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Rubenstein, Dana; Patterson, William; Peng, Iris; Schunk, Francisco; Mendoza-Garcia, Adriana; Lyu, Mengjie; Wang, Li-Qiong – Journal of Chemical Education, 2020
Laboratory experiments provide students a tangible means of understanding dry, abstract concepts. A simple and engaging introductory wet chemistry laboratory has been developed relating quantum mechanics to color, which has been implemented for a class of about 600 students per academic year for over three years at Brown University. Color is an…
Descriptors: Science Instruction, Science Laboratories, Quantum Mechanics, Laboratory Experiments
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Furlan, Ping Y. – Journal of Chemical Education, 2009
This manuscript reports on efforts to introduce beginning college students to the modern nanoscience field. These include: implementing selected experiments into sequencing core first-year and second-year chemistry laboratory courses; providing students with a first research experience; and engaging them in service learning and outreach programs…
Descriptors: Elementary Secondary Education, Outreach Programs, Service Learning, Chemistry
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Banks, Stephen W.; Shepherd, Deborah K.; Williams-Hart, Tara; Gossett, Dalton R.; Crnkovic, Amanda C. – Journal of Biological Education, 2007
This paper is based upon a laboratory exercise designed for biology students in secondary schools or those taking introductory biology laboratory courses in colleges and universities. This exercise requires a set of calipers, a calculator and populations of snail shells collected either from the wild or obtained from a biological supply house. The…
Descriptors: Science Laboratories, Biology, Probability, Science Activities
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Labov, Jay B. – CBE - Life Sciences Education, 2006
In this article, the author describes three reports conducted by the National Academies, a private, nonprofit organization whose charter is to assist the federal government and the American people in analyzing pressing science and technology policy issues. These reports are: (1) "Rising Above the Gathering Storm: Energizing and Employing…
Descriptors: Investigations, Science Tests, Nonprofit Organizations, Federal Government
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Martinez Vilalta, Jordi; Sauret, Miquel; Duro, Alicia; Pinol, Josep – Journal of Biological Education, 2003
In this paper we present a simple set-up that illustrates the mechanism of sap ascent in plants and demonstrates that it can easily draw water up to heights of a few meters. The set-up consists of a tube with the lower end submerged in water and the upper one connected to a filter supported by a standard filter-holder. The evaporation of water…
Descriptors: Foreign Countries, Botany, College Students, Ecology
Dodge, Richard Elwood, Ed. – United States Bureau of Education, Department of the Interior, 1911
This bulletin presents a bibliography of science teaching. This bibliography contains the following categories: (1) Biology; (2) Chemistry; (3) Geography; (4) Mathematics; (5) Nature study; and (6) Physics. [Compiled by a Committee of the American Federation of Teachers of the Mathematical and the Natural Sciences. Best copy available has been…
Descriptors: Foreign Countries, Educational History, Annotated Bibliographies, Science Education