We present a multi-method design for elucidating young, mostly illiterate children's (grades 1 and 2 of Swiss elementary school, ages 6-8) ideas about energy. The design uses semi-structured interviews and video recordings as the main methods of data generation and collection, respectively. A plurality of tasks, including drawing, sorting and a…

This article presents the results of a comparative study of two groups of learners--group 1 (25 non-science students) and group 2 (25 A-level physics students). It explores the extent to which their feelings and emotions in conjunction with their knowledge about nuclear energy impacts and influences their views and feelings about the use of…

The article is devoted to the experience of traditional nature conservation when it needs to adapt social and natural systems to global climate change. The study provides a brief overview of the regulatory and legal aspects of decision issues concerning land management in Altai region in the context of the problems involved. We also studied…

The development of energy literacy (knowledge, attitudes, and intended behaviour) and agency of New Zealand children (age 9-10) were investigated through thematic and exploratory statistical analyses of interviews (October 2011-April 2012) with 26 children, their parents and teachers, focus groups and photo elicitation. The children knew that…

We discuss an experiment on wind energy performed with home-made apparatus. The experiment reproduces a laboratory windmill, which can pump water from a lower level to a higher one. By measuring the gain of the gravitational potential energy of the pumped water, one can determine the power extracted from the wind. The activity was carried out with…

Contribution: A novel multidisciplinary undergraduate course on alternative energy (AE) engineering that addresses gaps in current AE education, provides hands on skills, and matches topical coverage with societal needs. Background: Resource depletion and emissions associated with burning fossil fuels have led to growing worldwide interest in…

Ambient energy harvesting is also known as energy scavenging or power harvesting, and it is the process where energy is obtained from the environment. A variety of techniques are available for energy scavenging, including solar and wind powers, ocean waves, piezoelectricity, thermoelectricity, and physical motions. For example, some systems…

Project-based learning activities commonly occur as part of science classroom instruction. However, while there is a large body of research about self-regulation of discreet tasks, there is limited research about how students sustain self-regulated learning during complex, long-term learning tasks. A multiple case study design with quantitative…

We report on a distance learning experimental project for chemistry-major students on the synthesis of ethyl dodecanoate (C[subscript 11]CO[subscript 2]Et), a model for biodiesel, considering green chemistry principles. Thus, we employed a "recyclable acid catalyst" (an ionic liquid) and used chemometrics and microwave heating (MW) to…

Concepts are the essential elements of basic sciences. For meaningful learning, these concepts need to be expressed clearly and accurately. Before the teaching methods and techniques are used, the concepts' definitions, limitations, and exceptions should be explained. Therefore, the purpose of this research was to determine whether the definition…

Energy is considered both a core idea and a crosscutting concept in science education. A thorough understanding of the energy concept is thought to help students learn about other (related) concepts within and across science subjects, thereby fostering scientific literacy. This study investigates students' progression in understanding the energy…

With the stricter environmental regulations and diminishing fossil-fuel reserves, there is now higher emphasis on exploiting various renewable sources of energy. These alternative sources of energy are usually environmentally friendly and emit no pollutants. However, the capital investments for those renewable sources of energy are normally high,…

Depletion of resources and climate change are important factors impacting sustainable development. Energy education, as part of education for sustainable development, is considered an efficient way to raise students' awareness of environmental protection and energy saving. This study aimed at understanding the energy literacy of high school…

In this article the author connects his own work with Brian Simon's writing on IQ (intelligence quotient) testing and selection and with the Learning without Limits project. He discusses the significance he gives to a values framework in the development of education and asks whether "Learning without Limits," in part, stands for a…

Energy is mentioned as a concept that affects the policies of the country with the consumption of natural resources, with the production types in alternative and different ways, and with the effect of the economy of the countries. It is offered in various courses from primary school to university, teaching of energy sources. And while this is also…