In this article, the author describes a project in which Collaborative Inquiry, or CI (Bray et al. 2000), was used by a small inquiry group consisting of a high school science teacher and two university educators, Marie Cashion and the author herself, Karen Goodnough, to explore Problem-Based Learning (PBL). In CI groups, co-learners work through…

The purpose of this case study was to examine a teacher's guidance of an inquiry learning project in an ordinary elementary-school classroom. The participants in the study were 21 Finnish, grade 4 students (10 years old), from which four students were selected for intensive observation. The technical infrastructure of the study was Computer…

The paper reports findings from research into the extent to which an on-line course, "Try Science", achieved its objectives compared with a face-to-face course with the same content and objectives. "Try Science" has the dual aims of developing participants' understanding of science content and of teaching science through enquiry. Whilst the…

Promoting discussion and argumentation of mathematical ideas among students are aspects of the vision for communication in recent school mathematics reform efforts. Having rich mathematical discussions, however, can present a variety of classroom challenges. Many factors influence classroom discussions and need to be addressed in ways that will…

Investigates the effects of interactive computer-based simulations presented prior to inquiry-based laboratory experiments on students' conceptual understanding of mechanics, waves/optics, and thermal physics. Uses conceptual tests to assess conceptual understandings of each topic. Indicates that the use of the simulations improved students'…

Investigated the impact of a collaborative inquiry involving diverse teams of teachers, administrators, school board members, and parents. The teams collected and analyzed local data to make data-based decisions about improving teaching and learning. The collaboration helped teachers engage in a continuous improvement process that allowed them to…

In this article we describe the evolving structure of the Inquiry Learning Forum (ILF), a sociotechnical interaction network (STIN) designed to support a Web-based community of in-service and preservice mathematics and science teachers sharing, improving, and creating inquiry-based pedagogical practices. Specifically, we apply activity theory as…

Our pre-university chemistry students face problems achieving sufficient quality in chemical inquiry. To try to enhance the quality of student performance in chemical inquiry, Dutch pre-university chemistry students (age 17) carried out an authentic research project on "Diffusion of ions in distilled water." The learning materials for this student…

This paper describes a professional development model with promise for supporting meaningful shifts in practice. We begin by introducing the theoretical principles underlying our professional development model, with a focus on explicating the interface between collaborative inquiry in a learning community (Lave, 1991, In L.B. Resnick, J.M. Levine,…

This study examines question asking about "causal" relations when students read scientific texts. We examine the influence of the length of causal chains and the knowledge of readers. Students from grades 8 and 12 read two short paragraphs that described natural phenomena. Length of the causal chain linking cause and effect in two key sentences…

The National Science Education Standards (National Research Council 1996, "National science education standards." Washington, DC: National Academy Press) and various other national and state documents call for teachers who possess science content knowledge, employ an inquiry approach in teaching, and engage in reflective practices. This paper…

In an increasing number of schools and school systems, active, hands-on science is gaining momentum and realizing remarkable gains in students' science, literacy, and mathematics standardized test achievement. Two recent major research projects have documented significant improvements in objective test results, which are supported by extensive…

The experience of seven community college instructors was documented as they applied, for the first time, principles and characteristics of constructivist pedagogy to the design of learning activities. The instructors became a community of learners as they collaborated and shared their experiences among themselves. They reported improvements in…

This paper explores the results of applying a diagnostic questionnaire for measuring the dimensions of a learning organization in a resource squeezed service organization. The questionnaire was conducted as the first stage of an ethnographic study of workplace learning in an aged care organization. It was distributed to the 600 employees in nine…

The study of school leaders' feelings during and about their work suffers from inadequate academic definitions about the depth, character, and legitimacy of those feelings, as well as from limitations on the means of capturing and recording those feelings. This study pushes the definitions of administrators' stress into the areas of traumatic…