| Nowadays, as the technology of both network communication and computer network developed rapidly, there appears a new word, "micro time" (which means Microsoft Technology in Chinese language), affects people’s daily life strongly anytime and everywhere. Related to this new concept, there comes a typical issue, called micro-Lecture (it means mini-lecture in Chinese language), that could meet those little requests of consumers because this kind of course is brief and accurate for different learners. With the obvious and increasing impact on education, it could be an essential topic to do research about how micro-Lecture operate regularly in many other subjects, such as how it be designed, produced, developed and used.Firstly, the author of this essay did not get very rich information about how micro-Lecture produced when collecting data and doing research both domestically and abroad. Concerning about the innovation and creativity of this course, it is not hard to understand why the results increase exponentially in recent 3 years. This essay will be based on the practical cases, which connected to high school’s IT courses in Xi’an, discuss about the advantages and disadvantages of different produce methods from lecture structure to practical exercise by using interviewing and observing, also summarize the common produce methods through analyzing the 8 main produce ways (they are computer screen recorder, filed shooting, lecture recorder, PIP, discussion, interview, speech and Khan Academy method). Next, it is going to show the results of comparative study, which is mainly discusses the effects of 8 produce ways mentioned above in different aspects, such as preparatory, shooting method, skills requirement and expected results by means of equipment preparation, scene select, role of teachers and students, video making and post-production. The author attempt to discover superiority and inferiority of micro-Lecture, studies on not only in different teaching practice, but also in production costs, degree of difficulty and teaching effect. What is more, this essay also tries to give suggestions, comments and solution on the improvement of micro-Lecture and modifications of multi-produce method against the high school IT course in Xi’an, including theory, skills, practice and production.Through compare study of producing micro-Lecture by using these 8 producing ways, however, the author stated that there will be promotion effects in different extent if choosing different produce method when producing micro-Lecture and teaching those 4 types of IT courses. Therefore, according to the research about features of different type of IT course, the author would generalized a common introduction of micro-Lecture producing method and introduce a guidelines, which is benefit to learners and educationists. |
