On the limitations of multi-media teaching in English

Multimedia tools used in English teaching can help students overcome psychological relations, improve their English, to master cross-cultural communication skills, ability to develop language communication purposes, but also students a wealth of imagination and language skills, broaden the horizons of knowledge. But there are many multi-media teaching limitations.

First, ignore the real purpose of teaching
In the usual teaching, some teachers too much emphasis on the ornamental courseware, courseware content with a lot of nothing to do with classroom graphics, images, audio, and so forth, the whole class courseware screen change frequently, the result is easy to put students' attention on the screen to enjoy at the expense of classroom knowledge and ability to accept and develop, leading to the teaching of key difficulty is not prominent, it is difficult to achieve the desired purpose of teaching, such as in a cross-cultural communication in the classroom, the teacher selected a large number of ornamental very strong image, but the contents of the picture but then the students understand the background of Western culture is not much effect. and the text color varied, dazzling, all content is set to the sound, so that students can not concentrate.

Second, the students ignored the laws of the psychological characteristics and cognitive
Teaching in the projection screen as the blackboard, writing teachers lost the exemplary role of teacher's personality is difficult to play, if the use of multimedia teaching courseware to some extent a mere formality, even if the courseware production of knowledge between the interlocking, but courseware show time, speed, manner, teachers explain to grasp properly, and counterproductive.

Third, the expense of teaching to grasp the object
Is to produce a successful courseware materials in the study, careful analysis of the situation based on the students, combined with its teaching philosophy, teaching arrangements and many other factors made the design, it embodied the makers of teaching practices, teaching ideas, teaching style and His understanding of the material, level of understanding of student learning and other subjective factors. From this perspective, the courseware is individual, unique, non-portable. teaching, different targets, different schools, different teachers, courseware content , the process should also be different if we neglect this, the blind use of the result can only be a failure of the class.

Fourth, pay attention to the frequency of use of computer multimedia
In fact, not all sectors are using multimedia, such as class started a few minutes to check the job, classroom organization, between teachers and students of different views on the issue of the discussions, these segments do not need the aid of multimedia, need the guidance of teachers and the necessary writing on the blackboard. If the teacher is only open a multimedia, multi-media show to write words and sentences, allow students to read, in the minds of students but teachers will press the button multimedia manager. Teacher's teaching style, teaching ideas, teaching art will cease to exist, teachers personality charm has been damaged, we can imagine, teaching effectiveness will be seriously affected. Only the appropriate use of modern information technology, in order to make the image of English teaching, specific, vivid, visual, in order to stimulate student interest in learning to enable students to fully experience and understand the process of knowledge generation and development, expand their horizons, develop student awareness of innovation and abilities. Links to free download http://www.hi138.com