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Innovative STEM Education最新文献

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Learning Computational Logic through Geometric Reasoning 通过几何推理学习计算逻辑
Innovative STEM Education Pub Date : 2023-07-24 DOI: 10.55630/stem.2023.0501
Тadepalli Gopal
{"title":"Learning Computational Logic through Geometric Reasoning","authors":"Тadepalli Gopal","doi":"10.55630/stem.2023.0501","DOIUrl":"https://doi.org/10.55630/stem.2023.0501","url":null,"abstract":"Computers control everyday things ranging from the heart pacemakers to voice controlled devices that form an integral part of many appliances. Failures related to computers regularly cause disruption, damage and occasionally death. Computational logic establishes the facts in a logical formalism. It attempts to understand the nature of mathematical reasoning with a wide variety of formalisms, techniques and technologies. Formal verification uses mathematical and logical formalisms to prove the correctness of designs. Formal methods provide the maturity and agility to assimilate the future concepts, languages, techniques and tools for computational methods and models. The quest for simplification of formal verification is never ending. This summary report advocates the use of geometry to construct quick conclusions by the human mind that can be formally verified if necessary.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114179397","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
Web Design and Accessibility 网页设计及无障碍
Innovative STEM Education Pub Date : 2023-07-24 DOI: 10.55630/stem.2023.0523
Juliana Dochkova-Todorova, Silviya Varbanova
{"title":"Web Design and Accessibility","authors":"Juliana Dochkova-Todorova, Silviya Varbanova","doi":"10.55630/stem.2023.0523","DOIUrl":"https://doi.org/10.55630/stem.2023.0523","url":null,"abstract":"Digital accessibility to web content for people with different types of disabilities is an important part of contemporary life. The goal of this research is to analyse requirements and standards for creation of accessible web resources. Some techniques for accessibility testing is presented including software applications for automation testing. Good practices that could improve the web development and adopt the products to the people with visual disabilities are described.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131299263","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: 2
Distance Education Using Voice Support Systems 使用语音支持系统的远程教育
Innovative STEM Education Pub Date : 2023-07-24 DOI: 10.55630/stem.2023.0511
Zhivko Tomov
{"title":"Distance Education Using Voice Support Systems","authors":"Zhivko Tomov","doi":"10.55630/stem.2023.0511","DOIUrl":"https://doi.org/10.55630/stem.2023.0511","url":null,"abstract":"This article discusses the problems and means of solving them when conducting online training, in which the lecturer and/or part of the students use a screen reader. Based on the acquired experience, the author presents his views on the advantages and disadvantages of some software products used in the educational process.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122907413","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
Software Program for Analysis of HRV of Cardio Signals Registered through Electrocardiographic, Holter and Photopletysmographic Device 通过心电图、动态心电图和光电脉搏仪记录的心脏信号的HRV分析软件程序
Innovative STEM Education Pub Date : 2023-07-24 DOI: 10.55630/stem.2023.0507
G. Georgieva-Tsaneva
{"title":"Software Program for Analysis of HRV of Cardio Signals Registered through Electrocardiographic, Holter and Photopletysmographic Device","authors":"G. Georgieva-Tsaneva","doi":"10.55630/stem.2023.0507","DOIUrl":"https://doi.org/10.55630/stem.2023.0507","url":null,"abstract":"The article presents a demonstration software program for evaluating three types of cardiac signals. Mathematical methods for analyzing electrocardiographic, photoplethysmographic and Holter signals are considered. The different cardio signals are analyzed from the presented information system and conclusions are drawn regarding their practical use. The article describes software procedures for the analysis and estimation of heart rate variability extracted from the heart rate registration signals.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130085542","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
Analysis of the Possibilities for Reducing Environmental Pollution through the Use of Bioplastics 利用生物塑料减少环境污染的可能性分析
Innovative STEM Education Pub Date : 2023-07-24 DOI: 10.55630/stem.2023.0519
E. Velev
{"title":"Analysis of the Possibilities for Reducing Environmental Pollution through the Use of Bioplastics","authors":"E. Velev","doi":"10.55630/stem.2023.0519","DOIUrl":"https://doi.org/10.55630/stem.2023.0519","url":null,"abstract":"Bioplastics are alternative raw materials for the production of plastic products without polluting the environment and a source of material that will be available after we abandon the production of petroleul. They can be produced from renewable sources such as such as vegetable fats and oils, corn starch, straw, woodchips, sawdust, recycled food waste, etc. These products are increasingly relevant after the European Union adopted Directive (EC) 2019/904 on reducing the environmental impact of certain plastic products.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130525243","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
Application of Educational Technologies and Video Algorithms in Medical University-Varna 教育技术和视频算法在医科大学的应用-瓦尔纳
Innovative STEM Education Pub Date : 2023-07-24 DOI: 10.55630/stem.2023.0504
Diana Dimitrova, Galina Bogdanova
