Examines what fourth-grade students learned by using computer-based tools intended to help them understand sound and music. Findings provide critical information for future instruction with the goal of supporting learning about sound and music from such tools. They also indicate the need for more studies examining learning from computer-based…

Examines the implementation of a laserdisk-based science curriculum in an elementary school. Issues discussed include ownership of the classroom discussion, constraints on activities, and the teacher's response to the teaching tools. Also examines student attitudes and anxiety toward science. Results indicate little adoption of the curriculum and…

Reports on the development of a visual search interface called "SearchKids" to support children ages 5-10 years in their efforts to find animals in a hierarchical information structure. Investigates whether children can construct search queries to conduct complex searches if sufficiently supported both visually and conceptually. (Contains 27…

Reports on a study that examines the experiences of six teachers at three schools in learning about and beginning to implement or enhance project-based learning in their middle school science classrooms using a variety of resources available on the Internet. Contains 25 references. (DDR)

Describes a study of a collaborative project in which science education faculty and upper elementary school teachers investigated the potential of a project based, technology rich, environmentally oriented approach to science education in an urban school. Discusses research methods and teacher responses to the computers and/or telecommunications…

Two methods of assessing student learning of a hands-on instructional unit are compared. One method involves manipulation of concrete materials, and the other method involves manipulation of icons on a computer to solve an electric circuits problem. Sixth-grade students in an inquiry-based science program completed both assignments. (LZ)