This study describes the characteristics of pre-service teachers' discourse on a WebCT Bulletin Board in their investigations of local streams in an integrated mathematics and science course. A qualitative analysis of data revealed that the pre-service teachers conducted collaborative discourse in framing their research questions, conducting…

Written interaction between pre-service teachers engaged in progressive inquiry using Knowledge Forum in two intense summer courses were analyzed to detect and rank those students in terms knowledge sharing, pressing on for further inquiry and the number of partners they communicated with. Social network analysis techniques were employed to…

This study explored the effectiveness of an inquiry-based cellulase laboratory unit in promoting inquiry in undergraduate students in biotechnology. The following tools were used to assess the students' achievements and attitude: conceptual understanding test, concept mapping, students' documents, CLES questionnaire, students' self reflection, and…

In inquiry environments, assessment is integral to the learning process. This means that students not only assess their own work, but they also help identify the criteria for assessment and design the tools for measuring the quality of the performance. One critical assessment tool, which is being used in countless classrooms, is the rubric.…

This essay begins by addressing concerns raised by Megan Boler regarding empathy's conceptual ambiguities and pedagogical effectiveness. This will be followed by a call for a systematic pedagogical approach to educating for empathy based on dialogue. I will argue that in order to be effective, empathic pedagogy should provide students with a means…

National agencies advocate the use of field experiences to help prepare teachers to integrate technology in their classrooms. However, prospective teachers often fail to synthesise the integration of technology with the complexities of teaching during such experiences. This study suggests teacher inquiry, a strategy for helping educators…

This article examines the case for the use of the creative arts in the process of designing, conducting, analyzing, and disseminating evaluations. The authors argue that using the creative arts in the process of evaluation evokes different ways of knowing and understanding the values of a program. The insights gained offer a unique addition to…

Our students like using the covers of their TI graphing calculators in an inquiry-based extension of a traditional exercise that challenges their preconceived ideas about friction. Biology major Fiona McGraw (Fig. 1) is obviously excited about the large coefficient of static friction ([mu][subscript s] = 1.3) for the four little rubber feet on her…

This set of botany demonstrations is a continuation of the inquiry-based lecture activities that provide realistic connections to the history and nature of science and employ technology in data collection. The demonstrations also provide examples of inquiry-based teaching practices in the life sciences. (Contains 5 figures.) [For Part 1, see…

The neural processes of a person comprehending or creating music have intrigued neuroscientists and prompted them to examine the processing of information and emotion with some of the most recent and sophisticated techniques in the brain sciences (see, for example, Zatorre and his colleagues' work). These techniques and the excitement of studying…

This article provides basic information on how a common species of earthworm, "Eisenia fetida," can be used in the biology classroom as well as a discussion of how to establish and care for a vermicompost bin. We discuss ideas for inquiry activities with the organism and provide a sample-guided inquiry that demonstrates how a long-term,…

The mix of guided-inquiry and design based experiments is feasible to do in introductory organic chemistry lab courses. It can provide students with experience in two parts of experimental chemistry such as the significance and careful analysis of experimental data and the design of experiments.

When students design and build their own versions of instruments, they appreciate them more--and are more likely to appreciate how experimentation plays a critical role in explaining the world around them (NRC 1999). In this activity, students learn how science is done by becoming active participants. They use free lenses to build simple…

Guided-inquiry experiments also known as discovery-based experiments, which combine the pedagogical advantages of open-inquiry methods with the practical advantages of expository experiments, are described. Unlike open-inquiry or problem-based experiments, guided-inquiry experiments could be readily adapted to large laboratory sections and induces…

IN A PRESENTATION TO THE AMERICAN EDUCATIONAL RESEARCH ASSOCIATION, IT WAS STATED THAT THEORY CONSTRUCTION IS ESSENTIAL TO ALL INQUIRY. THEORY IS CHARACTERIZED AS BEING PRACTICAL AND CONSISTS OF EITHER RELATED GENERALIZATIONS OR RELATED HYPOTHESES WHICH ARE TESTABLE. 4 TYPES OF THEORY ARE CLASSIFIED AS--(1) FORMAL THEORY, (2) EVENT THEORY, (3)…