SMCR模型视角下中小学教师培训微课程设计研究

On the Development of Micro-course for Teacher Training in the Perspective of SMCR Model

With concise objectives， deliberate contents and flexibility for reuse and recombination， micro-courses are helpful to enhance the fit between training contents and teachers’ professional development needs. SMCR model systematically analyzes the elements and processes of communication， which is of great significance to the design and quality optimization of educational communication. This paper proposes to use SMCR model to guide the design of micro-courses for teacher training. In the source dimension， the key is the formation of an outstanding teacher team. The teacher should not only be subject matter experts， but also should be familiar with the principles of teacher training and the function mechanism of micro-courses. In the information dimension， the composition and presentation of micro-course content should be highlighted， and special attention should be paid to micro-video recording design. In the channel dimension， it is necessary to build smooth human-computer interaction and interpersonal interaction channels to support the effective transmission of information. In the receiver dimension， it is important to stimulate the endogenous motivation of teacher-learners by mining their learning needs through multi-dimensional， multi-directional and multi-way methods， and by introducing motivational design principles to guide the development and application of micro-courses.