In the design of online course based on knowledge visualization of tacit knowledge conversion strategy research

This which solve the main problem is how to create an online course based on knowledge visualization of tacit knowledge conversion of learners´ learning environment. This paper points out the obstacles which impedes the tacit knowledge conversion of learners in online course, and also points out that the obstacles to learners, online course development and specific characteristics of tacit knowledge about, Then referring a specific implementation of network curriculum, and put forward corresponding solutions in order to help learners to realize the conversion of the tacit knowledge visualization.