Texas has opened the door to electronic instructional media, allowing science students new ways to explore the world. Hands-on activities make science concepts real. Videodiscs provide teachers with rich instructional material, displaying still shots, graphics, and film clips on monitors. Students can now explore extreme weather conditions,…

This study evaluated the effectiveness of the use of videodisc technology in a school system. The videodisc "Understanding Chemistry and Energy" (Systems Impact, 1987) having 20 lessons was used in Physical Science classes (grade 9) and Biology classes (grades 10 and 11) in an experimental school. It was designed to be used with a variety of…

Examines college students' perception of an interactive videodisc learning system as an alternative to the conventional laboratory for learning biology skills and concepts taught under classroom laboratory conditions. Reports that the videodisc instruction gave more experimental and procedural options and more efficient use of time than the…

Interactive videodisc controlled via hypermedia has the potential to create a virtual world in which novice teachers can experience and reflect upon problems of practice. This article describes case materials being used with elementary teacher preparation programs to provide a "field experience" with exemplary science teachers.…

Describes how to make and use an inexpensive video disc of physics demonstrations. Discusses the background, production of the disc, subject of the disc including angular momentum, "monkey and the hunter" experiment, Doppler shift, pressure of a constant volume of gas thermometer, and wave effects, and using the disc in classroom. (YP)

This package from the Tennessee Valley Authority (TVA) describes projects undertaken by TVA's Skills Development Program, an effort to help national, state, and local officials improve education. The program includes several futuristic instructional labs that TVA helped to design and install in Morgan County, Tennessee. Instructional labs have…

Discusses the use of educational technology for science and math instruction in elementary and secondary schools through conversations with six curriculum specialists and administrators. Highlights include the use of IBM and Macintosh hardware and software; hand-held computers; integrated learning systems; math workstations; computer simulations;…

Describes how two middle school science teachers approached the integration of interactive videodisc into their science teaching and curriculum. (Author/MKR)

Examined (n=36) teachers' perceptions and use of interactive videodiscs (IVD) in the teaching of science. Perceptions tended to be positive. Major barriers to IVD usage were limited equipment availability and lack of time to develop and implement IVD-based lessons. (Author/MKR)

This study examined the relative effects of homogeneous versus heterogeneous ability grouping on performance and attitudes of students working cooperatively during interactive videodisc instruction. After two cooperative training sessions 80 fourth through sixth grade students, classified as high and low ability, were randomly assigned to…

Reviews the use of interactive multimedia in teacher education. Explores design, development, and evaluation issues for four examples of multimedia learning environments in mathematics and science: the Student Learning Environment, Investigations in Teaching Geometry, Reflecting on Elementary Science, and the Project Support Environment.…

Describes the rationale for using computer-assisted videodisc lessons to enhance introductory chemistry courses at University of Illinois, and presents sample lessons to illustrate what students see and do as they proceed through the lessons. Lesson construction and use are reviewed. (MBR)

This report describes the development, use, and evaluation of an interactive video lesson for a community college level algebraic-based general physics class that could be used to demonstrate Newton's laws and the conservation of momentum. The lesson consisted of five mini-lessons including an introduction, a presentation of Newton's laws, a…

An interactive videodisk entitled "Motion: A Visual Database" developed at the Cambridgeshire College of Arts and Technology (CCAT) is described. Three of its 194 real experiments are discussed. (YP)

Describes a method for more effectively storing information on a videodisk to allow greater flexibility. Argues that in order to best use the limited capacity of a single sided video disk that shorter integrated units be used. Gives several examples. (MVL)