Discusses some of the problems associated with winners and losers at science fairs. Presents two alternatives to the traditional prize system: "The Scouting Concept" and "The County Fair Concept." Stresses the values and learnings that are associated with successful fairs. (CW)

Highlights science learning activities and experiences from elementary and middle schools. Includes "Highest Tech Science," an innovative science lab; "Swap Meets," lessons exchanged by mail by two schools; "Students Ahoy," an outdoor experience at the shore; and two cooperative programs between colleges and elementary schools. (CW)

Includes an environmental education curriculum assessment instrument designed to determine how well curriculum materials reflect some accepted goals of environmental education. (TW)

Describes a project in the Bellingham Cooperative School (Washington) in which teachers and students, along with parents and community volunteers, are involved in a 24-acre wildlife enhancement effort. (TW)

Presents a case study of science education in Papua, New Guinea and discusses efforts for implementation of a "Science for All" policy. Includes a description of the physical, cultural, and political setting of the nation and explains its approach to primary, lower secondary, and upper secondary schools. (ML)

Discusses a study of students' conceptualizations and misconceptions of how objects sink and float. Results showed little difference in the levels of understanding of the "sink and float" concepts by groups ranging from primary age to college. As age increased, terminology used by students varied, and misuse of terms increased. (TW)

Describes a collaborative effort involving art, earth science, and computer lessons in teaching the theory and practice of contour mapping. Discusses the approaches and activities contained in the unit for seventh-grade students. Includes the computer program which was written for use with Terrapin LOGO on an Apple II. (ML)

Reports on the results of case studies of science teaching at the elementary level. Two teachers from two elementary schools were studied. Addresses issues in elementary science teaching ranging from the importance at the elementary level to gender differences in science instruction. (TW)

Proposes a framework for interpreting current research in science education. Presents four prototypes for describing research which are derived from comparisons and combinations of "spontaneous" and "formal" knowledge. Discusses possible applications of the use of the framework in science education. (TW)

Provides descriptions of and activities about various kinds of wetlands. Contains seven learning activities ranging from creating wetland scenes with picture cutouts to actually exploring a wetland. Includes reproducible handouts and worksheets for several of the activities. (TW)

Examines childrens' conceptual frameworks and, recognizing that they may be inaccurate, proposes such teaching strategies to aid students in modifying inadequate frameworks as: asking for ideas, listening respectfully, providing guided experiences, and encouraging discussion in non-threatening settings. Stresses learning as an active, thinking,…

In "Hands-On Science Mysteries for Grades 3-6," the authors connect science to real-world situations by investigating actual mysteries and phenomena, such as the strange heads on Easter Island, the ghost ship "Mary Celeste," and the "Dancing Stones" of Death Valley. The labs are designed to encourage the development…

This study examined how Web-based portfolio development supported reflective thinking and learning within a Professional Development School (PDS). It investigated the evidence-based philosophies developed by prospective teachers as a central part of the Web-based portfolio task, noting how technology contributed to the portfolio task. Participants…

This study took place within the context of a four-year local systemic reform effort collaboratively undertaken by the Science Education Center at the University of Iowa and the Iowa City Community School District. The goal of the project was to move teachers towards an interactive-constructivist model of teaching and learning that assumes a…

This book offers ideas, activities, and resources to assist teachers in designing a curriculum to help elementary students reach a better understanding of science, its nature, and content. The integrated units are resources upon which to build interdisciplinary lessons. This book contains 21 chapters, each built around a work of fictional…