The Research Of The Teaching Effects On Single Chip Computer Principle By Enchancing Practical Teaching

During the course of teaching, the study of strengthening the practice to enhance the practical manipulating ability of the students who major in engineering is worthy. In order to improve the quality of the course Single Chip Computer Principle and consolidate the study effect of learners we have done the experiment of teaching effect of enhancing practice about Single Chip Computer Principle.Based on the systemic teaching designing mode of Dick and Carey, this essay aimed to deal with the following questions related to 8255A Parallel Interface, such as decide the teaching aim, analyze the teaching content,analyze the learners,the aim of mark aim,make sure the teaching strategy ,develop instruction material,and design develop formative evaluation exercises.In this research, on the basis of analyzing the teaching design theory and practice on the Single Computer Principle course, Traditional Teaching Methodology and Enhancing the of Practice are selected as teaching ways . According to the comprehension of learning outstanding achievement in educational psychology and instruction theory, the objective levels of remember and understand are selected in order to study the learning effect, which directly relate to learning outstanding achievement. The hypothesis here is putting forward that the favorable learning effects are much easier to be obtained, when Enhancing the Practice are used on the objective levels of remembering and understanding.Single-factor and two levels equality-group experiment method is the main study method in the thesis. In the course of Single Computer Principle the author chooses one unit as the learning content, which is 8255A Parallel Interface. According to the rational partition on knowledge points and the theory of teaching design and learning, the author finishes the execution of teaching designing before experiment. According to the aim of subject test and learning objective of instruction content, test-questions are compiled for pretest and posttest in order to measure the learning effects.The research chooses sixty juniors of Electronic as testees, and then, do the experiment for two months. Because the author controls better the research process, after comparing and analyzing the data on experiment research, the following conclusions were proved by experiment: When the Enhancing the of Practice was used , the undergraduates in Electronic could obtain better achievements on the level objective of remembering , there's little difference in the study effects between Traditional Teaching Methodology and Enhancing the Practice Methodology. However ,the learning effect of testees on the level objective of understanding has significant difference between Enhancing the of Practice and the traditional teaching methodology.