Virtual field experiences (VFEs) are augments to traditional fieldwork in the geosciences that are seeing increasing use in college courses. However, VFEs that are not easily located and implemented in courses by geoscience instructors have little to no value. This qualitative, descriptive study engaged five focus groups of U.S. college geoscience…

An ICP-MS simulation was developed to support the teaching of inductively coupled plasma-mass spectrometry. The app enables students to conduct the quantification of selenium in a nutritional supplement, monitor the uptake of metallodrugs by cells, and perform qualitative analysis of gunshot residue. The experiments teach a range of analytical…

How do cultural heritage scientists and art conservators identify pigments and other painting media in a decorated object or painting, preferably without taking samples that could potentially damage the artwork? A major emphasis in the characterization, authentication, and conservation of works of art and cultural heritage objects is the use of…

This exercise encompassed the construction and use of a microcontroller-based laser refractometer. The instrument, which does not require a high skill level to build, primarily consisted of a line laser, optical sensor, several 3-D printed parts and printed circuit boards, and a microcontroller development board. Construction and testing of the…

The iNaturalist application has been gaining traction in both biodiversity research and education. Increasingly more research is being carried out, looking into using the iNaturalist application in biology education, to promote biodiversity and educate students about this topic. We used the PRISMA systematic literature review method to examine…

Virtual museum applications allowed individuals to access the museums that are located in distant areas and those who could not visit due to various reasons independent of time and space. The aim of this study was to determine the utilisation of virtual museum applications in life science courses based on the views of classroom teachers and the…

The aim of this study is to scrutinize the characteristics of conceptual meaning making when students engage with virtual worlds in combination with a spreadsheet with the aim to develop graphs. We study how these tools and the representations they contain or enable students to construct serve to influence their understanding of energy resource…

CASCADE-SEA stands for computer supported curriculum analysis, design and evaluation for science education in Africa. It is the name of a computer program designed to help secondary level science teachers in southern Africa create exemplary paper-based lesson materials. Research conducted alongside the design and development of the CASCADE-SEA…

Describes a statewide computer competition involving young programers (individuals and groups) who developed software packages on energy and water conservation. Project rules, guidelines, challenges, evaluations, prizes, commitments, benefits, and costs are discussed. (BC)

These proceedings contain the papers of the International Conference e-Learning 2015, which was organised by the International Association for Development of the Information and Society and is part of the Multi Conference on Computer Science and Information Systems (Las Palmas de Gran Canaria, Spain, July 21-24, 2015). The e-Learning 2015…

Because the key agent in mathematics and science reform is the teacher, this issue of the Eisenhower National Clearinghouse for Mathematics and Science Education (ENC) Focus highlights professional development. Whatever curriculum change is adopted in a school district, whatever new textbook series is chosen, it is through the teacher that the…

This digest identifies selected sources of materials for environmental education. Included are: the Educational Resources Information Center; the United States Environmental Protection Agency; the Public Broadcasting System; the National Wildlife Federation; and the National Science Teachers Association. References and reviews of print,…

The 12 digests of Computers in Life Science Education from 1990 are presented. The articles found in chronological sequence are as follows: "The Computer as a Teaching Tool--How Far Have We Come? Where Are We Going?" (Modell); "Where's the Software--Part 1"; "Keeping Abreast of the Literature" (which appears…

This Knowledge Essentials book shows parents how to enrich their child's first classroom experience and take an active role in preschool education. This book includes advice and offers information about: (1) What a child is learning at school and the educational standards to expect in preschool-level reading and writing readiness, math, science,…

This digest identifies selected sources of materials for science education. Included are: the Educational Resources Information Center; the American Association for the Advancement of Science; the National Science Resources Center; the National Science Teachers Association; and publications produced by the California State Department of Education.…