This laboratory exercise is an inquiry-based investigation developed around the core experiment where students, working alone or in groups, each purify and analyze their own prescreened colored proteins using immobilized metal affinity chromatography (IMAC). Here, we present reagents and protocols that allow 12 different proteins to be purified in…

Young people playing "Halo" or "World of Warcraft" might not realize it, but they are working on the prototypes for a future generation of student tests. The increasing popularity of video and computer games may cause concern among parents, who fear their children are spending too much time on them. However, educators and researchers increasingly…

The National Science Education Standards have outlined flexible processes children perform when engaging in scientific inquiry. Cases narratives are a common component of many university science education courses but rarely are they used as a tool to evaluate the preservice teachers within these courses. This article describes the construction of…

The culture of isolation in schools leaves many art educators feeling that they are, in a sense, islands. Working from the idea of an island, I use the geographic metaphor of an archipelago as a means to understand the tensions between isolation and collaboration related to professional development for art educators. In this article, I describe…

This essay addresses issues central to educational discourse in the United States by calling on texts and forms of inquiry generally unfamiliar and often unrecognized in current conversations regarding schooling and education, the Jewish tradition of Talmudic studies. Although Rabbis in this tradition never doubted the necessity of standards,…

Skepticism about the epistemic value of intuition in theoretical and philosophical inquiry has recently been bolstered by empirical research suggesting that people's concrete-case intuitions are vulnerable to irrational biases (e.g., the order effect). What is more, skeptics argue that we have no way to ''calibrate'' our intuitions against these…

The Ghassib (2010) article is a wonderful thought piece to cause us to stop and think more about the creative enterprise, especially in science. It provides a strong argument for the importance of preparing future scientists well in the historical traditions of the discipline. By so doing, it challenges current societies to consider carefully how…

As any contemporary teacher knows, credit and credibility are showered on those who engage in research-based practices. And not just any research. It must be tied to a study with a large enough number of participants; a clear intervention; control and experimental groups; results that can be scaled up and replicated... Wait! Is this the only kind…

As the conditions for students' prospects of acquiring knowledge in school often are thought of as something that must be improved in the political rhetoric, it is also urgent, as Michael F. D. Young has argued, to ask what kind of knowledge should be the basis of the curriculum and to recognize the question of knowledge as central to the…

Increasingly in elementary schools, there has been a focus on the influence of school-level factors on students' learning. The way in which the learning environment is organised in schools and classrooms is likely to influence students' opportunities to carry out inquiry. Most studies have focused on the effects of the amount of schooling, rather…

In the context of the fast changing university, how are academics to grow the capacity to cope with continual change and what can academic/faculty developers do to assist them? The paper first establishes the context of higher education as a challenging environment. It then reviews ideas about scholarship and explores the application of these…

Charles Darwin's botanical studies provide a way to expose students to his work that followed the publication of "On the Origin of Species." We can use stories from his plant investigations to illustrate key concepts in the life sciences and model how questions are asked and answered in science.

In recent years several authors have made a beginning in describing therapeutic conversations from a dialogical perspective. Training and supervision, however, have not yet been addressed from a dialogical perspective. In this article, an experiential training exercise is described that is focused on the basic dialogical skills of the trainee:…

Earthlearningidea was developed, without funding, to publish a new Web-based earth science teaching idea every week during the International Year of Planet Earth (2008); during 2009, publication continued, but at monthly intervals. The activities were mostly practically based and were aimed particularly at teachers and teacher educators in the…

To prepare teacher candidates to become social justice advocates, teacher educators have to critically reflect on their curriculum and teaching strategies to examine whether they are "acting on their beliefs" about diversity and social justice. In this article the author examines teacher candidates' perceptions of how their experiences…