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2021 6th International STEM Education Conference (iSTEM-Ed)最新文献

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Combination of problem-based learning and case-based learning in SQL Programming for data analysis SQL编程中基于问题的学习和基于案例的学习的结合，用于数据分析
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625105
Kanoksom Chutisowan, Prekarn Trinantarat, Kongnat Ratnarangsank, Nattapong Jundang, Jirawut Suwatcharakulthorn
{"title":"Combination of problem-based learning and case-based learning in SQL Programming for data analysis","authors":"Kanoksom Chutisowan, Prekarn Trinantarat, Kongnat Ratnarangsank, Nattapong Jundang, Jirawut Suwatcharakulthorn","doi":"10.1109/iSTEM-Ed52129.2021.9625105","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625105","url":null,"abstract":"The 21st century, the need to develop students to learn continuously. This paper presents the combination methods between case-based learning and problem-based learning in the SQL programming for data analysis. Firstly, the case-based learning will apply for the beginning such as the basic command. Secondly, problem based learning will apply to practice analyzing from real world problem. At the end of the class, the presentation of all students had to be show to learn each other. The goal of this research is to build students abilities to make their own assumptions from problems taken from the real world and use SQL programs to properly analyze their hypotheses.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127162867","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: 1
MiniScript: A New Language for Computer Programming Education 一种计算机程序设计教育的新语言
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625108
Joseph Strout
{"title":"MiniScript: A New Language for Computer Programming Education","authors":"Joseph Strout","doi":"10.1109/iSTEM-Ed52129.2021.9625108","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625108","url":null,"abstract":"Computer programming is fundamental to modern STEM (science, technology, engineering, & math) education and industry. Visual programming environments such as Scratch provide a gentle introduction to the topic for young children, but the transition to text-based languages such as Python or C# can be a difficult leap. A new scripting language, MiniScript, has been designed to fill this gap. It uses minimal syntax and a carefully selected small set of language features to present a less intimidating challenge for the learner. At the same time, the language is complete enough to be used for sophisticated games and other programs. Finally, MiniScript itself is lightweight and designed to be embedded into other software written in either C# or C/C++, making it more likely that children will encounter the language in the context of games, thus providing self-motivated learning opportunities.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"139 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127485124","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
Determination of Critical Micelle Concentration (CMC) of Surfactants by Contact Angle Measurement Method 接触角测量法测定表面活性剂临界胶束浓度
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625141
Charin Seesomdee, S. Tungasmita, P. Dechadilok
{"title":"Determination of Critical Micelle Concentration (CMC) of Surfactants by Contact Angle Measurement Method","authors":"Charin Seesomdee, S. Tungasmita, P. Dechadilok","doi":"10.1109/iSTEM-Ed52129.2021.9625141","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625141","url":null,"abstract":"By using a simple USB digital microscope equipped with a vertically adjustable stand and a physic concept of surface tension, a contact angle goniometer instrument was constructed with an aim of determining the critical micelle concentration (CMC) of the surfactants in everyday usage such as dishwashing solution and sodium dodecyl sulfate (SDS). The surfactants trap dirt and strains by micelles formation and removing dirt at concentration beyond the value at the CMC point. The CMC value can be extracted from the intersecting point between the two different linear fits of the contact angle as a function of the surfactant concentration, using image processing software and simple mathematic calculation. These CMC values of those cleaning agents are extremely helpful to reduce the use of excess chemicals and waste into an environment. In combination with the STEM concept, this instrument provides a simple design, easy to construct with high accuracy results. This interdisciplinary concept can be demonstrated as an excellent STEM tool for school or university students to explore the scientific phenomena at the surface which is no need for expensive equipment.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127026416","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
The Development of Online Learning and Teaching Management in English Literature Using Google Classroom for the Undergraduate Students 基于谷歌课堂的大学生英语文学在线学习与教学管理
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625143
Nednipa Jiemsak
