What are the advantages of electronic whiteboard in language classroom teaching

Whiteboard set text, sound, pictures, images in one, as a new means of teaching, is not only conducive to stimulate students' interest in learning, effectively attract students' attention, and improve the traditional blackboard teaching classroom atmosphere is dull, students listening to the shortcomings of inefficiency, teachers and students to bring a new experience of the ease of the teaching mode, so that our classroom charm.

First, the traditional multimedia courseware teaching deficiencies

1. The traditional multimedia courseware lack of interactivity, does not facilitate the interaction between teachers and students.

Teachers can not have any control over the content projected on the big screen during the lecture, can only return to the main control ** to operate the computer to turn the slide script to the next page, so either the teacher from time to time in the screen and the main console to run around, distracting the students' attention, or always sitting in the main control ** to operate the computer, affecting the teacher's body language play and full communication with the students.

2. Teaching content can not be randomly edited and processed, lack of flexibility

The large screen projection system can only demonstrate the content of the preset, once the design of the courseware is completed, the teacher can not be flexible for the students, random editing and processing or increase or decrease in the case of teaching, when teaching new teaching ideas, students have new problems, can not be changed, can not be fully introduced to the richer and more diverse information, which not only affects the effectiveness of the teaching, but also the teacher's ability to learn and learn from the students, the teacher's ability to learn from the students. Information, which not only affects the effectiveness of teaching, and teachers use the blackboard when the kind of stretching, free to play the feeling of loss of all.

3. Traditional multimedia courseware production is time-consuming and labor-intensive

Traditional multimedia courseware has to be well-considered and designed in advance for the sequence and layout of text, pictures, videos, and other information, so the production cycle of a courseware is very long, and time-consuming and labor-intensive, which results in a lot of teachers not being able to study the teaching materials and organize the teaching in a way that makes it worthwhile for them to complete the courseware. The result is that many teachers are unable to study the material and organize their teaching in order to complete the courseware, and the loss is not worth it.

Second, the interactive whiteboard to improve the efficiency of the classroom advantage of the specific performance

1. The use of interactive whiteboards can optimize the classroom structure, to facilitate the flexible implementation of the teaching process

The use of interactive whiteboards can be very flexible implementation of the teaching process, which is more than ordinary multimedia to increase a lot of practical functions, and these functions are general multimedia courseware in the teaching of the not available.

Interactive whiteboards can be very flexible in implementing the teaching process.

① Notes, editing functions

When using the interactive whiteboard, such as in the PPT courseware or video playback process, you need to do a certain amount of explanation and text annotations in order to complete the teaching, in the past the classroom preparations, teachers need to use the video processing software on the video captured by the addition of text and other processing, and the use of interactive whiteboards can be processed without directly marking or writing text on it. The interactive whiteboard can be used to mark or write text directly on it without processing. The use of interactive whiteboards can be flexible at any time to introduce a variety of types of digital information resources, and multimedia materials can be flexible editing, display and control.

② Storage and playback

One of the outstanding features of interactive whiteboard systems is that the content of the board can be stored. Any text written on the whiteboard, any graphics drawn on the whiteboard, or any content inserted can be saved for later use in teaching, or with other teachers **** enjoy; can also be printed out in print and distributed to students for after-school review or as a review material. This not only improves the efficiency of the classroom, but also helps students to realize the consolidation of knowledge after class. Using the playback function of the whiteboard, you can review the contents of the lecture to facilitate the consolidation of previous old knowledge and content, and promote the learning of new knowledge.

③ Zoom, searchlight and other functions

Some tools in the interactive whiteboard, such as zoom, spotlight, screen capture, etc., can zoom in on specific details of the content, spotlight irradiation, intercepting the image, etc., to attract the attention of the students to stay close to the teaching needs. The whiteboard's curtain-pulling kinetic and hiding functions can be used to stimulate students to answer questions over and over again, thus making knowledge and concepts clearer and clearer in presentations, and expanding students' perspectives and ways of thinking about issues. By fully invoking these functions of the whiteboard, a rich variety of teaching activities can be designed to help students understand and construct knowledge through the application of comparison, generalization, highlighting, sorting, playback and other forms.

