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Showing 1 to 15 of 169 results Save | Export
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Chunxiu Xu; Longfei Cai; Zixun Huang – Journal of Chemical Education, 2024
Microfluidic-based ultramicroscale chemistry experiments involve the manipulation and consumption of reagents on a microliter or submicroliter scale in a microfluidic device. This article presents the pedagogical functions of microfluidic systems, including green chemistry education, stimulation of students' interest in learning about chemistry,…
Descriptors: Chemistry, Science Education, Science Experiments, Scientific Concepts
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Pérgola, Martín; Sacco, Natalia J.; Bonetto, M. Celina; Galagovsky, Lydia; Cortón, Eduardo – Biochemistry and Molecular Biology Education, 2023
Nowadays there is a concern to improve the quality of education by including an interdisciplinary approach of concepts and their integration in the curriculum of scientific disciplines. The development of microbial fuel cells as a potential alternative for production of renewable energies gives undergraduate students the challenge of integrating…
Descriptors: Science Experiments, Science Education, Undergraduate Students, Energy
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Emiliano Foresto; Fiorela Nievas; Walter Giordano; Pablo Bogino – Journal of Biological Education, 2024
The curriculum for undergraduate Agricultural Engineering does not usually include much laboratory practice. In order to address this, here we propose the design of a practical class on legume-rhizobia symbiosis, using an interdisciplinary approach that takes elements from botany, agriculture, and microbiology. The students perform an assay to…
Descriptors: Science Experiments, Interdisciplinary Approach, College Science, Prior Learning
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Mei Zhang; Wangmin Hu; Wenjing Liu; Chang Lei; Jun Guo; Hongcai Shang; Junling Hou – Journal of Chemical Education, 2022
Interdisciplinary experiments within chemistry are very important for the improvements in the overall quality of the education received by students. In this work, we describe an interdisciplinary experiment that was successfully completed by undergraduate students. This training integrates multiple disciplines including natural product medicinal…
Descriptors: Science Experiments, Laboratory Experiments, Chemistry, Spectroscopy
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Den Auwer, Christophe; Bayle, Simon; Beccia, Maria Rosa; Bosio, Sandra; Creff, Gaëlle; Jeanson, Aurélie; Michel, Hervé; Pitiot, Christophe; Zurita, Cyril – Journal of Chemical Education, 2022
As part of their third-year general chemistry program, students at the University of the Côte d'Azur are taught the basics of radioactivity. The view that third-year university students have of the periodic Table of the Elements is often reduced because it ignores the vast majority of isotopes. As part of this program, a practicum devoted to the…
Descriptors: Radiation, Chemistry, College Science, Science Instruction
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Zapata, Fe´lix; Lo´pez-Ferna´ndez, Adria´n; Ortega-Ojeda, Fernando; Quintanilla, Gloria; Garci´a-Ruiz, Carmen; Montalvo, Gemma – Journal of Chemical Education, 2021
Infrared (IR) spectroscopy is a vibrational spectroscopic technique useful in chemical, pharmaceutical, and forensic sciences. It is essential to identify chemicals for reasons spanning from scientific research and academic practices to quality control in companies. However, in some university degrees, graduate students do not get the proficiency…
Descriptors: Spectroscopy, Chemistry, Science Instruction, Science Experiments
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St. John, Pamela M.; Kienzle, Scott D.; Flood, Brianna M.; Moody, Troy V.; DePaola, Nicole F.; Mass, Spencer – Journal of Chemical Education, 2021
With the enormous reliance on plastics in the world today, bisphenol A, an additive used in the synthesis of many plastics, such as polycarbonate, has been found almost everywhere in our environment including in soil, in natural waters, and inside organisms including humans. A multidisciplinary experiment is presented that involves using flatworms…
Descriptors: Chemistry, Plastics, Science Experiments, Animals
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JonathanG. H. Stathakis; Jake A. Cravino; Ross Andrew Shalliker – Journal of Chemical Education, 2023
