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Katherine A. Blackford; Adrienne A. Calderon; Nelson T. Gaillard; Alexander Zera; Daniel Droege; Stephanie G. Pitch; Caitlin M. Binder; Peter C. Marsden; Laura L. Fredriksen; Alexis A. Shusterman; Michelle C. Douskey; Anne M. Baranger – Journal of Chemical Education, 2022
The COVID-19 pandemic has emphasized the importance of designing effective methods for remote teaching. At the University of California, Berkeley, and the University of California, Santa Cruz, instructors adapted to the necessity of remote laboratory instruction by creating choose-your-own-adventure-style video-based online experiments introduced…
Descriptors: Science Laboratories, Electronic Learning, Curriculum Design, Curriculum Evaluation
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Lopez-Arias, T.; Calza, G.; Gratton, L. M.; Oss, S. – Physics Education, 2009
A simple experiment is presented to visualize inferior and superior mirages in the laboratory. A quantitative analysis is done using ray tracing with both photographic and computational techniques. The mirage's image, as seen by the eye or the camera lens, can be used to analyse the deflection and inversion of light rays. (Contains 6 footnotes, 1…
Descriptors: Photography, Optics, Science Experiments, Science Instruction