The resources presented in this chapter are based on video presenting a variety of practices. This design is based on classroom videos, collected as data in research studies on science classroom practices in relation to students' learning. The first part of the chapter will present the analysis of a 10th grade physics classroom during a teaching…

Ivã Gurgel, Mauricio Pietrocola, and Graciella Watanabe expand upon the existing literature, which links identity and science engagement. Specifically, the authors focus on ways in which the cultural identities of students relate to their engagement in physics. In doing so, Gurgel, Pietrocola, and Watanabe further build upon the idea that one's…

The present essay examines the emerging issue of domain-general versus domain-specific nature of science (NOS) understandings from a perspective that illuminates the value of domain-specific philosophies of science for the growth and development of the NOS educational field. Under the assumption that individual sciences do have their own…

Achievement in the professions is situated relationally. Work comes to constitute contribution only by the judgments of colleagues. This is paradigmatically the case in science and scholarship, where colleagues not only sanction others but also create their legacy. Normatively, it would stand to reason that colleagues would be held in high regard;…

As we near the close of another academic year, we highlight departments in the United States that consistently award more physics bachelor's degrees than other similar departments. We categorize departments by the highest physics degree they award. Typically, departments that award a doctorate have more faculty members and more students; thus, one…

This paper presents a method to measure the movement of an object from specific locations on a straight line using an iPhone's magnetometer. In this method, called "magnetogate," an iPhone is placed on a moving object (in this case a toy car) and small neodymium magnets are arranged at equal intervals on one side of a straight line. The…

Force probes are versatile tools in the physics lab, but their internal workings can introduce artifacts when measuring rapidly changing forces. The Dual-Range Force Sensor by Vernier uses strain gage technology to measure force, based on the bending of a beam. Strain gages along the length of the beam change resistance as the beam bends. The…

Visual aids are important to student learning, and they help make the teacher's job easier. Keeping with the "TPT" theme of "The Art, Craft, and Science of Physics Teaching," the purpose of this article is to show how teachers, lacking equipment and funds, can construct a durable 3-D model reference frame and a model gravity…

The nature of the drag force on an object moving through a fluid is well documented and many experiments have been described to allow students to measure the force. For low speed flows the drag force is proportional to the velocity of the object, while at high flow speeds the drag force is proportional to the velocity squared. The basic physics…

Energy is a crosscutting concept in science and features prominently in national science education documents. In the "Next Generation Science Standards," the primary conceptual learning goal is for learners to conserve energy as they "track" the transfers and transformations of energy within, into, or out of the system of…

A simple mistake in properly setting up a measuring device caused millions of dollars to be spent in correcting the initial optical failure of the Hubble Space Telescope (HST). This short article is intended as a lesson for a physics laboratory and discussion of errors in measurement.

We are continuing our examination of very different physics availability numbers reported by AIP Statistics and the U.S. Department of Education's Office of Civil Rights (OCR). The essential difference appears to be the number of schools included in the denominator. The U.S. Department of Education classifies schools into one of five types based…

It never fails: you're in your office and the phone rings. Your department head says, "Hi! Fifty kids are coming to campus in 30 minutes. Can you meet with them and give them a one-hour hands-on activity that will make them excited about physics?" Likely you'll run to your demonstration room and grab anything that'll generate a bright…

This paper describes a simple experiment that lets first-year physics and engineering students discover an important physical property of a Slinky. The restoring force for the fundamental oscillation frequency is provided only by those coils between the support and the Slinky center of mass.

Students often tend to compartmentalize material learned in school. While we see this phenomenon within our own classes, it is even more apparent that students have difficulty making connections between their math and physics courses. We believe that hands-on experiments are particularly useful in helping students make these connections. In this…