Evluation Method of Cooking Area of Junior High School Home Economics Edecation by Categoly Analysis

第一年通过对学生群体烹饪行为的分析，形成40个行为类别，并通过分析揭示群体烹饪行为模式。第二年，一个系统被开发出来。该系统可以捕捉从40MHZ 9波到200MHZ 11波的20个波，并在60分钟内分别记录20名学生的声音。通过分析该仪器记录的学生在菜单制作课上的对话，开发并分析了39种言语行为类别。在第三年，通过这些行为分析和言语行为分析，揭示了一些群体沟通模式。并提出了一些评价方法。

In the first year, 40 behavioral categories ware developed by analyzing the students' cooking behavior in groups, and analyzed to reveal cooking behavioral patterns in groups.In the second year, a system was developed. The system could catch 20 waves from 40MHZ 9 waves to 200MHZ 11 waves, and record 20 students' voices individually for 60 minutes. BY analyzing students' dialogues which was recorded by this instrument in menue-making class, 39 verbal vehavioral categories were developed and analyzed.In the third year, by those behavioral analysis and verbal behavioral analysis, some group comunication patterns were revealed. And some evaluation methods were suggested.