Spectroscopic Analysis for a Standard Classroom Setting

Spectroscopic Analysis for a Standard Classroom Setting | Zenodo Skip to main Communities My dashboard Log in Sign up Zenodo is currently experiencing slowness and intermittent outages due to heavy automated traffic from bots and AI crawlers. We are aware of the problem, and our team is focused on stabilizing the service. Thank you for your patience. Published May 14, 2026 | Version v1 Poster Open Spectroscopic Analysis for a Standard Classroom Setting Authors/Creators Fosbre, Riley 1 Thiessen, David 1 Van wie, Bernard 1 Show affiliations 1.

Washington State University Description The demand for chemical, biological, and environmental engineers in the United States 1,2 , is projected to increase, with a need for as much 10% more chemical engineers by 2034 due to sustainability and environmental concerns and the need for innovative technologies, particularly in the energy sector. However, chemical engineering is an interdisciplinary field that spans a wide range of academic subjects, which results in a low student retention rate. To produce more prospective engineers to meet the country’s growing demands, the academic curriculum needs to engage students while also supporting or improving learning outcomes and student knowledge retention. Active learning and interactive or hands-on learning have long been proven to improve student engagement and learning 3,4 . However, hands-on learning requires tools that provide visual and tactile feedback, which introduce additional costs, time, and labor commitments for the instructor. To minimize this burden while still supporting the desired learning outcomes, our team developed novel interactive learning tools. The learning tool featured in this study is a spectroscopic analyzer designed to teach students the basics of Beer’s law and reaction kinetics while using a cell phone camera as the primary sensor for the colorimetric reaction Files Files (163.1 kB) Name Size Download all 15_Riley_J_Fosbre.docx md5:f203d999279cc2409beaac971a477854 163.1 kB Download 25 Views 5 Downloads Show more details All versions This version Views Total views 25 25 Downloads Total downloads 5 5 Data volume Total data volume 815.5 kB 815.5 kB More info on how stats are collected.... Versions External resources Indexed in OpenAIRE Communities Details DOI DOI Badge DOI 10.5281/zenodo.20031069 Markdown [](https://doi.org/10.5281/zenodo.20031069) reStructuredText .. image:: https://zenodo.org/badge/DOI/10.5281/zenodo.20031069.svg :target: https://doi.org/10.5281/zenodo.20031069 HTML <a href="https://doi.org/10.5281/zenodo.20031069"><img src="https://zenodo.org/badge/DOI/10.5281/zenodo.20031069.svg" alt="DOI"></a> Image URL https://zenodo.org/badge/DOI/10.5281/zenodo.20031069.svg Target URL https://doi.org/10.5281/zenodo.20031069 Resource type Poster Publisher Zenodo Rights License Creative Commons Attribution 4.0 International The Creative Commons Attribution license allows re-distribution and re-use of a licensed work on the condition that the creator is appropriately credited. Read more Citation Export Technical metadata Created May 4, 2026 Modified May 4, 2026 Jump up About About Policies Infrastructure Principles Projects Roadmap Contact Blog Blog Support Help FAQ Developers REST API OAI-PMH Contribute GitHub Donate Funded by Powered by CERN Data Centre & InvenioRDM Status Privacy policy Cookie policy Terms of Use This site uses cookies. Find out more on how we use cookies Accept all cookies Accept only essential cookies

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