To solve the twin problems of a projected shortfall of science workers and general science illiteracy in the United States, many educators have proposed a massive restructuring of the curriculum and pedagogy of elementary and secondary school science. This resarch suggests that science eudcators focus on such issues as course design, teaching and…

Because of the uncertainty related to water resources development projects, and because of the multitude of factors influencing their performance, the systems analysis approach is often used as an instrument in the planning and design process. The approach will also yield good results in the programming of the maintenance and management of the…

Designed for high school science teachers, the document warns of potential health threats of performing certain experiments and using certain chemicals or chemical combinations in their courses. Following a rationale for more carefully considering health dangers, the document gives suggestions on what can be done by teachers. Reports such as a…

The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This teaching guide, designed to be read in…

This curriculum guide is designed for use with the Charles E. Merrill textbook "Focus on Earth Science" and with the laboratory manual, teaching guide, and student review and reinforcement guide which accompany the textbook. Suggested time allotment, major concepts, instructional objectives, assessment items, available materials (such as…

This study was originally designed to investigate the effectiveness of using specially adapted, existing programs from the NOVA Television series for helping older citizens to understand the scientific issues that underlie public policy; in particular, to promote understanding of the interdependence of technology development and basic science…

The first (exploratory) phase of the Learning in Science Project focused on science teaching/learning in the Form 1 to 4 level (ages 10 to 14) and sought to identify problems and difficulties in several areas. Provided in this paper are comments obtained during structured/unstructured interviews (from students, ex-students, teachers, headmasters,…

One area explored in the second (in-depth) phase of the Learning in Science Project was "children's science," defined as views of the world and the meanings for words that children have and bring with them to science lessons. The inquiry reported focuses on problems/difficulties of learning about the concept of "force" through…

One area explored in the second (in-depth) phase of the Learning in Science Project was "children's science," defined as views of the world and the meanings for words that children have and bring with them to science lessons. The investigation reported focuses on primary, intermediate, and secondary students' (N=41) ideas about selected…

The purpose of software mapping is to delineate a method for software menu, tool, and palette use in the construction of elementary school science and mathematics curriculum activities. With this method, software "maps" were created for traversing science and math curriculum problems and activities using software. The other purpose of…

Although technological innovations have the capability to significantly change how scientific investigations are done and greatly enhance the teaching and learning of science, its use is no more effective than any other resource or innovation when researched-based effective teaching practices are not followed. This paper reviews established…

This article describes how an interdisciplinary science class uses visuals in ways that can be adapted across disciplines and academic levels. The key to the use of visuals is that they are integral to the learning of the students, whether we begin with visuals to improve writing and thinking or use written texts as the basis for visual…

The educational potential of computer networks will be realized only when educators stop focusing on technical connections and start asking how educational activities that are supported on computer networks can make a significant contribution to education. Computer networks can contribute to accomplishing educational goals in language arts (by…

In 1988-89, the Science Academy, a magnet program at LBJ High School (Austin, Texas), was awarded a two-year grant called Double TNT to "target new teachers" and "teach by novel techniques." The purposes of the program include: (1) interesting minority and female students in science; (2) attracting minority and female students…

The document reviews the literature concerning the goals of elementary school science teaching. The review indicated a consensus among scientists and science education experts that elementary school science instruction should promote meaningful understanding of science concepts, processes, and attitudes. Students should not just be memorizing…