This action research study used data from multiple assessments in Mechanics and Electricity and Magnetism to determine the viability of Modeling Instruction as a pedagogy for students in AP Physics C: Mechanics and Electricity and Magnetism. Modeling Instruction is a guided-inquiry approach to teaching science in which students progress through…

More than ever before, social science research identifies an array of academic and social benefits for students stemming from learning in integrated educational settings, which is even more beneficial for younger students. While some state and local education agencies may raise concerns over shifting legal principles and political apprehension in…

Power electronics and renewable energy are two important topics for today's power engineering students. In many cases, the two topics are inextricably intertwined. As the renewable energy sector grows, the need for engineers qualified to design such systems grows as well. In order to train such engineers, new courses are needed that highlight the…

The paper presents an interactive module created through the Wolfram Demonstrations Project that visualizes the Zeeman effect for the small magnetic field strengths present in the interstellar medium. The paper provides an overview of spectral lines and a few examples of strong and weak Zeeman splitting before discussing the module in depth.…

Instruments or digital meters with data values visible on a seven-segment display can easily be found in the physics lab. Examples include multimeters, sound level meters, Geiger-Müller counters and electromagnetic field meters, where the display is used to show numerical data. Such instruments, without the ability to connect to computers or data…

There is no doubt that integrated concepts inspire students and take learning to a new level. As we fly, we fly through the magnetic field of the Earth. We used the concepts involved in flying to develop an exercise that bonds geology, physics and life sciences.

The aim of this study is to introduce an activity on magnetic fields prepared in order to improve high school students' views on the nature of science. The activity was prepared according to explicit-reflective approach, which is one of the nature of science teaching methods. The nature of science elements intended to obtain with the activity are…

After a brief history of the Levitron, the first horizontal axis Levitron is reported. Because it is easy to operate, it lends itself to educational physics experiments and analogies. Precession and nutation are visualized by reflecting the beam from a laser pointer off the "spignet". Precession is fundamental to nuclear magnetic…

Dropping a magnet into a conductive pipe (made up of copper or brass or aluminum) is a very popular demonstration in many physics classrooms and laboratories. In this paper we present an inexpensive timer that can be used to measure the terminal velocity of the magnet falling through a conducting pipe. The timer assembly consists of Hall effect…

In undergraduate E&M courses the magnetic field due to a finite length, current-carrying wire can be calculated using the Biot-Savart law. However, to the author's knowledge, no textbook presents the calculation of this field using the Ampere-Maxwell law: ?B [multiplied by] dl = µ[subscript 0] (I + e[subscript 0] dF/dt) [multiplied by] 1

In January 2013, the superintendent of a rural Louisiana school system initiated a plan to increase school choice in his district through the implementation of a new virtual magnet school and the conversion of an existing elementary school into a magnet school. Both plans were set into action in April 2013. This study uses performative writing to…

Out of the four fundamental interactions in nature, electromagnetics is one of them along with gravitation, strong interaction and weak interaction. The field of electromagnetics has made much of the modern age possible. Electromagnets are common in day-to-day appliances and are becoming more conventional as the need for technology increases.…

School choice researchers are often limited to comparing one type of choice with another (e.g., charter schools vs. traditional public schools). One area researchers have not examined is the effects of different school types within the same urban region. We fill this gap by analyzing longitudinal data for students (grades 3-8) in Indianapolis,…

The purpose of this mixed methods research study was to examine how educators lead with passion. The study identified key characteristics in school administrators and teachers who lead effective schools. This research study analyzed whether there were any significant differences in the leadership styles of administrators and teachers. Five…

This article investigates interactional processes by which students from non-dominant groups develop academic identities within schools that privilege the dominant group. It draws on an ethnographic study of an urban magnet school, focusing on a discourse analysis of conversations between 3 eighth-grade girls. Findings include that students…