This paper serves to review previously reported studies on students' misunderstandings about the energy conservation principle (the first law of thermodynamics). Generally, studies in literature highlighted students' misunderstandings about the energy conservation principle stem from preliminaries about energy concept in daily life. Since prior…

Concerns about the importance of variation in statistics education and a lack of research in this topic led to a preliminary study which explored pre-service teachers' ideas in this area. The teachers completed a written questionnaire about variation in sampling and distribution contexts. Responses were categorised in relation to a framework that…

The mass of electromagnetic radiation in a cavity is considered using the correct relativistic approach based on the concept of a scalar mass not dependent on the particle (system) velocity. It is shown that due to the non-additivity of mass in the special theory of relativity the ensemble of chaotically propagating mass-less photons in the cavity…

The opportunities and challenges associated with establishing and sustaining successful chemistry-based technology programs were discussed at Equipping the 2015 Chemical Technology Workforce, a Presidential Event held at the Fall 2006 ACS National Meeting, kicking off an initiative by the same name. The initiative is based on the recent ACS…

Recently, there have been many efforts to use the research techniques developed in the field of physics education research to improve the teaching and learning of quantum mechanics. In particular, part of this research is focusing on misconceptions held by students. For instance, a set of misconceptions is associated with the concept of stationary…

Children have been taught since birth to believe they can do anything they choose, from starring in the school play to mastering long division. All that self-confidence, however, has not produced more capable students. The Brookings Institution 2006 Brown Center Report on Education finds that countries in which families and schools emphasize…

Entropy is that fundamental concept of chemical thermodynamics, which explains the natural tendency of matter and energy in the Universe. The analysis presents the description of entropy, as understood by the Turkish chemistry undergraduates.

The purpose of this study was to compare the academic performance of students enrolled in coeducational instruction and single-gender instruction. Within this framework, the researcher examined class type, gender, and racial/ethnicity using the sixth grade CRCT scores of selected students in the areas of mathematics and science. The fifth-grade…

This study examined the improvement of students' comprehension of geometric concepts through analytical writing about their own misconceptions using a reflective tool called an ERNIe (acronym for ERror aNalyIsis). The purpose of this study was to determine whether the ERNIe process could be used to correct geometric misconceptions, as well as how…

Many teachers have a cursory understanding of culturally relevant pedagogy, and a desire to see it succeed in their classrooms. The problem is that in many cases, teachers have "only" a cursory understanding, and their efforts to bridge the cultural gap often fall short. "Culturally relevant pedagogy" is a term that describes effective teaching in…

Research extols the benefits of parent involvement in college choice, but low-SES African American parents are unable to match efforts of wealthier parents. This qualitative study found that in their communities the high school diploma was the normative credential for upward mobility. To this end, parents used narratives of struggle to motivate…

This essay is a response to Barbara Applebaum's essay, "Engaging Student Disengagement: Resistance or Disagreement?" in which Applebaum explores privileged university students' "disengagement" when asked to confront institutionalized oppression. Applebaum analyzes and recommends Lynn Weber Cannon's rules for classroom discourse…

This study examines why 51 schools declined an invitation to participate in a state-funded educator incentive initiative, the Texas Educator Excellence Grant (TEEG) program. Using data from an ongoing evaluation of the TEEG program conducted by the National Center on Performance Incentives (NCPI) under contract with Texas Education Agency, this…

As the use of 3D immersive virtual worlds in higher education expands, it is important to examine which pedagogical approaches are most likely to bring about success. AET Zone, a 3D immersive virtual world in use for more than seven years, is one embodiment of pedagogical innovation that capitalizes on what virtual worlds have to offer to social…

In a science education methods course, groups of students were initially involved in a face-to-face discussion and were sensitized about certain conflicting claims regarding a puzzling observation or set of observations. They were then instructed to resolve their conflicting ideas through electronic discussion. Students had two weeks time to…