| With the development of Internet technology and multimedia technology in teaching practice,the application of multimedia learning has as a whole new way of learning,is widely used in teaching and all kinds of training programs in recent years,multimedia assisted language teaching has been more and more people,expect to be able to use language scholars and teachers are all aspects of the multimedia technology in English teaching and research,one of their biggest concern is how to make full use of multimedia learning vocabulary.Vocabulary learning is one of the core of language learning,and the way to present vocabulary for vocabulary learning will have a huge impact,only under the condition of the render target vocabulary,learners can strengthen vocabulary depth of understanding and memory,and then improve the effect of vocabulary learning,while not appropriate vocabulary presentation may hinder the ability of students to understand and remember vocabulary depth,lead to low efficiency of vocabulary learning so looking for scientific and effective vocabulary multimedia presentation,not only can optimize vocabulary teaching effect,but also can promote learners’ vocabulary learning efficiency,for teacher students,and the development of education industry has important practical significance.Based on add theory and activate the diffusion model,this study combined with three kinds of multimedia presentation(audio + text,no blackboard video + text,blackboard video+ text)and three kinds of vocabulary presentation(natural spelling of phonetic symbols method,root and affix association method of memory,Example method),to 9 groups were305 high school students in 15 goals multimedia teaching of vocabulary,vocabulary teaching subjects for instant test immediately after the end of the week after the same time delay test,in order to examine the effects of different methods of present vocabulary memory effects.The results indicated that:(1)Different presentation modes of vocabulary multimedia affect the short-term memory effect of vocabulary.In the audio + text presentation mode,the students’ learning effect is significantly better than that of the sample.In the blackboard video + text rendering mode is not suitable to use the example sentence rendering mode;The best results were obtained by using blackboard video + text presentation in phonetic spelling.The results of the subjects’ learning were significantly better than that of the subjects’ learning in the mode of blackboardless video + text rendering than that of audio + text rendering.(2)The different ways of presenting vocabulary multimedia did not have different effects on the long-term memory effect of vocabulary learning.(3)Different multimedia presentation vocabulary presentation and forgotten speed by different ways no blackboard + text rendering video and audio + text rendering mode were forgotten speed close,only in the blackboard video + text rendering mode,the subjects appeared relatively quickly forgotten compared with presentation,stem affix association memory trace subjects under the decline faster.(4)In order to improve the effect of vocabulary learning and test scores,in the real-time test,6.6.in the chinese-english test,it is not appropriate to use the method of audio + text presentation;Translation from Chinese into English topic,in the absence of the blackboard video + text rendering mode using stem affix lenovo presentation of vocabulary learning effect is significantly better than the phonetic spelling the present way,in the phonetic spelling rendering mode adopts the blackboard video + text presentation participants vocabulary learning effect is significantly better than without the blackboard video + text presentation;Fills up the topic,the words should be chosen in the audio presentation and have the blackboard video + text text rendering mode had better use phonetic spelling presentation,use a blackboard under the stem affix lenovo presentation video + text presentation participants vocabulary learning effect is significantly better than audio + text presentation in time delay test,word choice fills up the topic of had better use the blackboard video + text representation.This study explores the term multimedia presentation influence on English vocabulary learning,the results not only provide theoretical reference for second language vocabulary acquisition study,can also be practical for high school students vocabulary in multimedia teaching and to optimize the design of the content and improve the effect of learning provide train of thought,to effectively improve high school students vocabulary(including the quantity and quality)has a realistic significance. |
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