Utilizing simple and inexpensive equipment, elementary and middle school science teachers can conduct interesting, exciting, and productive units on rockets, the oldest form of self-contained vehicles in existence. This teaching guide contains the following: (1) a brief history of experimentation and research on rockets and rocket propulsion from…

This curriculum support package is intended to assist grades 5-8 teachers in Manitoba to start the process of integrating and implementing sustainable development in science and social studies courses. Containing four sections, the first section briefly outlines the origins of sustainable development, how it evolved, why it should be taught, what…

A discussion about the meaning of time that took place in a combined grade 3 and 4 classroom in Toronto, Ontario, Canada is described and analyzed. The paper begins by explaining how a failed classroom demonstration of a water clock resulted in an animated class discussion that led to the successful redesign of the clock. Next, recent work in…

Elementary preservice teachers (n=185) in a blocked program of methods courses developed integrated thematic units focusing on social studies and science that viewed reading, language arts, and mathematics as tools students use to study the major content areas in the elementary school program: social studies and science. This was a complex task…

The world of education can be considered a natural laboratory in which different countries are experimenting with different strategies. This report presents the findings of the First and Second International Association for the Evaluation of Educational Achievement (IEA) Science Studies. The book contains the following chapters: (1) Issues in…

One very important component of elementary science student achievement is the teacher. This paper describes the effect of student teaching on attitude and anxiety toward science and science teaching among preservice elementary student teachers (n=71). Attitude was measured using the Revised Science Attitude Scale. Anxiety was measured using the…

Focusing on student success strategies in the community college, this monograph provides a policy statement by the National Council of Instructional Administrators (NCIA) and profiles winners in the NCIA's 1992-93 exemplary program competition. First, the policy statement is provided, defining student success and providing strategies related to…

National biology reforms often define evolution as the unifying concept in biology. However, few inservice teachers have an understanding of this role. The purpose of this study was to evaluate the effectiveness of a course sequence in evolution designed for inservice biology teachers on their conceptions of the role of evolution in biology.…

This report is a summary of experience gained on international study tours and conferences about ways to increase young people's interest in science and technology and to change girls' attitudes towards technology by presenting the subject in a more interesting way. The document begins with some general thoughts about the significance of…

This newsletter issue focuses on the issue of recommended instructional and curriculum changes that are part of the current reforms in science education. The issue is composed of four articles. The first article, "Science Education: Schools Pushed To Broaden Access, Overhaul Practice," discusses the call for a science curriculum that…

In January 1989, a survey was conducted of a national sample of public and private two-year and community colleges regarding aspects of their science, mathematics, engineering, and technology programs. The survey requested information on the prevalence of course and program offerings, the number and educational level of faculty, use of part-time…

The Environmental Studies Center Outdoor Science program should represent a continuation of the county science curriculum. However, science teachers were insufficiently involved and generally unprepared to conduct effective classroom follow-up activities with students upon returning from outdoor field excursions sponsored by the Environmental…

Microcomputer-based laboratories (MBLs) are believed to have significant potential for improving laboratory experiences in science classrooms. A study funded through a grant project called STEPS to Better Science sought to broaden the knowledge base by examining MBL use by teachers and students in a variety of science classrooms in six high…

One theory of second language acquisition argues that children's competence in a second language is a function of the amount of "comprehensible input" acquirers receive and understand, without formal instruction in reading or grammar. To examine this hypothesis, this study analyzes whether comprehensible input in the form of captioned television…

This project developed a new kind of computer simulation and explored its impact on teaching and learning in introductory biology. The aims of the project were to: (1) develop a flexible simulation environment that would permit students to design, build, and test realistic simulations; (2) support student experimentation with intelligent tutoring…