Outlines how Compact Disc-interactive (CD-i)--software that looks like a CD-ROM but operates independently using a television set--can be used in elementary, secondary, and vocational education. Discusses the cost effectiveness of CD-i and compares costs and operational issues with CD-ROM. Describes special features of one CD-i program,…

Evaluates and compares three text-capable Windows-based multimedia CD-ROM authoring tools used by the publishing industry. Reviews product lines, hardware requirements, customer costs, screen designs, product uses, and product advantages and disadvantages. Examples of computer screen designs are displayed throughout the article, and a sidebar…

This study analyzes the performance and attitudes of technical writing students in PowerPoint-enhanced and in non-PowerPoint lectures. Four classes of upper-level undergraduates (n = 84) at a mid-sized, Southern university taking a one-semester technical writing course were surveyed at the beginning and end of the course about their perceptions of…

This study examined 49 student teachers' actions and perspectives when implementing a curricular innovation (the tactical games approach). Data were collected via videotaped lessons, interviews, and follow-up questionnaires. Questions for interviews and questionnaires were pilot tested and data were analyzed using the constant comparison method.…

This paper examines the difference in learning outcomes between two groups of students, one of which used the "French Tutor," a multimedia package, and the other a textbook to learn the formation and use of two French past tense verbs: the perfect and the imperfect. Unlike the textbook, the "French Tutor" included visual…

This study explores the relative effectiveness of in class online discussion and face to face, tutor led discussion in preservice teachers' recall of concepts. Two groups of preservice teachers, who engaged in different discussion modes, were tested two weeks later on how many concepts they could recall. No significant difference in the recall…

The Technology Enhanced Elementary and Middle School Science II project (TEEMSS), funded by the National Science Foundation, produced 15 inquiry-based instructional science units for teaching in grades 3-8. Each unit uses computers and probeware to support students' investigations of real-world phenomena using probes (e.g., for temperature or…

This paper explores the Web 2.0 ethos with respect to the application of pedagogy within 3D online virtual environments. 3D worlds can create a synthetic experience capturing the essence of "being" in a particular world or context. The AliveX3D platform adopts the Web 2.0 ethos and applies it to online 3D virtual environment forming a Web…

The Maui Hawaii Educational consortium (the Maui School District and Maui Community College) sought scientifically based evidence for the effectiveness of the "Cognitive Tutor (CT) Algebra I Curriculum" to inform adoption decisions. Decision makers were particularly interested in whether the use of the "CT" program affects…

This paper presents preliminary, but statistically significant, findings from a study that compares two methods of measuring instructional effectiveness: global evaluation by experts and systematic observation using the SCRIBE Ob.2 software developed at the University of Texas at Austin. Hierarchical instruction of a performance skill…

The purpose of this research was to determine whether a computer assisted instruction (CAI) program increased the reading and math standardized test scores for selected sixth grade high risk students in a rural school district. Fifty-four randomly selected students' scores on the Stanford Achievement Test (SAT) Series were compared before and…

This report summarizes the proceedings of a conference held at the Harvard Graduate School of Education which focused on the conceptual distinction between microworld software and expert system software in education. Microworld software is defined as software which lacks a specific teaching and learning agenda, and expert systems as software that…

Three item response models were evaluated for estimating item parameters and equating test scores. The models, which approximated the traditional three-parameter model, included: (1) the Rasch one-parameter model, operationalized in the BICAL computer program; (2) an approximate three-parameter logistic model based on coarse group data divided…

A study evaluated the effects of one reading software program on the written language production of kindergarten and first grade students. Subjects were approximately 600 students from six different schools--three using the computerized reading program, Writing to Read, and three comparable in demographics, but not using the program. Stories…

This paper discusses the results of research on learning LOGO programming language by two groups of fifth grade students who were taught using either a structured tutorial mode or an unstructured discovery method. Previous results showed mastery differences between the structured and unstructured teaching methods with the results favoring the…