This article explores how personal professional theories (PPTs) develop. PPT development of nine junior accountants and nine novice teachers was monitored by repeated measurements over a period of 1.5 years, from the last year of vocational education until the second year of their professional careers. Computer-supported construction of PPT…

A unified framework for researching technology acceptance, the Unified Theory of Acceptance and Use of Technology (UTAUT), was previously proposed and validated. The aim of this article is to explore the application UTAUT to websites used by students in higher education. Both prescribed websites and user-selected sites were studied using a…

The use of computers to deliver course-related materials is rapidly expanding in most universities. Yet the effects of computer vs. printed delivery modes on students' performance and motivation are not yet fully known. We compared the impacts of Web vs. paper to deliver practice quizzes that require information search in lecture notes. Hundred…

E-learning is significant breakthrough in teaching and learning. Internet or web technologies are important because they facilitate and enhance communications among instructors and learners and provide tools to encourage creativity and initiative. If internet-based learning environments are to benefit students, then it is important from the…

This study presents exploratory evidence to prove that student computer usage is correlated with academic performance using course grades as an academic performance measure. No conclusive evidence was found to indicate student performance and computing are related, but a significant relationship between course instructor and computer usage was…

Examines the strengths and weaknesses of five selected statistical software packages with respect to how well the software enhances business statistics instructors's ability to teach traditionally difficult topics. Ranks the software on technical and pedagogical benefits. Results indicate (1) no advantage to using textbook-related software over…

Describes changes in scientific research methods that have been brought about by the use of computers. Presents an example of the falling of a body in a fluid to show students how computers can be used to experiment with mathematical models and to automate experiments. Contains 11 references. (Author/WRM)

Illustrates how Radial Basis Function (RBF) network techniques can be used to explore questions concerning authorship of historic documents. Demonstrates the utility and potential for using quantitative techniques to assist in the decision-making process in relatively subjective disciplines. Compares RBF neural network techniques with more…

Describes a study that compared faculty use of computer networks in the fields of science and engineering and business, and examined the extent to which individual and professional factors affected use. Gender, age, frequency of use, types of use, and general feelings of expertise in using the networks are discussed. (LRW)

This document contains 395 abstracts of presentations on the theme of changing the image of chemistry, made at a conference on chemical education. Included with the abstracts are the presenters' names and addresses. The conference included the following sessions: Lecture and Learning: Are They Compatible?; ChemSource; Relevant Chemistry for the…

For several decades, education has assumed a vital role in this country's economic, social, and political development, catapulting less advantaged citizens into higher social classes and the political process. A testament to education's fundamental importance in our society are the numerous programs designed during the 1960s to eliminate the…