{"title":"The Development of Online Learning and Teaching Management in English Literature Using Google Classroom for the Undergraduate Students","authors":"Nednipa Jiemsak","doi":"10.1109/iSTEM-Ed52129.2021.9625143","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625143","url":null,"abstract":"The purposes of this study aimed to; 1) to develop the online learning and teaching in English literature using Google Classroom; 2) to compare the students' English literature ability before and after using the online learning and teaching management; and 3) to study the students' opinions towards online learning and teaching management using Google Classroom. The sample group included 25 third-year students majoring in English Teaching Programme at the faculty of education, Phranakhon Si Ayutthaya Rajabhat University, selected by using the purposive sampling technique. The research instruments were 1) lesson plans, 2) pre-test and post-test, 3) classroom observation form, and 4) a Likert scale questionnaire on students' attitudes towards online learning and teaching management using Google Classroom. The statistics were mean, percentage, standard deviation, and t-test with one sample test. The research findings were 1) The students' post-test score were higher than the pre-test. The results were statistically significant difference at 0.05 level; and 2) The students' opinions towards the online learning and teaching management using Google Classroom were at the highest level (X = 4.63, S.D. = 0.55), including 1) The learning management (X = 4.80, S.D = 0.41), 2) The objectives (X =4.75, S.D = 0.44), and 3) The content (X = 4.67, S.D = 0.35) respectively. Overall, the majority provided positive responses to questionnaire items.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114258320","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
A STEM CLIL Pilot Project in Ecuadorian High Schools 厄瓜多尔高中的STEM CLIL试点项目
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625068
H. Johnson
{"title":"A STEM CLIL Pilot Project in Ecuadorian High Schools","authors":"H. Johnson","doi":"10.1109/iSTEM-Ed52129.2021.9625068","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625068","url":null,"abstract":"Following changes to education regulations in Ecuador, schools have had to increase their English language teaching provision, and CLIL has become a core requirement. As a result, there has been an increase in the number of schools teaching STEM subjects in English to predominantly Spanish-speaking students. Oxford University Press commissioned materials to help support and market their English language STEM textbooks to Ecuadorian schools. Two STEM events were developed, a science show for younger students and a biology workshop for older students. Both projects were piloted successfully. The science shows were launched at four high schools, and the biology workshop was offered as a teacher training event. All of the pilot events were well-received. Unfortunately, the project is currently paused due to schools moving to virtual teaching during the COVID-19 pandemic. However, it is hoped that it can be reinstated when schools fully return to in-person classes.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"06 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129080475","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
Development of block-based coding teaching tool with agriculture application (Smart farm) 基于块的农业应用编程教学工具开发(智慧农场)
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625121
Nathawan Khaosang, Natchanon Nirapai, Kittikan Kongmanee, C. Chantharasenawong, Jirasak Srirat
{"title":"Development of block-based coding teaching tool with agriculture application (Smart farm)","authors":"Nathawan Khaosang, Natchanon Nirapai, Kittikan Kongmanee, C. Chantharasenawong, Jirasak Srirat","doi":"10.1109/iSTEM-Ed52129.2021.9625121","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625121","url":null,"abstract":"This study aims to build and install an irrigation system for a rectangular vegetable plot at Wat Rang Sanae Nakhon Chan school, Ratchaburi, Thailand. The motion of the water spray nozzle is similar to CNC machines with linear movements in two horizontal directions and it must be easily controlled by block-based coding suitable for Grade 5–6 students. The advantages of block-based controlled irrigation system are to promote teaching and learning in computational science at the elementary level for students to experience tangible programming results which should enhance learning outcome retention. The Smart Farm device performance assessment consists of nozzle head position accuracy, water content accuracy and usability of web interface with the m Block software, all of which have shown satisfactory results during the tests. A survey result taken by teachers and students during an on-site test shows high level of satisfaction in ease of use and practicality for education.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121168737","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
Development of Remote Laboratory for Feedback Control System Class 反馈控制系统类远程实验室的开发
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625131
Piya Jitthammapirom, P. Chayratsami, Worawit Somha
