Diet and Health —— A research class of high school students' diet: Class introduction of Grade Two (15): Instructor: Mao Yinjia, leader: Wang Yajun, members: Zheng, Chen, Xie Lingming and Di Yuwen. Topic and participants: Topic: Diet of high school students. Leading disciplines involved in research: non-leading disciplines involved in biochemical research: Chinese Other research purposes: As the saying goes, "Food is the most important thing for the people." For teenagers who are in the growing period, diet is particularly important. In their study and life, we can easily find many problems related to diet. For example, some students wolfed down their meals or were picky eaters, and some students did not eat or ate very little for some reasons. These incorrect eating methods and habits are really worrying and will directly affect their study and life. Therefore, we carry out research study on the above problems, hoping that senior high school students can learn more and better about food knowledge and improve their eating habits and methods. This is our original intention. This is also our main purpose. Research significance: Diet is the energy source of our study and life. Good dietary habits and methods and comprehensive dietary knowledge are not only conducive to our healthy growth, but also conducive to our study and life. Maybe our research is not comprehensive enough. However, I believe that our research will certainly bring you beneficial enlightenment. Research objective: 1. Make high school students have a general understanding and understanding of food knowledge. 2. Through investigation, let high school students know their eating habits and methods deeply, and make corresponding improvement measures according to their own characteristics. Through this activity, we can better understand and master food knowledge, broaden our horizons and learn from each other. Make the future team more perfect. Research hypothesis: The dietary problems of senior high school students are becoming more and more prominent, but at the same time we are not aware of the seriousness. However, through this research activity, students can learn about it, develop good eating habits and improve the efficiency of eating. Research content: To study the diet of senior high school students, we must first fully grasp the disadvantages of senior high school students' diet. Then put forward targeted solutions. We will also improve the quality of our diet in our later life, and introduce and publicize it to you. Research methods: data access method: We can go to the library or reading room to access relevant information, or we can use the Internet to make inquiries. Interview: We will interview the school life guidance teacher and ask her to tell us about the current situation of high school students' diet and what we should do and how to do it. I also asked her to give us valuable advice. Action research method: organize team members to go to school canteens and restaurants for on-the-spot investigation and master first-hand information. Questionnaire survey: We will distribute questionnaires to some students in our school for trial filling. And make a summary. Personnel arrangement: Teacher Mao-comprehensive director Chen-questionnaire design Wang Yajun-writing. Post-production Xie Lingming-field trip Zheng-interview Di Yuwen-consultation. Time arrangement and activity steps of data collection: 2, 3 weeks, 4 weeks, 5 weeks, 6 weeks, 7 weeks, 7 weeks, 8 weeks, 9 10 weeks,12 weeks, complete the opening report, conduct the opening argument, find information, interview questionnaires, in the field investigation and summary stage. Entering the research stage, the class began to demonstrate and further understand the subject and situation. The main research methods are data inquiry, data inquiry, questionnaire survey and action research. The main leaders are Wang, Di Yuwen, Chen Zheng, Xie Lingming and Wang Yajun. Feasibility analysis: Personnel conditions: We are full of interest in this topic. This will enable us to devote ourselves more enthusiastically to the activities and try our best to complete the research study. The members of this group are United and help each other, and are good at division of labor and cooperation, which also promotes the faster completion of our activities. Material conditions: You can check information online at school. Time conditions: the school offers two research-based learning classes every week for us to study and discuss. Expected results; In the following part, the number of words to answer is limited to 800 words/yanjiu/yxbaogao/ktbg/200901/8389.html.