Discusses the need to revise concepts of teaching and learning in relation to technology. Topics include distance learning; accountability in learning and the outcomes of the educational process; the relationship between humans and technology; globalization; measuring an organization's knowledge; assessment; regulating agencies; and the role of…

Discusses rapid changes that have taken place in science over the last decade and its effects on computer science and instructional design. Topics include the idea of change; chaos; humanities and the arts; cultural literacy; paradigm shifts in education; networks of computers and humans; user-involved instructional design; and curriculum…

Proposes a mechanism that carefully integrates human and machine efforts to explore Web users' search interests. The approach consists of a four-step process: extraction of core terms; construction of subject taxonomy; automatic subject categorization of query terms; and observation of users' search interests. Research findings are proved valuable…

Case studies of professional software development practices describe how real (or realistic) projects are planned and executed. Cases provide engaging models of the activities and materials of software development to students and other novice practitioners. They vividly remind learners of the possibilities for meaningfully applying knowledge and…

VisSearch is a collaborative Web searching environment intended for sharing Web search results among people with similar interests, such as college students taking the same course. It facilitates students' Web searches by visualizing various Web searching processes. It also collects the visualized Web search results and applies an association rule…

Previous works in English have revealed that disfluencies follow regular patterns and that incorporating them into the language model of a speech recognizer leads to lower perplexities and sometimes to a better performance. Although work on disfluency modeling has been applied outside the English community (e.g., in Japanese), as far as we know…

The Oklahoma Association of Teacher Educators 2009 Journal includes the following four peer reviewed articles: (1) The Changing Role of Grandparents (Fred D. Hammond, III, Terry E. Spigner, Charolette Myles-Nixon, and Pauline Holloway); (2) Pedagogical Agent Instructional Design Challenges (Jon Martens); (3) Differences in Relatedness across…

Anticipating a possible future method of multimedia newspaper design and delivery, a study examined the interface among people, modality (paper, computer, multimedia), and three types of news story (news, sports, entertainment). Subjects, 55 undergraduate students enrolled in journalism classes and 20 university library employees considered as…

Because of the lack of error-free, on-task performance by young children, cognitive modeling has not generally been considered an appropriate technique for characterizing computer use by young children. It is argued that cognitive modeling can be a useful strategy for organizing data on children's performance when the domain being studied is…

Addressing the need for a framework to distinguish the conditions under which different types of educational computing environments are productive, this paper proposes a cognitively based Contextual Analysis Framework consisting of two primary elements: (1) conceptual characteristics of the knowledge domain being learned, including the complexity…

This paper describes the KIDLINK Project, a worldwide e-mail exchange with children from 10 to 15 years of age, which was created as part of the 1990 Children's Cultural Week in Arendahl, Norway, by Odd de Presno, a Norwegian journalist and author of computer books. The goal of the project is to create a global dialog among as many children as…

This paper argues that an important design principle for building expert systems is to represent all control knowledge abstractly and separately from the domain knowledge upon which it operates. Abstract control knowledge is defined as the specifications of when and how a program is to carry out its operations, such as pursuing a goal, focusing,…

Described is a computer-based simulation model for maximizing both the feedback of an administrative "in-basket" simulation exercise and the analysis of the results. (Author)

Concern that computers in the classroom might alienate learners and depersonalize learning raises questions about the impact of computers on writing instruction. A study examined relationships in one school's computer writing lab among instructor, student tutors, and students through what was called the "computer lab matrix of…

The Fishbein and Ajzen model of attitude-behavior consistency was applied to 56 undergraduates learning to use a microcomputer. Two levels of context for this act were compared: the students' beliefs about themselves, and their beliefs about people in general. The results indicated that students' beliefs were good predictors of their behavioral…