In today's global economy, the origin of the food we eat is becoming more and more difficult to identify. Verifying the authenticity of products to protect supply chains is a complicated problem that requires a multidisciplinary approach. Chemical authentication of foodstuffs often includes a mass spectrometer detector; however, they are costly…
Descriptors: Food, Chemistry, Science Instruction, Science Experiments
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Hamed Massoumi; Manjyot Kaur Chug; Grace H. Nguyen; Elizabeth J. Brisbois – Journal of Chemical Education, 2022
Novel biomaterial development is a rapidly growing field that is crucial because biomaterial fouling, due to rapid and irreversible protein adsorption, leads to cellular responses and potentially detrimental consequences such as surface thrombosis, biofilm formation, or inflammation. Therefore, biomaterial technology's fundamentals, like material…
Descriptors: Interdisciplinary Approach, Science Experiments, Biochemistry, Undergraduate Study
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Samuel Fura; Samuel Abidemi Oluwole; Queen Assala Hakim; Hikari Sanchez; Daniela Toledo; Aline Andrea Quintana; Christian Agatemor – Journal of Chemical Education, 2023
Chemists have always designed and deployed cross-disciplinary approaches that interface chemistry with other disciplines to proffer solutions to many human problems. We designed a laboratory experiment that implements chemistry concepts in a biological model to prime undergraduate students to appreciate interdisciplinarity as an approach to…
Descriptors: Undergraduate Students, College Science, Science Experiments, Laboratory Experiments
Caryn Babayan – ProQuest LLC, 2021
STEM is a well-known acronym describing the intersections of science, technology, engineering, and math. Emerging from this paradigm is a relatively new interdisciplinary model entitled STEAM. STEAM endeavors to intersperse "the arts" into the sciences with the expectation of increasing student engagement and skills within the sciences.…
Descriptors: STEM Education, Biology, Science Instruction, Art Education
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Parish-Virtue, Katie; Johannisson-Wallman, Mikael; Pilkington, Lisa I.; Hsieh, Sally; Barker, David; Fedrizzi, Bruno – Journal of Chemical Education, 2020
The combination of organic synthesis and analytical chemistry into a related laboratory experiment is an excellent demonstration of the utility of making a compound to then be used further. Herein we describe an undergraduate laboratory experiment that involves the straightforward synthesis of an internal standard, ethyl 6-acetyloxyhexanoate, for…
Descriptors: Science Instruction, College Science, Undergraduate Study, Chemistry
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Giancaspro, Joseph; Scollan, Patrick; Rosario, Juan; Miller, Elizabeth; Braziel, Samuel; Lee, Sunghee – Biochemistry and Molecular Biology Education, 2022
In an upper-division interdisciplinary laboratory experiment, students use Raman spectroscopy to highlight how the overall structure and conformational order of lipid bilayers can be influenced by their individual phospholipid composition. Students prepare a supported lipid bilayer, as a model cell membrane, by spreading liposomes made of various…
Descriptors: Science Experiments, Laboratory Experiments, Interdisciplinary Approach, Spectroscopy
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Niu Huang; Chao Li; Shili Gan; Cancan Le; Huan Liu; Wei Liu; Liqun Ye – Journal of Chemical Education, 2022
With the benefits of low cost, energy efficiency, and environmental protection, photocatalytic hydrogen production is considered to be the most promising technology for the development of a clean and sustainable society. However, the utilization of photocatalytically generated hydrogen is not very common yet. Therefore, tertiary education urgently…
Descriptors: Undergraduate Students, College Science, Chemistry, Botany
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Wink, Donald J.; Lynn, Lisa; Fendt, Carol; Snow, Melanie J.; Muhammad, Ray; Todd-Breland, Elizabeth – Journal of Chemical Education, 2021
A significant challenge to the community of chemistry education is the creation of materials that can be used in nonscience settings, including those of social science and humanities classrooms. As part of a larger effort to engage new communities in understanding how science data can impact such settings, including in the community, an experiment…
Descriptors: Social Sciences, Humanities, Science Education, Chemistry
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