The Development Of Micro-video Data Base For The Sensor And Measurement Technique

The sensor and measurement technique for electronic information engineering and other professional course, its importance is self-evident. However, this course also incorporates three contents of "sensor technology"\"automatic detection technology" and "electronic measurement technology", it is very complex. Micro-video has a short、 focused and vivid characteristics. It can fragmentate the huge knowledge system. The single knowledge point is conducive to students’ learning. The video resources inosculate the sound, image as a whole. There is a rich and various form, and is beneficial to help students to understand the abstract knowledge, improve the students’ interest in learning.Starting from the theoretical part, this research works on the rational analysis of the predecessors’ studies and the curriculum characteristics, sensor and measurement technique with humanistic learning theory, constructivism learning theory as the theoretical guidance, using literature method, development research and interview method, recording the real sensor and measurement technique classroom teaching as the source of micro video resources, in the late stage, making the classification-. editing and post-production, finally, making the micro-video.Final results of this study is to include 132 micro-video resources of micro-video database, the total volume is 2.9 G, total duration of 636 minutes. Including 12 micro-video of concept, total duration of 53 minutes,112 micro-video of principle, total duration of 550 minutes,8 micro-video of application, total duration of 33 minutes.Researchers through the research on micro-video make a preliminary study of the application of sensor and measurement technique, we find and reflect the problem, in order to provide referential aspects to the sensor and measurement technique in the future teaching reform.