④ Drawing Functions

Interactive whiteboards have a wealth of tools, components, and instrumentation diagrams for various disciplines, making it easy to design experiments and engage students in the learning process. For example, when it is necessary to draw the instruments needed for circuit experiments on the whiteboard during the teaching session of physical connection experiments, students are interested and participate enthusiastically due to the simplicity of the operation. Students were given an opportunity to practice participation, fully reflecting the new curriculum concept of interaction and participation. The function of the media is largely determined by the application of teaching strategies, which also have more flexibility and effectiveness with the advanced media technology.

2. Whiteboard teaching is conducive to mobilizing students' learning initiative and enthusiasm and improve the quality of learning

Classroom teaching is one of the richest places where human interaction occurs, and teachers can make full use of language, gestures, eye contact, and other ways to guide classroom teaching. Traditional multimedia classroom teaching, however, requires teachers to sit rigidly in front of the podium in front of the computer, using the keyboard, mouse and other non-humanized way to teach. Application of interactive whiteboard teaching, the teacher in the hands of a whiteboard sensor pen, both a multifunctional pen, but also a mouse, which breaks the teacher in the use of multimedia courseware teaching can only sit in front of the computer to use the mouse limitations, to give the teacher more space to play, so that teaching is more vivid, and to strengthen the collision between the teacher and student exchange of ideas, the effect of teaching is twice the result with half the effort. In the classroom, teacher-student emotional harmony is the premise of the students to pay attention in class, but also one of the powerful guarantee that classroom efficiency can be improved.

3. The use of interactive whiteboards facilitates the generation and preservation of dynamic resources in the classroom, and provides a platform for teaching reflection

After the interactive whiteboard is finished, the teacher's words, the video, the content of the board, the student's speeches and so on, using the corresponding software can be recorded automatically by the system, forming a comprehensive document that contains the whole picture of the classroom teaching process, which can be reused to facilitate teachers' reflection on teaching. Comprehensive documents to facilitate teachers to reflect on teaching and summarize; these documents can also be released as teaching resources to the campus network or the teacher's web page, students can download the knowledge of the feedback review; in particular, such as the physics subject there are many experiments in the investigation, these experiments need to be designed by the students to explore the program, some of the student-designed program is a valuable classroom dynamic resources, these resources can be used for teaching, either directly or indirectly.

These are the most important things in the world.

Third, the use of whiteboards to pay attention to the problem

1, the concept of change.

The most prominent function of the whiteboard is its interactivity, the use of whiteboards on the teaching of the biggest change is from predetermined to generate. Therefore, the effective use of whiteboard should not be "old wine in new bottles", to avoid treating it as a "write, erase" function of the high-level blackboard, or like PPT, only as a demonstration tool.

2. Functions to be familiar with.

The whiteboard courseware is made with special software for whiteboards, but to use a good whiteboard, the first thing is not the production of courseware, but the design of teaching activities based on the whiteboard. Therefore, before designing a class, teachers should be fully skilled in the various functions of the interactive whiteboard, so that they can consciously integrate the interactive capabilities of the whiteboard into their teaching design concepts when designing teaching activities.

3, the operation should be skillful.

Teachers in the classroom, the various functions of the whiteboard key operation to be skilled, familiar with the use of the electronic pen, the function of each toolbar, pay attention to the teacher's position in front of the whiteboard, which is conducive to the course in accordance with their own pre-determined ideas.

In short, the use of whiteboard has many advantages, but we can not abandon the traditional blackboard and chalk mode of teaching. Whiteboard helps us teach the lesson, must be used. Not conducive to the teaching of the lesson can also not be used. We must learn to effectively combine the traditional mode and modernized mode to improve the quality of teaching.