仁爱科普版八年级上册 Unit2Keeping Healthy Topic1 SectionB 教案

Unit 2 Topic 2 Section B教学设计
I Teaching aims
By the end of the class, students will be able to
1. Understand and use
(1) New expressions:
smoking; article; even; active; energy; help him relax; cause cancer;be good / bad for; give up doing; give you energy; keep you active
(2) Sentence structures:
We should/ must...; We shouldn't/ mustn't ...; We had better (not)...; 祈使句Do/ Don't...; V-ing is...; It's+ adj.+ for..
2. Understand reasons, results and suggestions about smoking
3. Make a dialogue to ask families to give up smoking
4. Make a report about good or bad habits
5. Be aware of healthy habits
II Teaching important and difficult points
1. Teaching important points
Students can understand and talk about reasons, results and suggestions about habits.
2. Teaching difficult points
Students can make a report about good or bad habits.
III Teaching methods
1.Task-based Language Teaching
2.The Situational Teaching
3.Communicative Teaching
VI Teaching Aids
Multimedia& Blackboard
V Teaching procedures
Step 1 Warming up
1. Greet the students and present the teaching content.
2. Sing an English song: Health Song. Encourage students to be healthy.
Step 2 Leading in
Show a picture of no-smoking sign in school and ask students to tell the problems smoking causes and lead in some new words.
Step 3 Understanding
1. Prediction
Look at the picture and predict what Wang Junfeng and Maria are doing.
2. Listening
(1) Listen to 1a and find out what they are reading about.
(2) Listen to the first part and find out why Maria’s father smokes.
(3) Listen to the second part and find out what are the results and suggestions of smoking.
(4) Read after the tape and finish 1C.
(5) Read the text again.
3. Make a dialogue
(1) Think about how to help families or friends give up smoking.
(2) Make up a dialogue between Marie and her father.
Expression Bank:help me relax; be bad for; teeth; cough; lungs; even cause cancer; How terrible!; should/ must/ had better; give up doing...
Marie: Dad, I read a newspaper about smoking.
Dad: What does it say
Marie: ....
Dad: How terrible! I ...
Marie: ....
Step 4 Sharing
1. Exercise 2b
Mark the habits healthy or unhealthy.
2. Exercise 2a
(1) Choose the correct sentence to complete each description.
(2) Read the sentences and summarize the sentence structures.
(3) Each group describes one picture with different sentence structures.
Step 5 Expressing
Look at pictures of a day of Li hua. Choose a topic to discuss our good or bad habits. And talk about reasons, results and suggestions or encouragement in group of four. Then make a report.
A: Reasons B: Results C: Suggestions&Encouragement D: Report
Habits: stay up late; go to school without breakfast; walk to school; drink little water; do sports; play computer games; eat snacks [sn ks] (零食); brush one's teeth...
Expression bank: Phrases: help me relax; have a headache/ stomachache; look tired; feel thirsty (口渴); even cause illnesses; How terrible; be good/ bad for; give up; have a good rest; make you active; give you energy; drink enough water; go to bed early and get up earlySentences Structures: We should/ must...; We shouldn't/ mustn't ...; We had better (not)...; 祈使句Do/ Don't...; V-ing is...; It's+ adj.+ for..
Step 6 Summary
1. The mind map of the text
2. The useful expressions