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Science and Mathematics Education Commons™
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Full-Text Articles in Science and Mathematics Education
Chemical Kinetics Using A Smartphone Spectrometer, Mary Greggila
Chemical Kinetics Using A Smartphone Spectrometer, Mary Greggila
Williams Honors College, Honors Research Projects
In a time where many high school science classes are lacking in quality laboratory education, there is a need for accessible chemical equipment that enhance teaching fundamental concepts of chemistry with ease and at a low cost. The DualSpec handheld smartphone spectrometer aims to be a quality open-source spectroscopic instrument that can easily be made and used at home by people of any scientific level. This research sought to show that the DualSpec could be used to teach higher level spectroscopic concepts such as those used in chemical kinetics. The DualSpec was compared to a commercial spectrometer using the commonly …
Virtual Experiments And Simulations In The Science Classroom, Nicole Merchant
Virtual Experiments And Simulations In The Science Classroom, Nicole Merchant
Williams Honors College, Honors Research Projects
The main goal of this paper is to analyze the use of virtual experiments and simulations within the science classroom. This analysis will be completed by first reviewing the learning theories in education. Then I will specifically analyze virtual experiments and how they are used in the science classroom. At the time of this study I had the privilege of completing my student teaching experience in a high school science classroom. This gave me the ability to have direct contact with students in order to observe their interest and engagement with simulations as well as their learning throughout the semester. …