Design And Implementation Of A Intelligent Tutoring System For "Data Structure"

At present, the overwhelming majority of colleges and universities have built a good computer hardware and campus network environment, in order to carry out multi-media teaching and network teaching provides the necessary hardware support. However, the existence of traditional computer-aided instruction systems are less intelligent, testing, and evaluation function is not strong, the lack of dynamic interactive features and a lack of effective mechanisms for Tutoring and other issues. Intelligent Tutoring System draws on computer science, artificial intelligence, data mining, education, psychology and related theories and techniques, can effectively overcome the shortcomings of traditional computer-assisted teaching system, teachers can ease tension and relieve the burden on teachers, teaching,Teaching students to overcome individual differences to the inconvenience to achieve individualized, with positive meaning.Intelligent Tutoring System can substantially solve the above problems, Intelligent Tutoring System combines the latest research results related disciplines as well as the development of related disciplines disciplines make special requests. Therefore, research on this topic at the same time, bound deep into the world of artificial intelligence techniques (AI), data mining, education, cognitive science, the theory of basic and applied research. At the same time, intelligent online education development, but also will greatly promote the education and teaching system reform to promote the school teaching methods, teaching methods and teaching innovations,In particular, smart science curricula of various subjects (such as knowledge representation, intelligent control, artificial intelligence, etc.), educational and teaching reform and development play a beneficial role in promoting.Intelligence and networking are two major trends in the development of computer-aided education, but also China's educational development trend of information technology. Intelligent Tutoring System is the combination of computer-assisted educational development of these two trends - intelligence and networking, so it is the current and future research should be quite a long time an important topic. This issue has profound theoretical and practical significance.In this paper, the theory of Intelligent Guidance System based on the introduction of data mining and decision-making system of thought, and applied Intelligent Guidance system design process. Analyzed the role of constructivism for students and teachers under the changing role of the impact on teaching. Stressed the students are learning the subject, and teachers play in teaching is the mentor role. The Intelligent Guidance System as a computer instructor provides students with guidance and monitoring role.Mainly analyzes the theory of Intelligent Tutoring System, in Intelligent Tutoring System Based on the model studied in the system knowledge base model, student model and teachers to build models of each module. To effectively implement education technology experts advocated the ideal of individualized education 4W (Whoever, Wherever, Whenever, Whatever), that any person in any place, any time to learn anything he (she) needs to learn the content.This system and be able to provide a rich learners construct knowledge, learning and cognitive information, to meet the learner's individual requirements for collaborative learning to create greater possibilities for interactive learning to provide strong support for more the effective implementation of a true individualized instruction to improve education quality.This paper made use of Macromedia Dreamweaver 8 visual development platform, which simplifies the development process, adding pictures and Flash resources is relatively simple. Use JSP as a Web programming fr- amework for creating dynamic websites. Programming language, the use of JAVA, JAVA has a simple , object-oriented, distributed, explanatory, reliable, secure, architecture neutrality, portability, high performance, multi-threaded, dynamic, and so on. Data services using JDBC technology, for a variety of common database to provide seamless connectivity technology. Database system uses a SQL Server 2005, with the most popular data mining algorithms can easily use them to build complex analytical models, and can be integrated into daily business operations, without regard to the complexity of the underlying data mining algorithm design.And this paper, "Data Structure" content, build intelligent guide school system has "data structure" educational content, various issues and testing the automatic generation; to analyze student characteristics, according to the level of student learning and learning content selection and adjustment of progress; diagnostic study of errors and remedial teaching; for teachers to provide a friendly teaching content, test content maintenance interface; can automatically select a different teaching methods to achieve student-centered teaching process can be individualized to support the students on-line discussion (collaborative learning) and teachers, online Q & A. The system is a higher intelligence, testing and evaluation capabilities are relatively strong, with dynamic interactive features of the Tutoring and effective mechanisms. In - dependent study to reduce blindness in the network, effective Tutoring and monitoring mechanisms so that students learn to become more effective, thereby enhancing the quality of learning.In this paper, computer networks, computer programming technology, artificial intelligence, data mining, education, psychology and related theories and technologies for the traditional computer-aided instruction has opened up a new road.