{"title":"Application of Educational Technologies and Video Algorithms in Medical University-Varna","authors":"Diana Dimitrova, Galina Bogdanova","doi":"10.55630/stem.2023.0504","DOIUrl":"https://doi.org/10.55630/stem.2023.0504","url":null,"abstract":"Video-learning (in the form of video films), when properly integrated into the curriculum, can make learning much more engaging and successful for medical and healthcare students. The aim of the present study was to compare the efficacy of learning practical skills (Holter placement) in Nursing students. The students were divided into two groups of 8 students each. The first group was given an algorithm on paper, and the second group - a specially made video film. The results showed that the acquisition of this medical manipulation was more effective in the students having access to the video film. 87.5% of the students who watched the film did well on the post-test, compared to 50% of the second group (P less than 0.05). Students learning through a video lesson show higher satisfaction and retention of knowledge and skills. The results of the current study found that video triggers can be used effectively to capture learners' attention and deliver a visual lesson. However, threshold motivation is required for active learning to be successful.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"53 Pt B 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134070033","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
Study of the Dependence Between Factors and Parameters Of Crisis Events With Animals 动物危机事件因素与参数的相关性研究
Innovative STEM Education Pub Date : 2022-06-10 DOI: 10.55630/stem.2022.0419
Stefan Parvanov, Svilena Arabadzhieva
{"title":"Study of the Dependence Between Factors and Parameters Of Crisis Events With Animals","authors":"Stefan Parvanov, Svilena Arabadzhieva","doi":"10.55630/stem.2022.0419","DOIUrl":"https://doi.org/10.55630/stem.2022.0419","url":null,"abstract":"The present paper presents the relationship between the factors and parameters of crisis events with animals. The \"black box\" method has been applied. Results are presented. The specific dependencies have been indicated.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125110838","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
Teaching Mathematics with the Software Engineering Body of Knowledge 用软件工程知识体系教数学
Innovative STEM Education Pub Date : 2022-06-10 DOI: 10.55630/stem.2022.0401
Тadepalli Gopal
{"title":"Teaching Mathematics with the Software Engineering Body of Knowledge","authors":"Тadepalli Gopal","doi":"10.55630/stem.2022.0401","DOIUrl":"https://doi.org/10.55630/stem.2022.0401","url":null,"abstract":"It is a fact that employability of the graduates and post-graduates in engineering disciplines does not explicitly require any specific mathematical knowledge. It is unfortunate but true that even though Mathematics is the foundation of computer science it is now being considered as a totally separate subject. The inclusion of topics from Mathematics in the Computing Curricula all over the world has often times been very tough to justify. Mathematical foundations any beyond the first year in a typical Undergraduate Engineering programme are rarely found in the computing curricula today. The author is associated with working on teaching computer science to K-12 schools. Integrating Computer Science and Mathematics has a huge potential but so are the risks. The focus is the IEEE Software Engineering Body of Knowledge [SWEBOK].","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124274851","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
Storytelling as a Didactic Tool for Learning Values Using Social Robotics 讲故事作为使用社交机器人学习价值观的教学工具
Innovative STEM Education Pub Date : 2022-06-10 DOI: 10.55630/stem.2022.0403
Leire Ozaeta, Itsaso Perez, Itziar Rekalde-Rodríguez
{"title":"Storytelling as a Didactic Tool for Learning Values Using Social Robotics","authors":"Leire Ozaeta, Itsaso Perez, Itziar Rekalde-Rodríguez","doi":"10.55630/stem.2022.0403","DOIUrl":"https://doi.org/10.55630/stem.2022.0403","url":null,"abstract":"Learning is an activity and a skill that, in best cases, is retained during all the duration of one’s life. However, when we refer to teaching it usually refers to the more traditional structure of lectures, which is not always suitable, particularly in the when learning values and other complex concepts. Fortunately, technology offers new opportunities and scenarios to play out in the classroom. This new aids, like social robots, give teachers the freedom to try new or previously not viable options like personalized storytelling which combines traditional narrative, technology and emotions. This form of teaching-learning process helps the students relate and can help them develop active listening, stimulate their creativity and encourage their motivation through the narration of the experiences of the protagonist of the story, as well as achieve a more relaxed and participatory atmosphere in the classroom while working on his linguistics and digital skills, developing his critical spirit, and learning to organize information.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123187775","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
Аlgorithm for Thermal Calculation of Engine in Engineering Education 工程教育中发动机热计算Аlgorithm
Innovative STEM Education Pub Date : 2022-06-10 DOI: 10.55630/stem.2022.0412
Raycho Minchev
{"title":"Аlgorithm for Thermal Calculation of Engine in Engineering Education","authors":"Raycho Minchev","doi":"10.55630/stem.2022.0412","DOIUrl":"https://doi.org/10.55630/stem.2022.0412","url":null,"abstract":"This review aims to acquaint readers with the methods used in calculation in disciplines of vocational education and in particular basic calculations in internal combustion engines. Within the framework of the exposition the theoretical bases in this field of thermodynamic calculation using Excel are considered. Each of the main sections contains developed examples for solving a specific problem using the specified algorithms. At the end are summarized the main advantages that require calculation. The text can be used by engineering practitioners who rely on their research, including assessments and analysis.","PeriodicalId":183669,"journal":{"name":"Innovative STEM Education","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125182359","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
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