Abstract:

Grouping is a typical organization model for experiment teaching. Generally, random and fixed grouping strategies are not favorable for the experiment effect. Take the “Embedded System Practice” as a case study, based on the analysis of normally used grouping methods, we propose a comprehensive grouping strategy by combining students’ will and their skills, and a dynamic grouping strategy corresponding to different experiment steps is implemented at the same time. With the help of information means and tools, we control experimental procedure through experimental diary and offline mentoring, and propose a formative evaluation mechanism consisted of self-assessment within group, mutual-rating among groups and continuous teacher comment. Teaching practice results show that these methods and strategies can promote collaborative practical teaching.

Key words: collaborative practice, grouping strategy, procedure control, formative evaluation