Evidence shows that biomedical knowledge is more effectively taught within the medical curriculum by teaching in context, to facilitate learning transfer. The purpose of the present study was to evaluate the effect of combining high-technology simulation and physiology teaching on medical student learning and experience. First-year medical…

This study marries collaborative problem solving and learning study in understanding the onset of a cycle of teacher professional development process within school-based professional learning communities (PLCs). It aimed to explore how a PLC carried out collaborative problem finding--a key process involved in collaborative problem solving--that…

Many conventional science courses contain subjects embedded with laboratory-based activities. However, research on the benefits of positioning the practicals within the theory subject or developing them distinctly from the theory is largely absent. This report compared results in a physiology theory subject among three different cohorts of…

With the expanding availability and capability of varied technologies, classroom-based problem solving has become an increasingly attainable, yet still elusive, goal. Evidence of technology-enhanced problem-solving teaching and learning in schools has been scarce, understanding how to support students' problem solving in classroom-based,…

This paper concerns an empirical study carried out with a group of high school physics teachers engaged in the Module on relativity of a Master course on the teaching of modern physics. The study is framed within the general research issue of how to promote innovation in school via teachers' education and how to foster fruitful interactions…

This study examined the impact of two epistemic commitments on the quality of college students' scientific reasoning in the domain of hydrostatics. These were the commitment to the consistency of theory with prior knowledge and commitment to the consistency of theory with evidence. Participants were 12 sophomore science majors enrolled in a large…

In many teacher training courses, reflection upon practice plays a very important role in learning to teach. A number of strategies have been developed to help student teachers learn to reflect. Current reflection strategies often focus on problematic instead of on positive experiences. Ideas from positive psychology and solution-based therapy…

There is a growing consensus that traditional instruction in basic science courses, in institutions of higher learning, do not lead to the desired results. Most of the students who complete these courses do not gain deep knowledge about the basic concepts and develop a negative approach to the sciences. In order to deal with this problem, a…

Describes how student learning from a series of laboratory practicals was improved using small group methods and a structured learning cycle that encouraged reflection on group performance and investigative techniques. Discussion includes evaluation of learning benefits by means of written records, a questionnaire, observation, and the role of…

Using a functional view of language and drawing on extensive classroom data, this article examines a high school science class to see how language was used to connect theory and practice in science register. The article tracks the teaching/learning paths from the introduction to the science topic and teaching of the theory (e.g., technical terms)…

Provides several reasons for the lack of the classroom teacher's involvement in science education research. Explains the purposes, advantages, involvements, and kinds of research. States that without teachers as researchers, there is an inability to put knowledge to practice. (RT)

Describes development of an Experimental Astronomy Curriculum or Thinking Journey, based on a combination of Constructivism and Mediated Learning Experience. Results indicated the effectiveness of the Thinking Journey in promoting a process of positive change in the students' conceptualization of Earth, improving their knowledge of astronomy,…

Presents a conceptual framework for teaching science to students with disabilities. The framework suggests integration of explicit instruction in critical concepts, with cognitively-based approaches that emphasize problem-solving skills on real-world tasks. Implications for policy, professional development, and creation of learning environments…

During the summer of 1986 a conference funded by the National Science Foundation (NSF) was organized to assess the current state of cognitive research on the psychology of physics problem solving, and to examine the needs of physics instructors and instructional designers that must be addressed by a psychological theory of physics problem solving.…

When one encounters a problem that one has no adequate way of representing, a new mental model for the problem may have to be found. When a possible model is found, an important next step is to evaluate the validity of the model. In this document, examples of subjects finding and evaluating mental models used as problem representations are…