冀教版八年级英语（下册）教案.pdf
冀教版英语八年级下册第八单元教案内容简介：冀教版英语八年级卜.册第八单元教案更新时间：2009-10-24 14:30:44文章来源：网友上传所属教材,：冀教系列所属年级：八年级学期或模块：下册所属单元：0 8点击数：困2358Les s o n 57:Let s Cl ean Up!Teaching Content:M astery words and expressions:yard,rubbish,pick up,bit,a bit of,bigO ral words and expressions:garbage,pollution,finish doing,get to workTeaching Aims:1.L et the students understand to protect our environment is our duty.2.We should keep our school yard clean.Teaching Important Points:1.Know how many ways we can say u garbagev,2.Talk about the destroy of the rubbish.Teaching Difficult Points:S ome words and expressions,such as:pick up,clean upTeaching Preparation:picturesTeaching Aids:audiotape,flashcards,picturesType of lesson:new lessonTeaching Procedure:S tepl.Come to“TAL K ABO UT IT.”S tep2.S how the new words to the students.L et the students read the wordsfirst.Then let them read after the tape.S tep3.L isten to the tape and do Exercise 3 in activity book.S tep4.Read the text and check the answers silently.At the same time,answer the following questions:1.Where are Jenny,Brian and Danny?2.How s the weather?3.What do English people call rubbish”?4.What is Jenny studying in class this week?5.What does the teacher think of Jenny s idea?S tep5.Read the text in roles loudly.Then let some students act it outin front of the class.S tep6.PracticeExplain some language points to the class.Then ask the students to makeup sentences with them.1.But look at all of the rubbish!2.S omebody should pick up that garbage!3.It would take too long.4.Each student could clean up a bit of the school yard.5.We would finish cleaning in an hour.Step7.Come to LET S DO IT.”Work in teams with three or four people.Let some students act theirdialogue out in front of the class.Step 8.Homework1.Finish off the exercises in activity book.2.Go on the next reading in the student book.Summary:This lesson is close to our life.Try to take the students out of theclassroom and show the garbage to them.Then let them say what they feelabout the garbage.Ask them to act the dialogue out in the school yard.Advice the students to pick up the garbage and clean up the school yard.Lesson 58:Stop PollutionTeaching Content:Mastery words and expressions:less,environment,throw away,least,takeout,waste,fix,toiletOral words and expressions:reusable,pollute,leak,litre,leaky,sink,tap,recycle,save,take out,turn off,leak outTeaching Aims:1.This lesson focuses on the environment issues.2.It presents some solutions to the problems that pollution poses.Teaching Important Points:1.It presents thought-provoking facts and figures abut pollution inNorth America.2.Call on the students to take personal action to reduce pollution.Teaching Difficult Points:Find more solutions to protect our environment.Teaching Preparation:picturesTeaching Aids:audiotape,flashcards,picturesType of lesson:new lessonTeaching Procedure:Stepl.Come to“THINK ABOUT IT.”Step2.Show the new words to the class.First let them read them bythemselves.Then read them after the teacher.Practice the words for awhile.Step3.Talk about the questions:Show some pictures about our environment to the class.Let the studentswork in three or four to finish the task.1.What do you think our environment?2.What can we do to reduce pollution?3.Do you know anything about the environment in foreign countries?Can you give an example?Step4.Listen to the tape and finish Exercise 2 in activity book.1.In North America,many students help their school make morepollution.2.In an environment club,people work together to make the environmentclean.3.Environment clubs encourage students to bring their lunches inplastic bags.4.They give prizes to the classes that make the least garbage.5.On a no-car day,only teachers come to school by car.No studentscome to school by car.6.A leaking toilet can waster twenty to forty litres of water an hour.7.In environment clubs,students don t fix leaky toilets and sinks.8.A hundred kilograms of recycled paper saves seventeen trees.Step5.Read the text in silence.Check the answers.Then let the studentsread the text in class loudly.Step6.Analyze the text and make a further discussion about it.Let sdiscuss its details.1.What do people in an environment club do?2.On no-car day,how do people come to work?How do students come toschool?3.What do you know about a leaking toilet?Step7.Come to“LET S DO IT.”Step8.Homework1.Finish off the exercises in activity book.2.Go on the next reading in the student book.Summary:It is a subject that is close to the student life about how to stoppollution.We must give examples in students?daily life.Discuss withthe students:how to reduce waste paper;how to save water;how to savemoney.Lesson 59:Let s look at Garbage!Teaching Content:Mastery words and expressions:sort,metal,weight,percentOral words and expressions:plastic,packagingTeaching Aims:1.Call on the students to take actions to protect our environment.2.Learn about the pollution problems in our life.Teaching Important Points:1.Offering help.2.Learn new