A short proof of Laplace's expansion theorem is given. The proof is elementary and can be presented at any level of undergraduate studies where determinants are taught. It is derived directly from the definition so that the theorem may be used as a starting point for further investigation of determinants.

Students who are strong in logical-mathematical intelligence have a natural advantage in learning and understanding chemistry, which is full of abstractions that are remote from the material world. Simulations provide more-inclusive learning activities for students who are weak in logical-mathematical intelligence. A second advantage of using…

The need for hands-on computer laboratory experience in undergraduate and graduate statistics education has been firmly established in the past decade. As a result a number of attempts have been undertaken to develop novel approaches for problem-driven statistical thinking, data analysis and result interpretation. In this paper we describe an…

Eugene Provenzo, a nationally recognized scholar in the social and cultural foundations of education, has edited this collection of significant readings relevant to western traditions of education. Focusing on modern and postmodern ideas, this book includes selections from scholars of education ranging from John Dewey and William James to…

This purpose of this report is to describe the condition of teacher education preparation at authorized colleges and universities in Colorado, including the total program enrollments, enrollments by licensure or endorsement area, and student demographic and institutional-level data. The report includes: (1) Overview of the enrollments in approved…

A second semester biochemistry laboratory has been implemented as an independent projects course at California State University, Sacramento since 1999. To incorporate aspects of carbohydrate biochemistry, or glycobiology, into our curriculum, projects in lectin isolation and purification were undertaken over the course of two semesters. Through…

This study examined the major challenges confronting female intercollegiate athletic directors and directors of women's intercollegiate athletics programs of NCAA member institutions. A 34-item questionnaire was mailed to 169 female intercollegiate athletic directors and directors of women's intercollegiate athletics programs. Of the 169 directors…

The core curriculum of information systems (IS) is vital to the IS field. It serves as a base of knowledge that all IS graduates should possess. Within academic and practitioners' communities, there have been constant discussions about the content of the IS core curriculum. In this article, the authors used a direct survey strategy to examine all…

Nanoelectronics has the potential, and is indeed expected, to revolutionize information technology by the use of the impressive characteristics of nano-devices such as carbon nanotube transistors, molecular diodes and transistors, etc. A great effort is being put into creating an introductory course in nano-technology. However, practically all…

Good leadership varies with the sort of enterprise to be led. We would not put the CEO of a large clothing manufacturer, inexperienced in warfare, in charge of a military expedition. Now and then highly successful people from one field are recruited to lead an entirely different enterprise, but their duties are usually limited, and often they are…

This article reports on a research project that investigated the experiences and perceptions of staff supervising final year social science undergraduates enrolled on a dissertation module in a post-1992 UK university. Using data from semi-structured interviews, the article explores staffs perspectives of the supervision process, the different…

Gerontology and research are two areas that are often resisted by undergraduate social-work students: "Why do you need to know how to do research as a social-work practitioner?" "Why would anyone want to work with older, sick and frail individuals when it is impossible to make a difference in their situation or in their lives?" These statements…

Often with large classes of students it is difficult to cater for individual needs. Large classes hold many students, some of whom may be under-prepared for the course they are taking and some who will already have a high degree of familiarity with much of the planned content and learning outcomes. In catering for the diversity of students,…

Educators expect students to question, explain, hypothesize, and devise tests to determine validity concerning science and its applications. The traditional approach of presenting individual courses concentrating on single disciplines and ignoring linkages to other disciplines is abysmal. If we expect students to understand how science is related…

Preliminary report of the results of a project to introduce peer instruction into a multi-section first semester calculus course taught largely by novice instructors. This paper summarizes the instructional approaches instructors chose to use, and the subsequent results of student performance on common exams throughout the course of the term.…