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Reed, Philip A.; Ferguson, M. Kathleen – Technology and Engineering Teacher, 2021
Tremendous teacher shortages and shifts in the preparation of technology and engineering (T&E) teachers have been occurring for some time (Litowitz, 2014; Moye, 2009; Volk, 1997, 2019). The training and certification of these teachers is extremely varied since each state certifies T&E teachers independently and most states offer several…
Descriptors: Teacher Shortage, Engineering Education, Career Education, Teacher Certification
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Mayhew, Hannah E.; Frano, Kristen A.; Svoboda, Shelley A.; Wustholz, Kristin L. – Journal of Chemical Education, 2015
Surface-enhanced Raman scattering (SERS) studies of art represent an attractive way to introduce undergraduate students to concepts in nanoscience, vibrational spectroscopy, and instrumental analysis. Here, we present an undergraduate analytical or physical chemistry laboratory wherein a combination of normal Raman and SERS spectroscopy is used to…
Descriptors: Spectroscopy, Chemistry, Laboratory Experiments, Undergraduate Students
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Orr, Edward W.; Ghee, William K. – Journal of Chemical Education, 1985
This article (1) defines risk management and discusses alternatives to treating exposures facing those operating chemical laboratories; (2) indicates how two Virginia universities did or did not apply the risk management concept to their laboratory settings; and (3) identifies potential sources of information on this subject. (JN)
Descriptors: Chemistry, College Science, Higher Education, Laboratory Safety