7A Unit 4 Food教案

discuss whose diet and lifestyle are healthier, whose are unhealthier. why?
how to change the unhealthy diet and lifestyle?
ask the students to work in groups of four, and then each group gives a report.
homework:          
1. oral work:  listen to, repeat and recite the text
    2.written work:  write the students’ own  food and lifestyles.
 
blackboard      writing ( 板書 )

                          7a   unit 4  food  ( reading 2 )
                                food and lifestyles
    language points:
    
     phrases                   sentences                   exercises

教學后記：
    本節課是閱讀第二課時，要求學生練習精讀，在理解課文的基礎上復述課文，并理解掌握課文中的新語言點。 課堂上要注意留給學生一定的自主學習時間和背誦記憶知識點的時間。
 unit 4  food and lifestyles (reading)

teaching aims and demands:
new words: energy, change, diet, seldom, snack, chat, lifestyle,
exercise, twice
teaching difficulties: the simple past tense
teaching methods: task-based approach
teaching task: 1. design a diet list for your school dining room.
2. write a letter to a sick person and give him some advice to keep healthy.
teaching aids: tape recorder, tapes, slide projector, slides
teaching procedures:

ⅰ. warm-up
   enjoy the beautiful song take me home, country roads.

ⅱ. presentation
    do you like the beautiful song ?its name is take me home, country roads. it comes from a famous american singer------john denver. do you want to be a singer. what do you want to be when you grow up?…… in fact, no matter what you want to be, you must be healthy. so it’s very important for us to be healthy. right? but we have a question here, how do we keep healthy? what do you usually do to keep healthy? ……yes, we have many ways to keep healthy, but i think if we want to be healthy, at least, we need healthy food and lots of exercise. do you agree with me?