Web-based platform for the accumulation of practical knowledge of teaching modeling and empirical analysis

Abstract The traditional environment because of time and space constraints, the accumulation of knowledge of teaching practice, there are many difficulties to use a variety of network platforms to carry out the study in close connection with teaching and research activities can be effectively recorded and accumulated practical knowledge of teaching. This points to the accumulation of practical knowledge accumulation and the team for personal accumulation, through a series of activities, and truly implement the accumulation of practical knowledge in the daily work of teachers.

Keywords teaching practice model for the accumulation of knowledge network platform

A web-based platform for teaching practical knowledge accumulation model
Web-based platform for teaching practical knowledge accumulation model, the accumulation of practical knowledge into two layers: a layer of personal practical knowledge accumulation, another layer is the accumulation of practical knowledge team. Individual practice, team practice, the accumulation of knowledge is the basis of accumulated knowledge, no Individual team practices will not have the accumulation of knowledge accumulation. personal practical knowledge accumulated in a wide range, including personal instructional design, personal reflection on teaching, personal teaching statement, personal planning, lectures, thoughts, personal papers, which are necessary for teachers in the normal teaching the accumulation of work bit by bit, the last show to the network platform. Team depends on the individual accumulation of practical knowledge accumulated in the team to carry out various activities to spread the knowledge of individual team members to each team member, so that team members each have practical knowledge of other team members, information on various activities by Upload teaching practice in knowledge management systems, so that all teachers can be their own learning, to achieve the accumulation of the team to enhance the accumulation of personal savings, through group activities can filter the essential parts of personal practical knowledge through analysis, discussion, evaluation, making teaching practical knowledge is more reasonable and perfect and systematic.

2 personal teaching practice implementation mechanism of accumulation of knowledge
In the traditional environment, whether past or modern sense of the teachers of teachers, although they can be from previous literature, legend, mentoring, teaching observation, teaching practice and other activities have gained expertise in Education, personality characteristics, and knowledge often considered to be unable to repeat and reproduce, but this knowledge through the network platform to record, you can repeat and reproduce, and ultimately to share, so that the whole team have been improved.

Accumulation of knowledge of teaching practice network platform design principle is based on the teacher's personal studio, the teachers log on to enter a personal studio, the accumulation of practical knowledge into individual modules, including individual project planning, Education, blog and personal files.

2.1 Education blog
Blog is an individual or group to a recording made in chronological order, and constantly updated. Blog mainly through exchanges between the back (TrackBack and comments (Comment means to carry out the user can log in the form of a network quickly and easily released their own feelings and experiences as well as daily records and easily communicate with others, and conduct a variety of personalized display. blog have five core characteristics: personal, real, open, interactive ism and the teacher can with a blog to express their Educational reflection, teaching narrative, teacher blogs.

2.2 Individual project planning
Network platform to provide a personal planning modules, mainly used for the formulation of planning projects, including personal development planning, project planning, Education planning, etc. Individual program include the following aspects: planning theme, planning time, planning tasks and objectives . In planning tasks and goals, objectives and tasks required to write detailed, to require a period of time required to complete a specific task. To develop the project schedule is to determine the main start and finish time and date in the completion of the project planning book, a group of experts organized by the school for its review, and then through the audit, showing in the system.

3 team teaching practice implementation mechanism of accumulation of knowledge
3.1 Collaborative lesson preparation
Individual lessons in support of Taiwan is a complete lesson activities based on the realization of collaboration among teachers prepare lessons. Collaborative lesson planning for teachers through the online editor implemented directly participate in each lesson of the changes are in the original basis (under section 179 transfer (Continued on page 106, use different colored text rendering, and stored in the repository of historical versions of resources in order to achieve the initiative to push function, an increase in collaborative lesson preparation module label (tag, the results can make timely lesson attention and application. historical version of the more creative features in addition to collaboration, but also can monitor the contribution of each teacher an important mechanism, and each modified record in the special needs of reasons, to promote identification and reflect the ability of teachers to improve.

Video Case Study Room 3.2
Teacher practical knowledge is more hidden knowledge, the text of the description alone is difficult to show, it needs teaching videos and some schools have realized the advantages of teaching video case studies, to take on a regular basis to bring together teachers, watch the video in the viewing public classes, demonstration classes or appraised during the course of the video, with excellent teachers and ordinary teachers watching, while assessment, while meeting face to face mutual consultations, communication and discussion, repeated successes and mistakes of others, in the process of discussion and even controversy , forcing teachers to listen, think, ask and do more.

In order for teachers to be able to apply video case analysis, full use of information technology systems provide a variety of mechanisms, we designed the following implementation strategy, which we call building a video case study room. Teaching video case study room holds a lot of good video, these video recordings are made of their school teachers, each teaching video case studies constitute a separate room, these rooms include a separate case studies in four areas: video playback room, video room is primarily used for video, and includes some of the comments, lesson plans showing room key is to demonstrate instructional design, teacher reflection room, watch the excellent video of teachers, after some reflection on their teaching, teachers comment on room, the main show on video review information Links to free download http://www.hi138.com
3.3 Team Collaboration
Collaborative team building is an important aspect of the accumulation of groups, the carrier is relying on disciplines, according to teachers based on the basic organization of the present, we will be the team divided into three categories: free discussion groups, academic teaching and research, the research group. Free discussion group to discuss content more widely, can be a variety of types subject teaching and research and teaching related mainly to discuss the content of the research team members to discuss issues related to knowledge.

System for each team to create a separate space, the team's activities are all carried out in space. In order to better manage the team's resources and all activities can be based on the whole, each team consists of different functional blocks of space, such as Announcements, Links, activities, pictures, even to discuss, blog, collaborative lesson preparation, video cases, interactive quizzes, upload results. System designers to a very flexible way for the team management staff to create a personalized team website, easy to manage team affairs. Hope to create a virtual environment, a teacher communities of practice, team teaching and research in specific patterns context to promote the accumulation of knowledge of teaching practice groups. good team development model should be based on a reasonable classification and the team a wealth of activities on the carrier.

4 Summary
The practice of building a network environment, community environment, the teachers into the research front, teachers can promote the common body of knowledge accumulation and sharing of practice, and teachers to improve their practical knowledge, to promote the professional development of teachers with practical significance for teachers' professional development of a new approach, but also to build a school teaching the building features a good combination with the reality of the virtual environment, of course, their teachers in order to complete the accumulation of practical knowledge, it is necessary to change the traditional habits, to new ideas and participation initiative to try to actively practice.

This article is Zhejiang University research team funded innovation project [Project number: 2010R404056] The initial results

References
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[4] Zhang Mei. Practical knowledge of teaching [D]. Shandong: Shandong Normal University, 2008. Links to free download http://www.hi138.com