小学Unit 7 Protect the Earth第四课时教案设计

这是一份小学Unit 7 Protect the Earth第四课时教案设计，共3页。
Unit 7 Protect the Earth (Period 4)Teaching contents教学内容：Checkout time, Think and write & Ticking timeTeaching aims and learning objectives教学目标：1 Fill in the blanks and learn to read the passage;2 Write a passage of protecting the Earth;3 Know the ways to protect the Earth;4 Discuss in groups and judge their own study.Focus of the lesson and predicted area of difficulty教学重难点：1 Write a passage of protecting the Earth;2 Know the ways to protect the Earth;Preparation教学准备：Textbook, PPT, stickersTeaching procedures教学过程：Teaching procedures教学过程：Step 1 Preparation1 Greeting and daily English 2 Free talkQ1 What can we do to keep our city clean?Q2 What can we do to protect the Earth?  ---- should   /   should not    Step 2 Presentation1 Checkout timea.T: We all know how to protect our city and the Earth, and what we should do or should not do, that’s great. Look at those people, do they do the right things? Why?(Show them the pictures of page 76 on the PPT, ask them to discuss in groups and fill in the blanks)Ss: They should not……b.  Ask someone to write the phrases and check the answers.c.  Read the whole passage together.2   Watch the videoT: You did a good job! Now let’s look at the animals. Watch the video carefully, and try to answer two questions.Q1 What do the animals do in the video?Q2 Why do they do like that? (Watch the video for the first time.)Ss: They……T: How clever they are ! Shall we watch it again? (Watch the video for the second time.)T: From this video, What can we learn from the animals？Ss: Avoid using plastic bags
         Use the energy saving lightbulbs          Recycle all you can
(Learn those key words, read and spell several times)3.Think and writeT: As we know, the animals and our people, we are all the masters of this planet, the Earth, but around us, there are more and more pollution nowadays. (Show some pictures about the environmental pollution.)T: Talk about the pollution and waste around you.Ss：（Talk about the pollutions in their daily life in pairs)T: We have something to do to protect the Earth. Now please discuss in groups.1.What should we do to save water?2.How do we save the energy(electric, oil, coal…)?3.What about protecting the forest, the trees?4.How to stop the white pollution?Ss discuss in groups, then share their answers in class. Write on the blackboard.T: Now please write the passage of page 77, more is better.-（Show them the useful words and patterns on PPT.）-（Choose one or two students’  passage and discuss in class according to their writing.）-(Encourage them to involve more respects. )Step 3 ConsolidationShare and discuss the passages;Read the passages together, pay more attention to the key words and phrases.Ticking timeT: You are so great! Now please judge each other and give yourself stars.  How many stars have you got? Who has got nine stars? Congratulations!  For the others, please practice more with the help of your classmates after class.Step 4 Homework1 Read the passage of page 76;2 Finish their passage;3 Discuss with your partners the more ways to protect the Earth.Blackboard design板书设计：Unit 7 Protect the Earth       day/date/weather We should…             We should not   Avoid using plastic bagsSaveUse the energy saving lightbulbs                water       Save                                                        energyRecycle all you can                         Protectthe forest     Whitepollution                                                                                                                                                                                                                                                                                               Reflection课后反思