The "explicit-reflective-embedded" approach is an effective way of teaching nature of science (NOS). But, the studies have not provided a clear or explicit definition of the approach in terms of an instructional design framework. The approach has two sides including embedding into content knowledge and purposively teaching the NOS aspects as a…

Educational robotics activities are gaining in popularity. Though some research data suggest that educational robotics can be an effective approach in teaching mathematics, science, and engineering, research is needed to generate the best practices and strategies for designing these learning environments. Existing robotics activities typically do…

The aim of this investigation was to get an insight into how teachers and students responded to the use of virtual learning environments (VLE) in engineering education and what their expectations were from online courses. Teachers designed their online courses with the assistance of a support e-learning team and questionnaires were used for…

The Illinois Mathematics and Science Academy (IMSA), located in Aurora Illinois, is a public, three-year residential high school for students who are academically talented in mathematics and/or science. The mission statement of IMSA is to "ignite and nurture creative, ethical, scientific minds that advance the human condition." This…

This article reports on work undertaken by schools as part of Qualifications and Curriculum Authority's (QCA's) "Engaging mathematics for all learners" project. The goal was to use in the classroom, materials and approaches from a Royal Institution (Ri) Year 10 master-class, "Number Sense", which was inspired by examples from…

Changes in engineering practices have spawned changes in engineering education and prompted the use of distributed learning environments. A distributed collaborative engineering design (CED) course was designed to engage engineering students in learning about and solving engineering design problems. The CED incorporated an advanced interactive…

Statistics is used in almost every facet of our daily lives: crime reports, election results, environmental/climate change, advances in business, financial planning, and progress in multifarious research. Although understanding statistics is essential for efficient functioning in the modern world (Cerrito 1996), students often do not grasp…

This study describes the analogical models and narratives used to introduce and teach Grade 9 chemical covalent compounds which are relatively abstract and difficult for students. We explained each model's development during the lessons and analyzed understanding students derived from these learning materials. In this context, achievement,…

This three-year Virtual Measurements Environment curriculum development project for higher education within the Lifelong Learning Programme of the European Union is the result of intense collaboration among four institutions, teaching applied sciences and technology. It aims to apply the principles and possibilities of evolved distance and…

Perspectives are domain-specific strategies employed by experts in a specific field to formulate and investigate questions. Such strategies may therefore serve as good models for acquiring knowledge. Based on this premise, we developed the perspective of form and function, as used by both biologists and technical designers, into a tool for…

In this article, the author declares that if a student is able to discuss school math with family and friends just like one would a new movie, then that student has experienced meaningful math learning and teaching. With the support of the Social Sciences and Humanities Research Council, the author is presently working in K-8 classrooms, offering…

Old Dominion University and Norfolk State University, in collaboration with the marine industry and local school systems, is improving STEM preparation using innovative experiences for students and teachers in the nation's major shipbuilding and repair areas through MarineTech and SBRCD (Shipbuilding Repair and Maritime Career Day) projects. The…

Previous studies indicate that the use of pair programming has beneficial effects on student learning. In this article, we present a controlled study that directly measured students' acquisition of individual programming skills using laboratory practice (in which students programmed individually under exam conditions). Additionally, we analyzed…

There exists a wealth of computing education literature devoted to interventions designed to overcome novices' difficulties in learning to write computer programs. However, various studies have shown that the majority of students at the end of a semester of instruction are still unable to write a simple computer program, despite the best efforts…

Microbial fuel cells are a current research area that harvests electricity from bacteria capable of anaerobic respiration. Graphite is an electrically conductive material that bacteria can respire on, thus it can be used to capture electrons from bacteria. When bacteria transfer electrons to graphite, an electrical potential is created that can…