We introduced writing activities into a project style third year undergraduate biomolecular science laboratory to assist the students to produce a final report in the form of a journal article. To encourage writing while the experimental work was proceeding, the embedded writing activities required ongoing analysis of experimental data. After…

Go to the end of this article to find more detailed information about the Star Chart, how to use the chart, and a table of Moon phases. Use this table of phases to help you with the timing of successful astronomy evenings for students. The best time for an astronomy evening is usually six days after New Moon. (Contains 1 table and 3 figures.)

Potential students hoping to gauge the quality of courses at Portland State University might be forgiven for feeling confused. On the one hand, the University Studies program, which uses interdisciplinary seminars during the first two years to develop students' core skills, has been widely praised and emulated. The Council for Higher Education…

Students need to reflect on the practice of science to fully understand the nature of science (NOS), which is an important component of scientific literacy. In this paper, the authors describe how to implement an explicit and reflective pedagogy in college science laboratories and share examples from their implementation in a multiple-section…

The Illinois Mathematics and Science Academy (IMSA), located in Aurora Illinois, is a public, three-year residential high school for students who are academically talented in mathematics and/or science. The mission statement of IMSA is to "ignite and nurture creative, ethical, scientific minds that advance the human condition." This…

Science teaching and learning can be made both engaging and student-centered using pedagogical, computer-based learning tools. We have developed self-paced interactive problem-solving tutorials for introductory physics. These tutorials can provide guidance and support for a variety of problem-solving techniques, as well as opportunities for…

The goal of the two Power of Data (POD) projects was to increase science, technology and math skills through the implementation of project-based learning modules that teach students how to solve problems through data collection and analysis utilizing geospatial technologies. Professional development institutes in two formats were offered to…

A causal explanation in biology focuses on the mechanism by which a biological process is brought about, whereas a teleological explanation considers the end result, in the context of the survival of the organism, as a reason for certain biological processes or structures. There is a tendency among students to offer a teleological explanation…

This article discusses the revised Northern Ireland Curriculum which will be fully implemented across all key stages by June 2010. The revision gives schools greater flexibility with statements of minimum entitlement for subject strands replacing detailed subject programmes of study. Teachers are encouraged to promote a cross-curricular approach…

This article explores the development of observation in scientific and everyday contexts. Fundamental to all scientific activity, expert observation is a complex practice that requires the coordination of disciplinary knowledge, theory, and habits of attention. On the surface, observation appears to be a simple skill. Consequently, children may be…

A case study is an excellent way to help students think like scientists as they work to solve a dilemma. This article describes a case study of elk in Yellowstone National Park. Students read short narratives, based on scientific research data, about the puzzling question of why some elk live substantially longer than others in certain areas of…

In contrast to mainstream science, paranormal phenomena have the effect of "blowing things up" because they offer big, grand, gorgeous images that even the uninitiated can grasp and thrill to at first blush. It makes little difference if one has never seen Bigfoot, an alien, or a human clone. There are those who claim they have, and…

Teaching "scientific method" has long been a regular part of science education, and many curriculum standards call for it. But it has run into a variety of criticisms, which add up to the charge that it conveys an unrealistic and unappealing view of science. In this article, the authors discuss how science really works and provide different ways…

A laboratory activity for an upper-level undergraduate course in instrumental analysis has been created around LabVIEW. Students learn rudimentary programming and interfacing skills during the construction of a fluorimeter assembled from common modular components. The fluorimeter consists of an inexpensive data acquisition module, LED light…

While looking for labs for his pre-engineering class, the author came across an idea for a marine engineering project from the Future Scientists and Engineers of America website. The author thought the lab looked fun, and it was not too expensive. These were two important criteria as he chose labs for the class. Another important criteria he had…