formed to implement curricular change in chemical education, outlines recommendations that should be part of the curricular change process. The recommendations are divided into groups of areas altering course material and areas altering process goals of the…

Gives descriptions of how performance assessment tasks are linked to science curriculum objectives, along with criteria for and examples of performance assessment tasks. Describes the role that computers and related technology can play in problem-based performance assessment. (LZ)

Various individuals have expressed the opinion that South African school children are insufficiently trained in environmental education. This study is an attempt to assess the situation in secondary schools under the control of the Transvaal Education Department. Special attention is paid to the teaching of biology and geography as vehicles for…

One in a series of 12 publications on two-year science education, this four-part monograph examines biological education as revealed by a literature review, a study of the catalogs and class schedules of 175 representative two-year institutions, and survey responses of 160 biology instructors. Part I first presents the findings of a review of the…