{"title":"利用备考与反思在荣誉普通化学课程中引入人工智能工具","authors":"Morgan A. Vincent, and , Benjamin J. Lear*, ","doi":"10.1021/acs.jchemed.5c00618","DOIUrl":null,"url":null,"abstract":"<p >We report an intervention, performed during the Fall of 2024, in which a large language model artificial intelligence chatbot was introduced as a tool for pre-exam study and postexam reflection within an honors general chemistry course (CHEM 110H) at Penn State University. Through a combination of a structured 75 min instructional session and scaffolded pre- and postexam AI-based assignments, students engaged with AI tools such as ChatGPT, Microsoft Copilot, and Google Gemini intended to support content review and metacognitive development. Pre- and postcourse surveys revealed significant increases in students’ frequency of AI use, academic confidence in using AI, and perceived utility of AI, alongside reductions in anxiety regarding ethics of its use in academics. Survey data also showed a shift toward more positive and cohesive student perceptions of AI, suggesting that reflective, ethically framed AI integration can promote autonomous, meaningful engagement with new technologies without compromising academic performance. These findings highlight the value of intentional AI training in STEM education and underscore the need for continued study across diverse educational contexts.</p>","PeriodicalId":43,"journal":{"name":"Journal of Chemical Education","volume":"102 10","pages":"4470–4478"},"PeriodicalIF":2.9000,"publicationDate":"2025-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Using Exam Preparation and Reflection to Introduce Artificial Intelligence Tools in Honors General Chemistry\",\"authors\":\"Morgan A. Vincent, and , Benjamin J. Lear*, \",\"doi\":\"10.1021/acs.jchemed.5c00618\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >We report an intervention, performed during the Fall of 2024, in which a large language model artificial intelligence chatbot was introduced as a tool for pre-exam study and postexam reflection within an honors general chemistry course (CHEM 110H) at Penn State University. Through a combination of a structured 75 min instructional session and scaffolded pre- and postexam AI-based assignments, students engaged with AI tools such as ChatGPT, Microsoft Copilot, and Google Gemini intended to support content review and metacognitive development. Pre- and postcourse surveys revealed significant increases in students’ frequency of AI use, academic confidence in using AI, and perceived utility of AI, alongside reductions in anxiety regarding ethics of its use in academics. Survey data also showed a shift toward more positive and cohesive student perceptions of AI, suggesting that reflective, ethically framed AI integration can promote autonomous, meaningful engagement with new technologies without compromising academic performance. These findings highlight the value of intentional AI training in STEM education and underscore the need for continued study across diverse educational contexts.</p>\",\"PeriodicalId\":43,\"journal\":{\"name\":\"Journal of Chemical Education\",\"volume\":\"102 10\",\"pages\":\"4470–4478\"},\"PeriodicalIF\":2.9000,\"publicationDate\":\"2025-09-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Chemical Education\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.jchemed.5c00618\",\"RegionNum\":3,\"RegionCategory\":\"教育学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Chemical Education","FirstCategoryId":"92","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.jchemed.5c00618","RegionNum":3,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Using Exam Preparation and Reflection to Introduce Artificial Intelligence Tools in Honors General Chemistry
We report an intervention, performed during the Fall of 2024, in which a large language model artificial intelligence chatbot was introduced as a tool for pre-exam study and postexam reflection within an honors general chemistry course (CHEM 110H) at Penn State University. Through a combination of a structured 75 min instructional session and scaffolded pre- and postexam AI-based assignments, students engaged with AI tools such as ChatGPT, Microsoft Copilot, and Google Gemini intended to support content review and metacognitive development. Pre- and postcourse surveys revealed significant increases in students’ frequency of AI use, academic confidence in using AI, and perceived utility of AI, alongside reductions in anxiety regarding ethics of its use in academics. Survey data also showed a shift toward more positive and cohesive student perceptions of AI, suggesting that reflective, ethically framed AI integration can promote autonomous, meaningful engagement with new technologies without compromising academic performance. These findings highlight the value of intentional AI training in STEM education and underscore the need for continued study across diverse educational contexts.
期刊介绍:
The Journal of Chemical Education is the official journal of the Division of Chemical Education of the American Chemical Society, co-published with the American Chemical Society Publications Division. Launched in 1924, the Journal of Chemical Education is the world’s premier chemical education journal. The Journal publishes peer-reviewed articles and related information as a resource to those in the field of chemical education and to those institutions that serve them. JCE typically addresses chemical content, activities, laboratory experiments, instructional methods, and pedagogies. The Journal serves as a means of communication among people across the world who are interested in the teaching and learning of chemistry. This includes instructors of chemistry from middle school through graduate school, professional staff who support these teaching activities, as well as some scientists in commerce, industry, and government.