This article seeks to provide researchers and practitioners in laboratory education, particularly those involved in the curriculum design and implementation of teaching laboratories at university level, with a conceptual framework and a working model for an integrated assessment of learning domains, by attending to a more holistic approach to…

There is a growing national recognition that teachers and teaching are at the heart of successful educational reform. However, few tools exist for measuring classroom instruction. The primary purpose of this article is to describe methods we developed to measure and study teaching, specifically while teachers were using a multimedia intervention…

What is science for a child? How do children learn about science and how to do science? Drawing on a vast array of work from neuroscience to classroom observation, "Taking Science to School" provides a comprehensive picture of what we know about teaching and learning science from kindergarten through eighth grade. By looking at a broad range of…

Summarizes research on inquiry and investigative strategies for teaching laboratory science. Concludes that meaningful laboratory instruction is distinguished by: student engagement in science inquiry processes, student manipulation of experimental materials, and the experiential teaching of specific scientific concepts. (RT)

This paper draws from several disciplines to provide a foundation for making progress toward a unified conception of thinking in science education. Areas covered include: (1) the philosophy of science (discussing contextual realism); (2) cognitive psychology (describing development of scientific thinking skills); and (3) artificial intelligence…

Investigated the influence that changing the form of the learning cycle's exploration/expansion phases had on the content understandings developed by students and their attitudes toward the learning procedures used. The naturalistic data presented show that students believed learning physics is enhanced by the regular-form learning cycle (which…

This research investigated the value students attached to the laboratory activities while studying physics using the learning cycle curriculum construction and teaching procedures. Among the procedures used to supply students laboratory data were video-taped demonstrations, "live" teacher demonstration, presenting data in written form…

This study examined the science process skill of prediction problem solving using naturalistic research methodology and information-processing theory. The think-aloud interview led to the identification of several specific program exploration and prediction behaviors. A total of 14 high school biology students made predictions concerning the…

Secondary physics students were interviewed to determine their expectations/actions in laboratory work. Results indicate preference for laboratory activities because such exercises help students remember, are less confusing, and more concrete. Use of the laboratory as an introduction to a concept, followed by discussion, was a key component to…

The performance of two groups of chemistry students, one taught using the traditional lecture method and the other interactive, in solving stoichiometry problems is described. The interactive instruction appears more effective for students who are less adept at information processing. The interaction apparently does not challenge better students,…

In this chapter, the authors aim to review recent, sociocultural studies of classroom-based research in science education in light of a sample of practice-based research within the field of science studies. They provide a framework for examining the discipline of science that can also be useful for assessing its impact on students. The framework…

The ways in which students in grades five and six solve problems is the focus of this paper, which provides background for the staff of the Skills Essential to Learning Television Project, (a multi-level series of video and print resources for classroom use). It considers the problem-solving process categories of understanding, transformation, and…

Reports on a study designed to investigate how the use of computer assisted instruction (CAI) tutorial programs, incorporating advance organizers and involving various sizes of groups of subjects, would affect achievement scores, retention scores, and rates of learning. (TW)

Participants (N=40) in an inservice program to promote student reasoning and learning cycle approach indicated that making changes and maintaining ongoing work was dependent on collaboration between colleagues in the project. Investigators concluded that the "coaching" phase (Joyce and Showers inservice training model) is a crucial step…

The purpose of this study was to examine the thinking underlying the questions posed by a science teacher to her seventh grade students in an instructional activity called Mind Games, in which hypothetical situations focussed on scientific issues are proposed and explored at least once during each major instructional unit. Mind games are conveyed…