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Solution to the March 2023 Challenge 2C and not 2C* 2023年3月挑战2C的解决方案，而不是2C*
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-05-01 DOI: 10.1119/10.0018009
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引用次数: 0
Prepare for the 2023 and 2024 Solar Eclipses! School and Community Events and Fundraising 准备好2023年和2024年的日食吧!学校和社区活动和筹款
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-05-01 DOI: 10.1119/5.0131185
Douglas Duncan
{"title":"Prepare for the 2023 and 2024 Solar Eclipses! School and Community Events and Fundraising","authors":"Douglas Duncan","doi":"10.1119/5.0131185","DOIUrl":"https://doi.org/10.1119/5.0131185","url":null,"abstract":"Can you name a science event that will engage 100 million people? I can: a total eclipse of the Sun. NASA surveys found that many people saw the 2017 Great American Eclipse, either in person or online. In 2023 and 2024, two solar eclipses will be visible throughout the US, and we have a great opportunity to enable students and others to enjoy a rare spectacle (Fig. 1). This article is to help you prepare yourself, students, friends, and neighbors for the upcoming eclipses. It debunks some of the most common misconceptions that I have seen during the 12 eclipses I’ve experienced. It also explains how you can make a profit for your school or organization, as my school has done. People will thank you for providing safe eclipse-watching glasses that they did not know to order in advance, and for information and guidance about how to watch an eclipse, things to look for, and how to take pictures with a phone. Phone images of the Sun and Moon can be the basis for educational activities; I’ll give one example.","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45779454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Frequency fun lab 频率趣味实验室
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0147476
J. Lincoln
{"title":"Frequency fun lab","authors":"J. Lincoln","doi":"10.1119/5.0147476","DOIUrl":"https://doi.org/10.1119/5.0147476","url":null,"abstract":"Every year, I look forward to doing my Frequency Fun Lab. This is a kinesthetic experiment in which students get to measure their own maximum rates of frequency in performing a few simple tasks for 20 s. For example, how many times can you snap your fingers in that given time? From these data, they also calculate the period of each effort. In the end, the students learn to work with the units of frequency (cycles per second or hertz) and period (seconds). By graphing their data, they also learn to recognize the inverse relationship between period and frequency. In this paper, I discuss a lab that is fun and effective, involves no cost, requires no equipment, and can be done any time of year or whenever you have an extra 30 or 40 min in your teaching day (including emergency sub plans!).","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42531244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Origin of the Laplace Force Applied to a Current-Carrying Wire Immersed in a Magnetic Field 浸没在磁场中的载流导线的拉普拉斯力的起源
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0096757
M. Finazzi, M. Zani
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引用次数: 0
Postgraduation planning during the pandemic 疫情期间的研究生规划
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0147688
Susan C. White
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引用次数: 0
(University) Physics in a Nutshell by Tobias Wegener (大学)托拜厄斯·韦格纳的《果壳物理学》
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/10.0017701
D. MacIsaac
{"title":"(University) Physics in a Nutshell by Tobias Wegener","authors":"D. MacIsaac","doi":"10.1119/10.0017701","DOIUrl":"https://doi.org/10.1119/10.0017701","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45468209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Useful Experiment for Teaching Resistance of a Wire as a Function of Temperature 教授电阻与温度关系的实用实验
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0089514
M. Kovačević, M. Milošević, Lj. Kuzmanović
{"title":"A Useful Experiment for Teaching Resistance of a Wire as a Function of Temperature","authors":"M. Kovačević, M. Milošević, Lj. Kuzmanović","doi":"10.1119/5.0089514","DOIUrl":"https://doi.org/10.1119/5.0089514","url":null,"abstract":"We have developed a new simple experiment for the students where they can get a quantitative measure of how the resistance of a wire depends on the temperature of the wire. The only materials required are a copper wire coil, a DC voltage source, a digital ohmmeter, and a calorimeter with an analog thermometer. The students discover a linear relationship between temperature and resistance. The temperature coefficient is easily calculated from the slope of the graph and compared with the standard values. The experiment, although simple to perform and feasible with minimal equipment, does provide reasonable results and is appropriate for either high school students or an undergraduate physics laboratory. Also, the work would be of interest to teachers in an introductory-level physics course.","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48498900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Of mice,* humans, and flies 老鼠、人类和苍蝇
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0142425
John Adam
{"title":"Of mice,* humans, and flies","authors":"John Adam","doi":"10.1119/5.0142425","DOIUrl":"https://doi.org/10.1119/5.0142425","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43946475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Energy Conservation Analysis Using Arduino Arduino的节能分析
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0067534
A. Çoban, Niyazi Çoban, Emine Çoban
{"title":"Energy Conservation Analysis Using Arduino","authors":"A. Çoban, Niyazi Çoban, Emine Çoban","doi":"10.1119/5.0067534","DOIUrl":"https://doi.org/10.1119/5.0067534","url":null,"abstract":"Studies have shown that students have difficulties in explaining concepts related to energy. Here, we report on an activity in which students analyze three similar energy scenarios, examining their own data taken with the aid of an Arduino microcontroller. In addition to learning about energy, students gain electronic skills, programming skills, and data analysis skills through these exercises.","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43822099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Converging through the window 透过窗户汇聚
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-04-01 DOI: 10.1119/5.0091999
F. J. Torcal-Milla
{"title":"Converging through the window","authors":"F. J. Torcal-Milla","doi":"10.1119/5.0091999","DOIUrl":"https://doi.org/10.1119/5.0091999","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49257571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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