vocabulary for describing materials and for comparingqualities.Teaching Difficult Points:Describe materials and comparing qualities.Teaching Preparation:picturesTeaching Aids:audiotape,flashcards,picturesTeaching Procedure:Stepl.Remind the students:1.What kinds of rubbish do you throw every day?Can you name them?2.What can be recycled?Step2.Work in groups.Let the students go to the dustbin to collect some garbage and take themto the classroom.Ask the students name them and compare the qualities.Let the students look up the books and the dictionaries when they are introuble.Help them when they can t express correctly.Step 3.Listen to the tape finish Exercise 2 in the activity book.1.Every year,each person in North America makes about 1000 kilogramsof garbage.2.Plastic makes the most garbage.3.In just one day,Americans throw out 136 million kilograms ofpackaging.4.Packaging makes the most garbage.5.People often use packaging,and they never throw it away.6.About the percent of packaging is plastic.7.Each day,Americans throw out ten thousand small cars.Step4.Read the text and check the answers.Let the students read the text in roles.Then ask several students to actout the dialogue.Step5.Come to“PROJECT”.Bring the students to pick up the garbage in the school yard.Put thegarbage into bags and bring it to school for our project.Take a walk around your neighbourhood,take a bag with you and pick upany garbage you see.Wear gloves,because garbage in dirty.Now sort the garbage into paper,plastic,metal,glass and others.Then compare the garbage in school yard with that in neighbourhood.Have students work in the same groups or in new groups.Each group willmake a poster about what things they can do to help reduce pollution inthe world.Step6.Homework1.Finish off the exercises in activity book.2.Go on reading in the next book.Summary:We all think the garbage is dirty.In order to increase the studentsJinterests,we have to face the garbage and sort it in groups.When we dothis,we can find many people are wasting things around us.Learn torecycle things with the students.Let s see how many new things we canmake out of it.Lesson 60:Fix and MendTeaching Content:Mastery words and expressions:mend,must,touch,repairOral words and expressions:tear,cassette,deck,buzz,exactly,reuse,powerTeaching Aims:1.Learn about the knowledge of environment.2.Tell the students to save and protect the resources is our duty.Teaching Important Points:1.In order to save our environment,we should fix and mend somethingin our daily life.2.Feel the beauty of music.Teaching Difficult Points:Some words and expressions,such as:fit,fix,mendTeaching Preparation:picturesTeaching Aids:audiotape,flashcards,picturesType of lesson:new lessonTeaching procedure:Stepl.Ask the students the questions:What do you do when your pants have a hole?What do you do with when your shoes have a tear?Work in pairs and discuss the questions.They can ask many other questions.Then let them give a report to the class.Step2.Listen to the tape.Feel the rhythm of the song.Step3.Read the song as a lyric poem.Let the students read after you.Then let them read and translate it.They must add their feelings in it.Step4.Listen to the tape again.Let?s sing after it.Step5.Ask some volunteers to come to the front and act it out.Step6.PracticeWork in groups of three or four.Give examples of the things that we cando around us.Discuss and give a report to the class.Step7.Come to“LET S D O IT.”Step8.Homework1.Finish off the exercises in activity book.2.Go on the next reading in the student book.Summary:In order to save our environment,we must do the little things around us.Let the students search on the Internet to get more information about waste.If we all save sources,we can get more energy form the nature.Tell thestudents to save water is an important thing in our life.Water is themost important source.W e cant,live without water.Lesson 61:What Was in the Bags?Teaching Content:Mastery words and expressions:more,most,bad,litterOral words and expressions:a little bitTeaching Aims:1.Build the belief to save our earth.2.Cultivate the feelings of responsibilities.Teaching Important Points:1.Learn new vocabulary for describing materials and for comparingquantities.2.Learn common expressions for offering assistance.Teaching Difficult Points:New words and phrases to compare quantities.Teaching Preparation:garbageTeaching Aids:audiotape,flashcards,garbageType of lesson:new lessonTeaching Procedure:Stepl.Take out the garbage and put it on the floor.Let s discuss whatwe can reuse and recycle.Ask the students work in their groups and imaginewhat we can do with it.Give a report to the class.Step2.Listen to the tape and finish Exercise 2 in activity book.Danny and Jenny are very to know that people throw _waste things away.Danny finds a.One of the is broken.He willtake it and _ it.After he it,he will give itto,Debbie.should throw away a toy like tat.It s not to waster things.A lot of the is broken.That s bad!O nce Danny