Teachers’ Personal Knowledge Management Tools and Application Strategies Exploration Based on the SECI Model

In the Internet era of knowledge fragmentation and network dissemination, teachers need to interact more with the Internet, improve their ability to acquire knowledge, build their own knowledge systems and professional knowledge, and enhance their personal value and competitiveness, which is teachers' personal knowledge management. This article aims at solving the four problems and dilemmas in the teacher's personal knowledge management. Based on the four knowledge transformation modes of the SECI model and the four processes of the teachers’ personal knowledge management, teachers' personal knowledge management tools and application strategies are correspondingly proposed.