Concept inventories are widely used in physics education research, yet numerous studies show that concept inventories measure dramatically different learning gains in different demographic groups. Prior studies show that the performance gaps between demographic groups are already present in their preinstruction responses, suggesting that the…

In early January 2018, after days of subfreezing temperatures, a 20 m waterfall became mostly frozen with supercooled water pouring over the top of the frozen parts of the fall. A video was taken of the waterfalls and supercooled turbulent water flowing on the frozen surface as it turned into frazil ice right before our eyes. Frazil ice consists…

Understanding the mechanisms of increasing the number of physics teachers educated per year at institutions with thriving physics teacher preparation programs may inspire and support other institutions in building thriving programs of their own. The Physics Teacher Education Coalition (PhysTEC), led by the American Physical Society (APS) and the…

Laboratory experiments develop students' skills in dealing with laboratory instruments and physical processes with the objective of reinforcing the understanding of the investigated subject. In nuclear engineering, where research reactors play a vital role in the practical education of students, the high cost and long construction time of research…

Background/Context: Schools are integral to augmenting and diversifying the science, technology, engineering, and mathematics (STEM) workforce. This is because K-12 schools can inspire and reinforce students' interest in STEM, in addition to academically preparing them to pursue a STEM career. Previous literature emphasizes the importance of…

Although there is considerable interest in learning spaces in higher education, the relationship between spaces and learning is complex and not well-understood. Despite challenges, such as the lack of comparability between studies, we need to learn more about the interaction of space design and learning. A crucial step towards this is the creation…

Purpose: This paper aims to discuss the methods that were used to do egalitarian research with ten Historically Black Colleges and Universities (HBCUs). Rather than doing research "on" these institutions, the authors worked with them to understand their successes and build upon their capacity in the science, technology, engineering and…

SCALE-UP (Student-Centered Active Learning Environment with Upside-Down Pedagogies) (Beichner et al., 2007) is a reformed pedagogy and classroom design originally developed for large enrollment university physics courses at North Carolina State University. It is currently being used at over 250 institutions worldwide and has since expanded into…

Traditional science instruction is typically reliant on visual modes of learning, such as textbooks and graphs. Furthermore, since science instruction is often heavily dependent upon visual cues, students with visual impairment often do not have access to the same educational opportunities in most science classes (Jones, Minogue, Oppewal, Cook,…

We present a measure, which we have named the Pedagogical Expectancy Violation Assessment (PEVA), for instructors to gauge one aspect of the success of their implementation of pedagogical reform by assessing the expectations and experiences of the students in the classroom. We implemented the PEVA in four physics classes at three institutions that…

AN ANALYSIS OF THE STATUS OF HIGH SCHOOL PHYSICS AND THE QUALIFICATIONS OF INSERVICE AND NEW PHYSICS TEACHERS IN NORTH CAROLINA IS PRESENTED. ALL SECONDARY SCHOOLS IN THE STATE WERE INCLUDED IN THE SURVEY. A RANDOM SAMPLE OF 88 TEACHERS WAS SELECTED FOR THE ANALYSIS OF THE QUALIFICATIONS OF PHYSICS TEACHERS. DATA WERE OBTAINED FROM THE BIENNIAL…

From 1968 to 1970, three separate studies of North Carolina science teachers were conducted in the areas of biology (N=177), chemistry (N=101), and physics (N=71). The three studies shared three major purposes, to determine: the academic preparation of the science teachers being investigated, (2) the relationship between the level of academic…

"Physicists have shown that subatomic particles behave as if 'there were some communication between them' even when they are 'too far apart to communicate in the time available.' These so called particles, widely separated in time and space, seem to be connected in ways that make them act less like isolated individuals and more like…

Strategic Programs for Innovations in Undergraduate Physics (SPIN-UP) set out to answer an intriguing question: Why, in the 1990s, did some physics departments increase the number of bachelor's degrees awarded in physics or maintain a number much higher than the national average for their type of institution? During that decade, the number of…

The Brief Electricity and Magnetism Assessment (BEMA), developed by Chabay and Sherwood, was designed to assess student understanding of basic electricity and magnetism concepts covered in college-level calculus-based introductory physics courses. To evaluate the reliability and discriminatory power of this assessment tool, we performed…