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.…

The objective of this research is to discuss how Sociology contributes to identify "the experience of the unconscious gender bias" against female scientists and to assess its impact on their career development. This research is at the first stage of three-year research project. The final aim of this research is to identify the social…

Students in upper-level courses are expected to observe disciplinary conventions in writing assignments. Common recommendations for teaching conventions require substantial time for instructor feedback and in-class instruction. As an alternative, we tested the effectiveness of a checklist in improving students' performance of these conventions.…

The purpose of this study was to investigate the effectiveness of the experimental system design related to plasma state on the gifted students' understanding on the subject of the plasma state. To test the research hypothesis, one group pretest-posttest research model was carried out with 18 eighth-grade (4 girls and 14 boys) gifted students in…

This paper discusses the results of a feedback study for a remote laboratory used in the education of control engineering students. The goal is to show the effectiveness of the remote laboratory on examination results. To provide an overview, the two applications of the remote laboratory are addressed: 1) the Stewart platform, and 2) the quadruple…

In this study, we employed a new instructional model that helps students develop scientific writing and presentation skills. Argument-driven inquiry (ADI) is one of the most novel instructional models that emphasizes the role of argumentation and inquiry in science education equally. This is an exploratory study where five ADI lab activities take…

This study aims at determining the relationship between language labs and the effective ways of mastering better performance of English language. The study raised two questions. They are "Is language laboratory useful in teaching English to Saudi students?" And "How do language labs help in improving students' performance?"…

Non-formal education has been suggested as becoming more and more important in the last decades. As the aims of non-formal education are broad and diverse, a large variety of non-formal learning activities is available. One of the emerging fields in many countries, among them Finland and Germany, has been the establishment of non-formal laboratory…

This dissertation explores the identity enactments (Bucholtz & Hall, 2005) of 14 multilingual university writing center tutors and multilingual student writers who use English and Putonghua to negotiate their interactions. The study is situated within sociocultural theory (Vygotsky, 1978) and uses ethnographic methods such as observation,…

This study aims at investigating the barriers encountered by science teachers in laboratory activities in Rwandan teacher training colleges (TTCs) using questionnaires and interviews. The results confirmed that teachers face barriers like time limitation, material scarcity and lack of improvising skills in their everyday science teaching life.…

This paper reports on a state-of-the-art remote laboratory project called Virtual Instrument Systems in Reality (VISIR). VISIR allows wiring and measuring of electronic circuits remotely on a virtual workbench that replicates physical circuit breadboards. The wiring mechanism is developed by means of a relay switching matrix connected to a PCI…

We developed an educational path based on nitinol, a shape memory alloy which conveniently exemplifies the smart material concept, i.e., a material that performs a predetermined, reversible action in response to a change in the environment. Nitinol recovers a given shape, changes its resistivity drastically and modifies its elastic properties if…

The ability of developing countries to provide a sound tertiary chemical education is a key ingredient to the improvement of living standards and economic development within these countries. However, teaching undergraduate experimental chemistry and building research capacity in institutions based within these countries involves formidable…

We report the results of a pilot study aimed at developing, implementing, and assessing an educational module that integrates remote major research instrumentation into undergraduate classes. Specifically, this study employs Internet Web-based technologies to allow for real-time video monitoring and execution of cutting-edge experiments. The…

The central goal of this exploratory study was to characterize the effects of experiments involving different levels of inquiry on the nature of college students' written reflections about laboratory work. Data were collected in the form of individual lab reports written using a science writing heuristic template by a subset of the students…