| Traditional blackboard teaching with convenient operation, low price, occupied the position as a classroom teaching tool has for centuries, since the beginning of the21st century, with advances in science and technology, an operation more convenient, reusable The interactive whiteboard will replace the traditional blackboard as the main teaching calligraphy and painting tools. Because it has the advantages of the traditional blackboard and flexible utility function, which won the majority of the use of teacher praise. We can boldly speculate that the interactive whiteboard has been popularized in the next classroom teaching.The entity interactive whiteboard in our part of the primary and secondary schools and institutions of higher learning classroom a wide range of experiments and research, from the point of view of the current research report "IT and curriculum integration" is a very good platform for interactive whiteboards. The main advantage of the interactive whiteboard is a variety of instructional media and resources together to enable teachers to a variety of teaching resources with a reasonable, so reducing the burden on the teacher and, more importantly, through the stimulation of a variety of media, we can fully attract the attention of students, increase students’ interest and enthusiasm personally involved in teaching and learning activities, allowing students to actively construct new knowledge. Teachers teaching content according to the teaching of the temporary change easier to achieve individualized, and interactive whiteboards to support teachers and students in the classroom teaching, mutual exchanges, and can record the exciting part of the teaching process, this has been Some teaching materials re-processing, the formation of new teaching resourcesProduction technologies and processes and material reasons, the entity interactive whiteboard sales price is quite high, in many parts of our country, especially rural schools is to make each class are equipped with interactive whiteboards which requires a great sum of money into, this is not realistic in the current situation, so the high price for the use of interactive whiteboards and further with the spread of the great difficulties. If you can design a price relatively inexpensive, convenient, easy to use whiteboard, the realization of the modernization of China’s basic education, while reducing the state’s financial burden is a choice. Also will become the primary and secondary classroom teaching information technology, integrated information technology and curriculum teaching effective and viable mainstream technology,"has become the standard practice of primary and secondary school classroom design and construction, to promote school teaching information technology process.How to design a functional entity whiteboard, the price is quite cheap whiteboard, which is concerned about the direction of my thesis. This paper first introduces the background and significance of the subject, followed by an overview of the status quo and its author of the research problem to be solved and innovation. Furthermore, this article elaborated on the subject of the modern educational technology theory and related software development technologies. Interactive whiteboard system requirements, system design principles and design goals, and gives the workflow and implementation of hardware and software systems.Make the analysis and solutions to improve system performance, and raised the subject of the next step planning... |
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