Students learn scientific concepts and mathematical calculations relating to scientific principles by repetition and reinforcement. Teachers and instructors cannot practically spend the long time required during tutorials to patiently teach students the calculations. Usually, teachers assign homework to provide practice to students, hoping that…

Rooted in achievement goal theory, the buffering hypothesis posits that contextual factors serve to moderate the deleterious effects of personal achievement goals on relevant outcomes. The present study sought to test this hypothesis by examining the interactive effects of classroom affiliation perceptions and personal achievement goals for…

This study focuses on student development of two important laboratory skills in the context of introductory college-level physics. The first skill, which we call model making, is the ability to analyze a phenomenon in a way that produces a quantitative multimodal model. The second skill, which we call model breaking, is the ability to critically…

The lifetimes of the photoluminescent compounds contained in the coating of fluorescent compact lamps are usually measured using specialised instruments, including pulsed lasers and/or spectrofluorometers. Here we discuss how some low cost apparatuses, based on the use of either sensors for the educational lab or commercial digital photo cameras,…

We measure the vertical velocities of elevators, pedestrians climbing stairs, and drones (flying unmanned aerial vehicles), by means of smartphone pressure sensors. The barometric pressure obtained with the smartphone is related to the altitude of the device via the hydrostatic approximation. From the altitude values, vertical velocities are…

Matter can be described and explained in a number of ways, using models of increasing complexity depending on the intended audience. Under the current National Curriculum for England, the kinetic theory of matter is taught to 11- and 12-year-olds in secondary schools to explain the structure of solids, liquids and gases and their behaviour when…

The 1990 film "The Hunt for Red October" (based on Tom Clancy's 1984 debut novel of the same name) featured actors like Sean Connery and Alec Baldwin, but the star of the movie for physicists was a revolutionary new magnetohydrodynamic (MHD) marine propulsion system. The so-called "caterpillar drive" worked with no moving…

In this study, we designed and developed an app called Ubiquitous-Physics (U-Physics) for mobile devices like tablet PC or smart phones to help students learn the principles behind a simple pendulum in Physics. The unique characteristic of U-Physics is the use of sensors on mobile devices to collect acceleration and velocity data during pendulum…

Physics and physical science content are essential for many professional fields, and they are an important component of scientific literacy. Yet, students are commonly less engaged in physics learning at all levels. Funds of knowledge approaches to science instruction build upon learners' real-world experiences and interests in order to make…

The aim of this study is to analyze the ability of students to understand vectors as well as force concepts. Survey study was implemented in this study to obtain detailed information of students' ability and involved 212 physics education students of Tanjungpura University who have completed Basic Physics course. They were asked to solve tests of…

The Office of English Language Acquisition (OELA) has synthesized key data on English learners (ELs) into two-page PDF sheets, by topic, with graphics. This document presents highlights relating to English learners and college and career readiness covering school-year (SY) 2013-2014. The topics for this report include: (1) Percentage of ELs…

Prior to instruction, students often possess a common-sense view of motion, which is inconsistent with Newtonian physics. Effective physics lessons therefore involve conceptual change. To provide a theoretical explanation for concepts and how they change, the triangulation model brings together key attributes of prototypes, exemplars, theories,…

Physics is a science that deals with matter and energy, and their interaction. The subject matter of Physics includes mechanics, heat, light, optics, electricity, magnetism, radiation, gravitation, atom structure etc. Physics concepts are included in the science textbook form primary level of education. Some Physics abstract concepts are difficult…

Classical mechanics challenges students to use their intuitions and experiences as a basis for understanding, in effect to approach learning as "a refinement of everyday thinking'' (Einstein, 1936). Moving on to quantum mechanics (QM), students, like physicists, need to adjust this approach, in particular with respect to the roles that…

Curiosity is associated with cognitive development and learning. In fact, Piaget suggested that being curious is a prerequisite for knowledge construction. One way to increase curiosity is to put individuals in situations of uncertainty, so that they become motivated to seek knowledge of the unfamiliar. A teaching method that appears to do this…