本文選題：紅外攝像頭　切入點：互動電子白板　出處：《四川師范大學》2012年碩士論文

【摘要】：摘要：傳統(tǒng)的黑板教學具有方便操作,價格低等優(yōu)點,占據了作為課堂教學主要工具位置已有幾個世紀了,進入21世紀以來,隨著科學技術的進步,一種操作更簡便,可以重復使用的互動電子白板將代替?zhèn)鹘y(tǒng)的黑板,作為未來的主要教學書畫工具。因為它既具有傳統(tǒng)黑板的優(yōu)點,又有靈活方便的實用功能,這得到了廣大使用教師的好評。通過已有的實驗證明,互動式電子白板將在未來課堂教學輔助工具中占有重要的地位。 實體互動式白板已經在我國部分中小學及高等院校的課堂的展開了廣泛的實驗和研究,從目前的研究報告來看“信息技術與課程整合”的一個非常好的平臺就是互動式電子白板�；邮诫娮影装迤渲饕膬�(yōu)點就是將各種教學媒體和資源整合在一起,方便教師將各種教學資源合理搭配,這樣減輕了老師的負擔,更重要的是通過各種媒體的刺激,可以充分吸引學生的注意力,提高學生學習的興趣和在課堂中實現積極的生生互動,從而讓學生主動的建構新的知識。同時,教師可以根據教學的實際臨時改變教學內容更容易做到因材施教,而且,互動式電子白板支持在課堂教學中師生相互的的交流,并可以記錄下教學過程中的精彩環(huán)節(jié),這樣對已有的教學材料重新加工,從而形成新的教學資源。 由于制作技術和工藝及材料的原因,實體互動式電子白板的銷售價格還是比較高的,對于我國的許多地區(qū)的,特別是農村的學校來說要使每班都配備的互動式電子白板這需要很大的一筆資金投入,這在目前來看還不太現實,所以偏高的價格為互動式電子白板在學校的應用和進一步普及帶來了很大困難。如果能夠設計出價格比較低廉,方便、容易使用的電子白板,這對實現我國基礎教育現代化,同時減輕國家財政負擔是一種很的選擇。同時也必將成為“中小學課堂教學信息化、信息技術與學科課程教學整合的方便而且實用的主流技術”,“成為今后大中小學校教室設計標準配置”。極大地推動學校教學信息化的進程。 怎樣設計出一種功能和實體白板差不多,價格又比較低廉的電子白板,也就是我的論文所關注的方向。 本文在第一章中一方面提出了課題的相關背景及其研究意義,另一方面概述了課題研究現狀及其作者要解決的問題和創(chuàng)新點。第二章中詳細闡述了課題涉及的現代教育技術理論和相關軟件開發(fā)技術。第三章根據互動式電子白板系統(tǒng)的系統(tǒng)需求,制定了系統(tǒng)的設計原則和設計目標,并給出了各硬件系統(tǒng)和軟件系統(tǒng)的工作流程與實現方法。第四章介紹了紅外電子白板的制作與使用。第五章對相關知識作出總結與展望。
[Abstract]:Abstract: traditional blackboard teaching has the advantages of convenient operation and low price. It has occupied the position of the main tool of classroom teaching for several centuries. Since the 21st century, with the progress of science and technology, a kind of operation is more convenient.The reusable interactive electronic whiteboard will replace the traditional blackboard as the main teaching tool in the future.Because it not only has the advantage of traditional blackboard, but also has the flexible and convenient practical function.It has been proved that interactive electronic whiteboard will play an important role in classroom teaching aids in the future.The physical interactive whiteboard has carried out extensive experiments and studies in the classrooms of some primary and secondary schools and colleges in China.An excellent platform for integrating information technology with curriculum is the interactive whiteboard, according to current research reports.The main advantage of the interactive electronic whiteboard is that it integrates all kinds of teaching media and resources together, so as to facilitate teachers to reasonably match all kinds of teaching resources, thus reducing the burden on teachers and, more importantly, stimulating them through various media.It can fully attract students' attention, enhance students' interest in learning and realize positive interaction between students and students in class, so that students can construct new knowledge on their own initiative.At the same time, it is easier for teachers to change the content of teaching according to the actual situation of teaching. Moreover, the interactive electronic whiteboard supports the communication between teachers and students in classroom teaching, and can record the wonderful links in the teaching process.In this way, the existing teaching materials are reprocessed to form new teaching resources.Because of the production technology, technology and materials, the sales price of the solid interactive electronic whiteboard is still relatively high, for many areas of our country,In particular, rural schools need a large amount of capital to make each class equipped with interactive electronic whiteboards, which is not very realistic at present.So the high price brings great difficulty for the application and popularization of the interactive electronic whiteboard in the school.If we can design the electronic whiteboard which is cheap, convenient and easy to use, it is a choice to realize the modernization of our country's basic education and to lighten the national financial burden at the same time.At the same time, it will become a "convenient and practical mainstream technology for the integration of information technology and subject course teaching in primary and secondary schools" and "become the standard allocation of classroom design in primary and middle schools in the future".Greatly promote the school teaching information process.How to design a functional and solid whiteboard, the price of electronic whiteboard, which my paper focuses on.In the first chapter, on the one hand, the background and significance of the research are put forward, on the other hand, the present situation of the research and the problems and innovations of the author are summarized.The second chapter elaborates the theory of modern educational technology and related software development technology.In the third chapter, according to the system requirements of the interactive electronic whiteboard system, the design principles and design objectives of the system are formulated, and the workflow and implementation methods of each hardware system and software system are given.The fourth chapter introduces the manufacture and use of infrared electronic whiteboard.The fifth chapter makes the summary and the prospect to the related knowledge.
【學位授予單位】：四川師范大學
【學位級別】：碩士
【學位授予年份】：2012
【分類號】：G434

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本文編號：1697611