Describes some developmental changes in children's free creations with pattern blocks and demonstrates how to build on this natural interest to teach Logo programing. (PK)

Discusses the snowflake curve as a way to introduce the topic of sequences and series. Computer programs which produce graphic results are included. (PK)

Suggests that microcomputers permit even young children to investigate mathematical relationships and to solve problems. Activities, both on the computer and off the computer, are suggested. (PK)

Describes methods and software for graphing representation of a complex function of a complex variable. Includes an application of a graphical interpretation of the complex zeros of the cubic and their properties. (PK)

Presents the results of statistical analyses and interpretations of data obtained from students in two engineering fundamentals courses on an attitudinal survey. Indicates positive and significant improvement in student attitudes toward their own drawing abilities and the importance of drawing in their lives and careers. (CW)

Describes how the graphics capabilities of the Apple Macintosh computer can be used in geological teaching by customizing fill patterns with lithologic symbols. Presents two methods for doing this: creating a dummy document, or by changing the pattern resource resident in the operating system. Special symbols can also replace fonts. (TW)

Presents practical teaching suggestions selected from commercially available materials and also submitted by readers that can easily be adapted to different grade levels. Contains eight computer based activities which provide experience with spreadsheets, random number functioning, word puzzles, survey plotting, graphics, and Logo programming. (ML)

Examines current state of Logo programming language and research on Logo and presents conclusions about the efficacy of Logo as a research and teaching tool. Conclusions discuss use of Logo to teach computer literacy; transfer of training; representativeness and reliability of Logo research results; and Logo research methodology. (Author/MBR)

This document contains preconference seminar outlines for the 47th Annual Education Law Association (ELA) Conference. The first of four sections, "Americans with Disabilities Act Update--Higher Education and Employees," by Christopher P. Borreca, presents legal issues related to the Americans with Disabilities Act, an adequate definition…

This paper describes the design and development of a World Wide Web site associated with a Preparing Tomorrow's Teachers to Use Technology (PT3) grant that was awarded to the University of Houston at Clear Lake (Texas) by the U.S. Department of Education. The Web site that created the electronic community (e-community) was to meet the needs and…

Today, although much debate surrounds the effectiveness of including graphics in Web-based distance education courses, most course authors agree that such courses should productively engage students so that quality of learning actually occurs. But what is productive engagement in a world of electronic communication and text? This paper offers a…

Virtual reality (VR) is a new computational paradigm that redefines the interface between human and computer. VR may result in a significant improvement over traditional instruction because it is not only a multimedia interactive tool but also a learning environment extremely close to reality. Few empirical studies have been done on the use of VR…

Described are eight microcomputer systems that are suitable for computer-aided instruction (CAIDI) in chemistry. Specific instructional applications are described to illustrate the wide variety of systems available and their adaptability to problems faced by chemistry teachers. (BT)

Examines the process involved in creating a library-related Web site based on experiences at Marquette University libraries. Topics include user needs, including library instruction and remote access services; content; design and redesign of the home page, including graphics; responsibility for site management; and future plans. (LRW)

The process of designing the Yale University (Connecticut) World Wide Web page "front door" is described, including its conceptualization, evolution through technological advances and attitudinal change, achievement of consensus through an interdepartmental advisory team, constituency response, and expectations about future change. (MSE)