Across the United States, cities like St. Louis may be perceived as predominantly Black/White and monolingual. In such places, there are often few state resources and expertise driving the new growth of dual language bilingual education (DLBE)--that is, policies and programs that aim to develop students' bilingualism and biculturalism from an…

This brief describes the components found in magnet schools that are both racially diverse and educationally effective. It also outlines four evidence-based policy recommendations that can inform federal, state, and local efforts to help design, implement, and sustain effective magnet schools that foster integrated learning and positive student…

Interaction forces between magnetic fields and current loops play a central role in the theory of magnetism. This work describes a reasonably simple and cheap experiment for demonstrating this issue: the force on a thin coil due to a nearby cylindrical magnet. The magnitude of the force as well as its attractive/repulsive character is comfortably…

The Gaussian gun is an arrangement of magnets and ball bearings (pictured in Fig. 1) such that--when the leftmost ball is released--the rightmost ball is ejected at high speeds. The device has been described in several articles on energy education. The sudden appearance of kinetic energy offers a productive context for considering a range of…

This study examines racial enrollment patterns in Montessori schools across the United States and evaluates how these schools relate to broader patterns of school segregation. Using a national dataset of public and private Montessori and non-Montessori schools, we analyze Montessori programs' racial composition, demographic alignment with…

At the end of the school year, the music schools organize the annual instrumental exam to evaluate the student's achievements. The study investigates complex patterns of performance anxiety in music school students during annual exams, focusing on how gender, age, instrument type, and family musical tradition interact, revealing inconsistencies…

Using Tracker, a popular video-based physics modeling tool, the position-time data of magnetically damped oscillations of a simple pendulum are acquired. Eddy currents are generated on an aluminum sheet as the magnetic pendulum bob passes over it and the induced magnetic field opposes that of the magnetic bob. This causes the damping. A…

"Brown v. Board of Education" held that the educational systems of seventeen states that mandated segregated schools violated the Constitutional guarantee of equal protection. The decision helped set off the civil rights revolution. However, after so many years of backlash, schools of the South are dramatically less segregated than what…

May 17, 2024 marks the 70th anniversary of Brown v. Board of Education, the landmark Supreme Court decision that ruled segregated schools were "inherently unequal." At the time, North Carolina was one of 17 states that enforced de jure segregation, that is, segregation by law. The state of North Carolina and the school districts within…

Learning assistants (LAs) play a pivotal role in transforming traditional physics instruction toward a more inquiry-oriented approach. While empirical evidence supports the effectiveness of LA-involved physics instruction, there is a research gap regarding the specific competencies of LAs that contribute to improved conceptual understanding. One…

This analysis explores a literacy teacher's changing perspective about teaching in a prestigious high school after learning about ahimsa, or holistic nonviolence. Drawing from theories of transformational learning and critical pedagogy in addition to understandings of ahimsa, this article presents some of the participant's new perceptions about…

Using a joystick module, we followed the movement of a chaotic magnetic pendulum. The pendulum bar was attached to a joystick that served as a pivot point and biaxial angular motion sensor. Using an Arduino board, we could follow the position as a function of time along both the "x" and "y"-axis and draw a graph showing the…

Due to social distancing constraints during the COVID-19 pandemic, several experiments were designed in the Fall 2020 and Spring 2021 semesters in our Electrochemistry and Corrosion elective course to demonstrate electrochemical phenomena and applications at the students' homes with a kit sent by the school. We report here a student-designed…

In the transition from classical to modern physics, the idea of taking some certain quantities as distinct or bounded values and keeping the rest continuous has proved useful in dealing with many problems. In this paper we assume an upper bound on the velocity of classical particles and indicate that applying this assumption to electromagnetism…

Poverty & Race Research Action Council's (PRRAC's) March 2021 policy brief, "Mixed income neighborhoods and integrated schools: Linking HUD's Choice Neighborhoods Initiative with the Department of Education's Magnet Schools Assistance Program" (ED611507), highlighted an important opportunity for interagency collaboration, encouraging…