hisfoot on a piece of broken glass.S tep3.Read the text and check the answers.L et the students it loudlyin class.Then read it in roles.S tep4.Use the garbage we have brought to the class.Act the dialogue outin front of the class.S tep5.Practice some words and expressions:too much,more than ,most,lessthan too much:S I:There is too much garbage in the school yard.S 2:There was too much rain last summer,morethanS 3:I have more glass than metal.S 4:they have more dresses than pants,mostS 5:Who has the most paper?less than S 6:Do you have less plastic than metal?S tep6.PracticeDo Exercise 3 in activity.Fill in the blanks according to the text.There are 10 kilograms of paper,8 kilograms of plastic,and 5 kilogramsof metal.There 3 kilograms of glass.S o there is paper thanplastic,a n d metal than plastic.Glass is the.Paper is theS ome of is only use on _ side.We CHH it.S tep7.Discuss the text in detail.1.Is the garbage in the book the same as that we collect in the schoolyard?2.What can we use the garbage to do?3.What do you feel about the garbage?S tep8.Come to“L ET S DO I T .S tep9.Homework1.Finish off the exercises in activity book.2.Go on the next reading in the student book.Lesson 62:Take Short Showers!Teaching Content:O ral words and expressions:can,take showers,make intoTeaching Aims:1.Know about the pollution in our country.2.We all should take care of our environment.Teaching Important Points:1.How do you think the pollution in our country?2.What should we do to stop pollution?Teaching Difficult Points:Some words and expressionsTeaching Preparation:picturesTeaching Aids:audiotape,flashcards,picturesType of lesson:new lessonTeaching Procedure:Stepl.Come to“THINK ABOUT IT.”Step2.Listen to the tape and fill in the blanks:Our city is clean,but I think we _ things.I think we waste _the most.People waste water,.I try not to waste water.I takeshort.A bike make any pollution.It makes the pollution of all typesof transportation.Buses make_pollution,but of people cantravel on a bus.Buses make pollution than cars.Step3.Read the text silently and check the answers.Then read it againand finish the exercises in activity book.1.Why does Liu Yan worry about pollution too much?Because.A.She doesn,t like Dalian B.the air and water are clean in DalianC.people don t throw garbage on the ground D.Both B and C2.What do people in Dalian waste most?A.Glass B.Paper C.Metal D.Plastic3.How often does a truck pick up the cans and cardboard?.A.Every day B.Every week C.Never D.Twice a week4.What does Liu think can make the most pollution?.A.Cars B.Big factories C.Bikes D.Both A and B5.What makes the least pollution of all types of transportation?A.Cars B.Buses C.Bikes D.Ships6.How does Liu Yan go to school every day?_.A.On foot B.By bike C.By car D.By busStep4.Play the tape again.Let the students read after it for severaltimes.Ask the students to read the text loudly in class.Step5.PracticeWork in groups.Discuss the following questions.1.What do you think of the city in which you live?2.What s your advice to stop pollution?3.What?s your plan to reduce pollution?Step6.Come to LET S DO IT!”Step7.Homework1.Finish off the activity book.2.Go on the next reading in the student book.S ummary:There are many kinds of pollution.We know air pollution,water pollutionand air pollution.It s very bad for our life.We must do something toreduce the pollution from the three ways.According to the real situation,make a certain plan with the students.We must remember to carry it outas time goes on.L esson 63:Garbage Is Interesting!Teaching Content:M astery words and expressions:take a walk,seatO ral words and expressions:can,clean-up,lid,sort into ,take a tripTeaching Aims:1.Call on the students to protect the environment.2.Think about many ways to reduce pollution.Teaching Important Points:1.S um what we learn in this unit.2.L earn the knowledge of protecting environment.Teaching Difficult Points:Grasp the ways to reduce the pollution.Teaching Preparation:picturesTeaching Aids:audiotape,flashcards,picturesType of lesson:new lessonTeaching Procedure:S tepl.L et the students sum what we learn in this unit.Ask them to repeatthe main idea,but not word by word.S tep2.L isten to the tape and fill in the blanks according to the text.O n Tuesday,we started a school yard clean-up.We all took bags and worked.We picked up all the.O n Wednesday,Brian,Danny and I took a through our neighbourhood.W e up any garbage we.Danny found a car with a brokenwheel.He took it home,cleaned it and _ it.The next day,we all the garbage into plastic,metal,glass andM ost of garbage was paper.People a lot of paper.S tep3.Read the text silently and check the answers.Then read it againand do the exercises.Read the diary and answer true(T)or false(F).1.Jenny learned something about geography this week.2.O n Tuesday,Jenny and her friends started a school yard clean-up.3.O n Thursday,Danny found a toy car with one broken wheel.4.O n Thursday,they took their bags of garbage to school and sorteda
