Title

Unit 9  Saving the earth     Lesson 34

Moral Lesson

We have only one earth to live in, so everyone should try his best to protect the environment to save the earth..

Main Point

Reading Comprehension

Difficult Point

Retell the text

Teaching Instruments

Computer, Video

Teaching Steps

Step1 Revision     Complete the sentences

Step2 Presentation     Look at some pictures and answer some questions

Step3 New lesson   A. watch and listen to the video, then answer some questions

B. Explain the text, one part after another

Step4 Consolidation    A. Do some exercises

                    B. Go through the text and try to retell it.

Step5 Homework      A. Finish the WB

                    B. Write a short passage about what we should do to save the earth.

Blackboard

Design

           Lesson 34  Earth Air Water

Damage to            Caused by

Earth------------    not enough rain ; too many cattle; cutting down trees strong winds 

Air-------------     smoke from factories, power stations , cars

                  Chemical rain, accidents at nuclear power stations and factories

Water-----------    water from factories and cities.