2022 Physics Education Research Conference Proceedings最新文献

Creating a modular, workforce-relevant undergraduate curriculum for quantum information science and engineering for all people 为所有人创建一个模块化的、与劳动力相关的量子信息科学与工程本科课程

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.porter

C. Porter, Zahra Atiq, E. Fletcher

引用次数: 3

Identifying student resources for reasoning microscopically about heat and temperature 确定学生从微观角度对热量和温度进行推理的资源

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.alesandrini

A. Alesandrini, Trà Huỳnh, Lauren C. Bauman, Amy D. Robertson

{"title":"Identifying student resources for reasoning microscopically about heat and temperature","authors":"A. Alesandrini, Trà Huỳnh, Lauren C. Bauman, Amy D. Robertson","doi":"10.1119/perc.2022.pr.alesandrini","DOIUrl":"https://doi.org/10.1119/perc.2022.pr.alesandrini","url":null,"abstract":"We identify three conceptual resources that introductory physics students in our sample commonly use when reasoning microscopically about thermal physics topics: 1) differences will eventually even out , 2) macroscopic changes connect to microscopic collisions , and 3) when something is hotter (colder), its molecules are moving faster (slower). We report the prevalence of these resources, as well as the prevalence of microscopic thinking, in 624 written responses to three different heat and temperature questions administered to introductory physics students at four different colleges and universities. This work complements past research identifying common student difficulties in using microscopic models for heat and temperature, and it adds to the small but growing body of literature that focuses on student resources for heat and temperature, identifying ideas in student thinking that are sensible and continuous with formal physics. By reporting common student resources, we aim to assist instructors in noticing, appreciating, and building on student ideas during introductory thermal physics instruction.","PeriodicalId":253382,"journal":{"name":"2022 Physics Education Research Conference Proceedings","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122502350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Seeing quantum mechanics: The role of quantum experiments 看到量子力学:量子实验的作用

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.borish

V. Borish, Alexandra Werth, H. Lewandowski

{"title":"Seeing quantum mechanics: The role of quantum experiments","authors":"V. Borish, Alexandra Werth, H. Lewandowski","doi":"10.1119/perc.2022.pr.borish","DOIUrl":"https://doi.org/10.1119/perc.2022.pr.borish","url":null,"abstract":"The second quantum revolution has prompted not only research in quantum science and technology, but also research on how best to educate students who may enter this burgeoning field. Much of the conversation around quantum science education has focused on students’ conceptual learning or skills desired by potential employ-ers; there has been an absence of work understanding how laboratory courses and experiments contribute to undergraduate quantum education. To begin understanding the role quantum experiments may play, we surveyed instructors who implement experiments with single and entangled photons in undergraduate lab courses and found that one of the most important learning goals was to “see quantum mechanics in real life.” To better understand this goal, we interviewed 15 of the surveyed instructors asking what seeing quantum mechanics means to them and why they believe it is an important part of students’ education. We present emergent themes from a qualitative coding analysis of these interviews, which begin to elucidate how instructors think about seeing quantum mechanics and what learning goals instructors hope seeing quantum mechanics—and working with quantum experiments more generally—will help students achieve.","PeriodicalId":253382,"journal":{"name":"2022 Physics Education Research Conference Proceedings","volume":"411 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126687973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Students� varying responses to instructor prompts for frame shifts in physics labs 学生对物理实验室中教师提示的框架转换的不同反应

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.sundstrom

Meagan Sundstrom, Rebeckah Fussell, Rachel E. Scherr, N. Holmes

引用次数: 1

Exploring diverse students' negotiation of lab roles through positioning 通过定位探索不同学生对实验室角色的协商

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.akubo

M. Akubo, Meagan Sundstrom, N. Holmes

引用次数: 0

Identifying Academic Ableism: Case Study of a UDL-Learning Community Participant 识别学术残疾:一个udl学习社区参与者的案例研究

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.coffie

Camille A. Coffie, Westley D. James, Erin M. Scanlon, Jacquelyn J. Chini

引用次数: 0

Women have lower physics self-efficacy controlling for grade even in courses in which they outnumber men 即使在人数超过男性的课程中，女性的物理自我效能感对成绩的控制也较低

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.cwik

Sonja Cwik, C. Singh

引用次数: 8

Creating a computational playground in high school physics 在高中物理中创建一个计算操场

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.lane

W. Lane, Terrie M. Galanti, Abby Pruett, Julia Whitley, Forouzan Faridian

引用次数: 1

They're not buying what we're selling: comparing student-requested supports with instructional practice during group work 他们不买我们的账:将学生要求的支持与小组作业中的教学实践进行比较

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.wu

X. Wu, Matthew Guthrie, Mona M. Peyravi, Erin M. Scanlon

引用次数: 0

Measuring the impact of conceptual inquiry-based labs 测量概念性探究性实验室的影响

2022 Physics Education Research Conference Proceedings Pub Date : 2022-09-22 DOI: 10.1119/perc.2022.pr.doucette

Danny Doucette

{"title":"Measuring the impact of conceptual inquiry-based labs","authors":"Danny Doucette","doi":"10.1119/perc.2022.pr.doucette","DOIUrl":"https://doi.org/10.1119/perc.2022.pr.doucette","url":null,"abstract":"Conceptual inquiry-based introductory physics labs deploy PER-informed pedagogical strategies in physics labs with the aim of helping to improve students’ understanding of physics concepts. Unlike traditional labs (which tend to be highly-structured and focus on verification of scientific relationships via precision measurements) and skills-based labs (which tend to eschew the aim of helping students learn physics concepts in favor of teaching experimental skills), some studies have suggested that conceptual inquiry-based labs may have a positive impact on student conceptual understanding, as measured by concept inventories. This paper reports on a randomized controlled study that compares student conceptual gains in electricity and magnetism between a conceptual inquiry-based lab and a skills-based lab. Following a difference-in-differences analytical strategy and using hierarchical linear modeling, the result from this study is that the conceptual inquiry-based lab pro-vides no additional benefit to students’ conceptual learning gains compared with the skills-based lab. Studies such as these may help physics departments make decisions about the goals and scope of transformations to their introductory lab courses.","PeriodicalId":253382,"journal":{"name":"2022 Physics Education Research Conference Proceedings","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122332471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0