牛津译林2011课标版《Grammar： Using to-infinitives for purpose ＆ Using verbs objects to-infinitives》公开课教案下

2. tell the differences between to do and in order to do.

3. master the negative form----in order not to do.

B: Linguistic ability aim: make sentences with to-infinitives used for purpose.

C: Learning strategy aim: experience the advantage and joy of team work.

D:Emotion, attitude & culture awareness aim: have further understanding of protecting wildlife and nature reserves.

V. Teaching important and difficult points

1. How to help the Ss make correct sentences with to-infinitives for purpose .

2. How to inspire the Ss to express themselves on this topic in English freely and accurately.

VI. Teaching methods and Learning methods

Teaching methods: task-based method ; situational communication method; student-oriented method

Learning methods: individual work ,group work , pair work

VII. Teaching aids

1. multimedia 2. the Bb

VIII. Teaching procedures

StepsWhat the teacher doesWhat the Ss doPurpose(s)TaskI. Review information about Zhalong

Step1. Greetings

Greet the whole classGreet the teacherto warm the atmosphereStep2.

Lead-in1. Show pictures of Zhalong Nature Reserve.

2. Ask some questions about the pictures.

3. Put forward to do for purpose.1. Enjoy the pictures.

2. Answer the questions.

3. Get a general idea of to do for purpose .to lead in the topicStep3.

Presentation

& Practice1. Explain the usage of to do for purpose .

2. Ask the Ss to do the Exx of Part A on Page 73.1. Try to understand the usage of to do for purpose .

2. Do the Exx of Part A on Page 73.to know the usage of to do for purpose.Task II. Get information about Chengdu

Step4. Presentation1. Show pictures of Chengdu Research Base.

2. Ask some relative questions.

3. Explain the usage of in order (not) to and the difference between to do an in order to do.1. Enjoy the pictures.

2. Answer the questions.