2.4.2.4 Procedure

Beforehand, the instructors had been introduced how to optimize combination of team members in teacher training by using personality types and their experiences. At first, students were explained about the practical experiment and collaborative learning. After obtaining their agreements, they had participated in activities of this experiment, for instance, taking personality testing before starting class, answering questionnaires, collaborative learning in practical nursing class with optimized team members, and so on. Students were required to wear the saddlecloth so that observers and instructors can survey their behavior individually in class.
