Literaturnachweis - Detailanzeige
| Autor/inn/en | Yifan Li; Anmin Liu; Runming Si; Leyan Liu; Qidong Zhao |
|---|---|
| Titel | "Internet +" Automation Platform for Plate and Frame Filtering Experiment |
| Quelle | In: Journal of Chemical Education, 101 (2024) 6, S. 2518-2523Infoseite zur Zeitschrift
PDF als Volltext |
| Zusatzinformation | ORCID (Qidong Zhao) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9584 |
| DOI | 10.1021/acs.jchemed.3c01198 |
| Schlagwörter | Forschungsbericht; Internet; Automation; Undergraduate Study; College Science; Science Education; Science Experiments; Computer Assisted Instruction; Computer Uses in Education; Programming; Coding; Computer Oriented Programs |
| Abstract | The plate and frame filtration experiment is one of the essential experiments performed by undergraduate students during their practical education. While this experiment often relies on the conventional manual recording of data and calculation, there are frequent problems with data collection because capturing transient data of filtrate volume and corresponding time synchronously is challenging during the operation. We demonstrated herein a computer-based recording and calculation technique with automatic image generation and digital analysis for the filtration experiment. Using a Python-based program coupled with an Internet platform, students were able to determine the math function and then compute the desired constants efficiently. No prior knowledge of coding or programming was required of the students. Moreover, the students and instructors gave positive feedback on the developed app, which showcased the practical feasibility of applying such an inexpensive platform. (As Provided). |
| Anmerkungen | Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc |
| Begutachtung | Peer reviewed |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2025/3/08 |
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