{"title":"Development of Remote Laboratory for Feedback Control System Class","authors":"Piya Jitthammapirom, P. Chayratsami, Worawit Somha","doi":"10.1109/iSTEM-Ed52129.2021.9625131","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625131","url":null,"abstract":"This research presents a low cost web-based remote laboratory system for a feedback control system class. The system is created by an inexpensive single-board computer (Raspberry Pi 3B+) as laboratory server, an edge of extinct Lego Mindstorms set as a controlled plant, and an IP camera system. The laboratory server based on Ubuntu, which is a free and open-source software and the web application is written with JavaScript based on a MEAN stack platform. The proposed laboratory is used for verifying a design project of the angle control system using Proportional-Integral-Derivative (PID) control.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128138473","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
The Development of a Self-Study System for Language Learning - Overview of the Project and Related Work- 语言自学系统的开发-项目概述及相关工作
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625093
K. Umezawa, M. Nakazawa, Manabu Kobayashi, Yutaka Ishii, Michiko Nakano, S. Hirasawa
{"title":"The Development of a Self-Study System for Language Learning - Overview of the Project and Related Work-","authors":"K. Umezawa, M. Nakazawa, Manabu Kobayashi, Yutaka Ishii, Michiko Nakano, S. Hirasawa","doi":"10.1109/iSTEM-Ed52129.2021.9625093","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625093","url":null,"abstract":"In Japan, the importance of teaching English and programming languages has been pointed out. However, no studies have analyzed both languages at the same time. In addition, the level of understanding of learners should differ from learner to learner, but the current e-learning system only presents pre-prepared tasks to all learners. We aim to develop a self-study system fortified with an artificial teacher that advises students by understanding their learning conditions. Such a system can act as a unified framework for evaluating language learning. In this study, we give an overview of previous related work and describe our research and development.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131327428","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: 1
Development of the quadruped robot modeling and movement simulation for Education 教育用四足机器人建模与运动仿真研究进展
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625115
Udomsak Keamorakot, Lapus Poolperm
{"title":"Development of the quadruped robot modeling and movement simulation for Education","authors":"Udomsak Keamorakot, Lapus Poolperm","doi":"10.1109/iSTEM-Ed52129.2021.9625115","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625115","url":null,"abstract":"This research was aimed to developed the quadruped robot modelling and movement simulation and to test and summarize the 3D simulated quadruped robot movement. The development of the simulate quadruped robot had 5 steps, 1) structure design, 2) analyze the robot kinematics, 3) simulate the robot movement 4) LabVIEW test run to simulate the 3D movement. 5) used the quadruped robot as teaching media in industrial robotics courses and program development. From the testing result, the 3D simulated quadruped robot able to move in 6 movement, walk backward and 10 meter/minute walk forward. After used the quadruped robot in teaching, found the overall satisfaction with the teaching materials of the quadruped robot was at a good level. (X = 3.51, S.D. = 0.73). The robot suitable for use as a teaching material in courses related to robotics and encourage students to learn as well.","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"411 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133759516","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
Engineering Teacher Training using MIAP Based Coaching and Mentoring Techniques in Promoting Teacher Competencies 使用基于MIAP的指导和指导技术来提高教师能力的工程教师培训
2021 6th International STEM Education Conference (iSTEM-Ed) Pub Date : 2021-11-10 DOI: 10.1109/iSTEM-Ed52129.2021.9625064
K. Klinbumrung, K. Surpare
{"title":"Engineering Teacher Training using MIAP Based Coaching and Mentoring Techniques in Promoting Teacher Competencies","authors":"K. Klinbumrung, K. Surpare","doi":"10.1109/iSTEM-Ed52129.2021.9625064","DOIUrl":"https://doi.org/10.1109/iSTEM-Ed52129.2021.9625064","url":null,"abstract":"The purposes of this research were 1) to manage engineering teacher training using the MIAP learning process and coaching and mentoring techniques, 2) to assess the competencies of electrical engineering teachers by using the developed teaching and learning management, 3) to evaluate the effectiveness of teaching and learning management, and 4) to evaluate learners' satisfaction using the developed teaching and learning management. The purposive sample group of this research was 27 bachelor teacher students, Department of Teacher Training in Electrical Engineering, Faculty of Technical Education at King Mongkut's University of Technology North Bangkok. The research results shown that 1) results of the evaluation in teacher students' skill was higher than 75%, 2) the performance of the developed teaching model shown that learning process (E1) and learning achievement (E2) were higher than 75%, and 3) the learners' satisfaction with the developed learning and teaching process was at a high level (the mean equaled to 4.38).","PeriodicalId":424459,"journal":{"name":"2021 6th International STEM Education Conference (iSTEM-Ed)","volume":"180 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115481091","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
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