This review takes a critical position with regards to Treagust and Duit's article, "Conceptual Change: A discussion of theoretical methodological and practical challenges for science education." It is proposed that conceptual change research in science education might benefit from borrowing concepts currently being developed in the sociology of…

Conceptual change views of teaching and learning processes in science, and also in various other content domains, have played a significant role in research on teaching and learning as well as in instructional design since the late 1970s. An important issue is whether conceptual change can provide a powerful framework for improving instructional…

Since Widodo, Duit and Muller (2002) addressed that there is a gap between teacher's theoretical knowledge and their practical classroom constructivist behavior, we presented a sample teaching activity about Endothermic-Exothermic Reactions for teacher usage. Therein, the aim of this study is to design a 5E model to include students' alternative…

This article is adapted from an invited address to the University of Laval, Quebec City, on April 7, 2006. The purpose of the article is to describe an emerging psycho-spiritual paradigm that veers between dogmatic fundamentalism and postmodern nihilism. This "depth" spirituality is based on a rediscovery of our native capacity for…

The article describes the performance of several individual students in a college algebra/precalculus course that focuses on the development of conceptual understanding and the use of mathematical modeling and discusses the likely differences in outcome if the students took a traditional algebra-skills focused course.

This response discusses the importance of "privilege talk" and relates the concept of privilege to group counseling research. The impact of "colorblindness" on the dynamics of groups is discussed. The importance of understanding social privilege and its influence on counseling groups is emphasized.

This study investigated seventh grade learners' decision making about genetic engineering concepts and applications. A social network analyses supported by technology tracked changes in student understanding with a focus on social and conceptual influences. Results indicated that several social and conceptual mechanisms potentially affected how…

This research involved naive physics learners who were interested in majoring in science or engineering. In a semester-long quasi-experimental study, open-ended pretests and weekly interviews were used to analyse the progressive development of students' conceptions relating to sound and wave motion. Semi-structured interviews were also conducted…

The research described in this dissertation explores the impact of utilizing a LEGO-robotics integrated engineering and mathematics program to support fifth grade students' learning of ratios and proportion in an extracurricular program. The research questions guiding this research study were (1) how do students' test results compare for students…

Exhibits in informal science institutions, like science centers and museums, are often designed to help people learn, but research showing the immediate impact of experiences with exhibits on understanding is limited. This dissertation tested the hypothesis that the value of first-hand experience with an exhibit is not necessarily in its immediate…

The paper is the outcome of an experiential learning episode encountered by a teacher educator (the author) with a group of student-teachers under his mentorship during a session of the practice teaching programme (2006-07) at the secondary school level. The crisis faced by a student teacher in connection with the development of a lesson template…

The present study aimed to investigate the impact of the problem-based learning method used in science and technology teaching upon elementary school students' construction levels for the concepts concerning the "Systems in Our Body" unit in the science and technology course and their academic achievement. To this end, during the four-week…

Instructional coach initiatives aimed at teachers' professional development are expanding in reforming school districts across the United States. This study addresses the lack of research regarding the professional development of instructional coaches. Drawing on sociocultural learning theory, specifically a model called the Vygotsky Space, the…

This qualitative multiple case study explored the conceptual frameworks of two congenitally blind male adolescents on the nature of matter. We examined participants' responses on four tactile investigations focused on concepts and processes associated with matter changes. The matter changes investigated were dissolution, chemical change,…

This article discusses "awakening to" deeper aspects in a person and "articulating" them and contrasts this way of developing concepts and new understandings in qualitative research with "fashioning concepts at a level of words and phrases in an arena of public discourse." "Awakening to and articulating" may be epistemologically based on C. H.…