Experimental Study Of Multimedia Screen Language Grammar Rules

The grammar rules of Linguistics for Multimedia Design (LMD) is used to regulate the design and development of multimedia teaching materials. Currently the study about grammar rules of LMD limited from the point of view of theoretical analysis and principles explored, Lack of evidence-based research. This article is based on the Multimedia Design Theory, from the view of empirical preliminary validate the grammar rules, aimed to provide empirical support for the study of the grammar rules of LMD.This article has four experiments, the first is finding the affection which produced by different types of knowledge under the condition of media matching rules, the second is finding the affection which produced by the degree difficulty of the learning materials to the applicability of media matching rules, the third is finding the affection of students’learning effect under the condition of background music design rules, the fourth is finding the affection of students’aesthetic effect under the condition of Picture segmentation rules and the using color rules. Experiments preliminary verify the accuracy of the grammar rules, in the process of research also explore the applicability of each grammatical rules under different conditions. Here is the list of experimental results:First, the material of declarative knowledge is suit to select text, images and other static media to present, and the material of procedural knowledge is suit to select animation media to present.Second, the media matching rules of LMD is more conducive to design and development the multimedia teaching materials which contains different types and the relative complexity knowledge.Third, background music rules is more suitable for the learners who have no music preference.Fourth, the study pictures which designed by picture segmentation rules and the using color rules produce better aesthetic effect.