Gay-Lussac's law states that the pressure of an ideal gas is directly proportional to its absolute temperature if the volume is constant. Students observe this relationship by taking measurements on the pressure of gas in a flask or metal sphere at different temperatures and then extrapolate the data to estimate absolute zero. In our college…

REPORTED ARE PROCEEDINGS OF THE BOULDER CONFERENCE ON PHYSICS FOR NONSCIENCE MAJORS, SPONSORED BY THE COMMISSION ON COLLEGE PHYSICS. PART I OF THIS REPORT IS AN INTRODUCTION EXPLAINING THE CONFERENCE. PART II CONTAINS EXPANDED COURSE OUTLINES OF PHYSICS COURSES FOR NONSCIENCE MAJORS THAT WERE PRESENTED TO THE GROUP BY SEVEN PARTICIPATING…

Examined the conceptions of teaching and learning of a group of 24 lecturers in first-year college physics and chemistry in Australia, and how those conceptions related to their approaches to teaching. Strong relations were found between conceptions of teaching and approaches to teaching, though relations between conceptions of teaching and…

There is a growing need for college science faculty to teach a diverse group of learners. The Universal Design for Learning (UDL) framework can be used to create inclusive learning materials and activities in the higher education science classroom. A UDL Academy introduced science faculty to the UDL framework, which led to them implementing UDL in…

Interdisciplinary education offers a collaborative approach to multifaceted topics, such as environmental sustainability. In this article, we present the conceptual framework and lessons learned from a team-taught course, entitled Sustainability, Energy, and the Green Economy (SEGE). Faculty from the departments of Physics, Chemistry, and Biology…

During the early grades, female students generally display enthusiasm for learning science. As these same students go though school, however, their level of motivation changes. Once female students reach high school, many lack the confidence to take chemistry and physics. Then, in college they lack the background necessary to major in chemistry,…

Graduate teaching assistants (GTAs) often lead laboratory and tutorial sections in science, technology, engineering, and mathematics (STEM), especially at large, research-intensive universities. GTAs' performance as instructors can impact student learning experience as well as learning outcomes. In this study, we observed 11 chemistry GTAs and 11…

This paper is twofold. First, it examines the misconceptions held by students about atoms. Second, it determines the suggestions of the instructors (academics and teachers) to overcome these misconceptions. The study adopted a case study research method. A questionnaire was administered to 288 students and a semi-structured interview was conducted…

Described are chemistry and physics courses at several colleges as applications of the New Liberal Arts program for nonscience majors. The major themes of the program and several examples of this approach are discussed. (CW)

Students entering health sciences programs may face challenges on their road to successful completion and possible entry to medical school in the area of preparedness in quantitative skills. At our institution, faculty analyzed evidence of these challenges including performance on the ACT Math Test, an in-house math placement test and quantitative…

The interrelationship between mathematics and science education has frequently been emphasized, and common goals and approaches have often been adopted between disciplines. Improving students' problem-solving skills in mathematics and science education has always been given special attention; however, the problem-posing approach which plays a key…

Electrostatic potential energy is a topic of great difficulty for many students. In this paper, we empirically test the utility of two approaches for laying a foundation for developing an understanding of energy in an electrostatic context, with interdisciplinary relevance. We examine student responses to a question about how the potential energy…

The enacted curriculum and classroom artifacts of a full unit of instruction from three subject areas (biology, chemistry, and physics) at two levels of instruction (regular and advanced) were analyzed for the presence and degree of mathematics and critical thinking. These characteristics were selected from a review of the literature on college…

The ability to express scientific concepts in mathematical terms and integrate scientific and mathematical reasoning about a phenomenon is a foundational cognitive process involved in scientific thinking. This process called "blended math-science sensemaking" (MSS) is a desired skill for all science, technology, engineering, and math…

Among the new educational tools and new ways of teaching/learning of the last 20 years, educational approaches based on constructivism are of great interest because they offer the possibility for students to build scientific concepts from experimental observations. Cooking is truly a universal topic--it can be considered a true multidisciplinary…