Quantum technology is an emerging field of physics and engineering and important applications are expected in quantum computing, quantum sensing, quantum cryptography, quantum simulation, and quantum metrology. Thus the need for education in this field is increasing, while still remaining challenging. While the need for basic education in quantum…

University laboratories deliver unique hands-on experimentation opportunities for STEM students, but often lack state-of-the-art equipment and provide limited access to their equipment. The University of Texas Cloud Laboratory (CLAB) provides remote access to cutting-edge series elastic actuators for student experimentation regarding…

Laboratory kits allow students to take home laboratory equipment to complete experiments on their own time. Because of the lower cost, laboratory kits expand access to hands-on experiences for online courses and to budget-strapped campuses. Although students like laboratory kits, no previous studies compared student learning objectives on…

The aim of this study was to investigate the extent to which the making and use of improvised experiment materials contribute to students' achievement in Physics. The study used experimental research design and involved students from two Teacher Training Colleges in Rwanda. To conduct this study, a pre-test was given to students. Then, two groups…

This article introduces students to the world of digital microscopy. Looking at small objects through a digital microscope is like traveling through a foreign country for the first time. The experience is new, engaging, and exciting. A handheld digital microscope is an essential tool in a 21st century teacher's toolkit and the perfect tool to…

Between 1880 and 1920 the way science was taught in American High Schools changed dramatically. The old "lecture/demonstration" method, where information was presented to essentially passive students, was replaced by the "laboratory" method, where students performed their own experiments in specially constructed student laboratories. National…

Describes the theoretical principles and experimental arrangement in determining the transmission and reflection coefficients for polarizations which are parallel and perpendicular to the plane of incidence. Indicates an error of the order of five percent in the results obtained. (CC)

Discusses an experiment on the conservation of momentum and Q-values for elastic and inelastic collisions with frictional energy dissipation taken into account. Indicates that the apparatus is readily fabricated from easily available materials. (CC)

Described are several laboratory investigations that may be used to introduce biochemistry. Topics covered include carbohydrates, lipids, proteins, and metabolism. Reactions, stock solution formulas, and procedures are listed. Emphasized are individualizing work, designing alternative investigations, solving problems, and drawing conclusions. (KR)

Describes and includes a working drawing of a constructed wood expansion meter for use in materials technology experimentation. (GR)

Experimental techniques are taught in a laboratory course designed with some student options available. Eight experiments which use vacuum systems, radiation sources, dispersion and detection systems are outlined. A course outline and time table are given. The final examination is described as 30 minutes of individual practical work and dialogue…

This paper describes the construction and use of a simple salinometer. The salinometer is composed, mainly, of a milliammeter and a battery and uses the measurement of current flow to determine the salinity of water. A complete list of materials is given, as are details of construction and operation of the equipment. The use of the salinometer in…