1、Module5.PopulationUnit3. Language in use.TeachingAims and demands1.Knowledge objectsKey vocabulary : hundred, thousand , million, billionKey structures: China has a population of The population of China is.people live in China.2.Ability objects:1. To summarize and consolidate the use of (hundred, th
2、ousand , million,billion)2.To be able to read large numbers3. To understand and interpret graphs4. To find out the problem caused by the increasing number3.Moral objects:To protect the environment of our hometown.Teaching important and Difficult points:To master the key vocabulary and key structures
3、.To express the large numbers .To find out the problems and solutions about the environment.Teaching methodsTask-based approachCommunicative approachInteractive approach.Teaching aidsSome picturesPPT.Teaching proceduresStepsTeachers activitiesStudentsactivitiesDesign purposeStep1Warming up andlead i
4、nGreet the students.Askstudentssomequestions:1. How many peopleGreet the teacher.Answer the questions.Havestudentsbe familiar withthetopicandreviewtheexpressions.arethereinyourfamily?2.How many studentsarethereinyourclass?3.How many studentsarethereinyourgrade?Step2RevisionAsk students to saythe lar
5、ge numbers.Show the key wordsof thousand, million,billion.Tosaythelargenumbers.Toconsolidatethekeystructuresandprepare for thefollowlistening.Step3Exercise1.Havestudentslisten to the tape ofActivity1 and matchthepopulationwiththe countries.2. Have the studentsread out the answeraccording to the keyp
6、hrases.3. Have students workin pairs to talk aboutthequestionsinActivity3.Listen andcheckCorrect the answers .Togetthespecificinformationfromthelistening.To express theirownideasabout it.Step4Discussion1,Have studentspayattention to the tableofPopulationinChina ,Anhui, Hefeiin2000 and 2017.2.Ask stu
7、dents to talkabouttheproblemscausedbytheincreasing population.3.Trytofindthesolutionoftheproblems.Listen and match.Listenagainandanswer 3 questions.Discuss the question.Read and complete.Topracticestudentslisteningandspeakingabilities.Step5.InterviewHave students work inpairstohaveaninterviewaboutth
8、eenvironment in Hefei.Workingroupsandwrite and read.Tounderstandthematerialdeeply and tryto out put.Step6.WritingBefore writing ,givesome ways to write agood article.Have students try towrite a passagetothe information.Have some studentsread their passages.Write a passage aboutthe population and the
9、environment.Describetheirown ideas andreviewnewwords.VI Blackboard designModule9. PopulationUnit3. Language in usethousandLarge numbersmillionbillion.-Hello, Im a reporter fromAHTV1.May I ask you some questions?With the development of Hefei, whatdoyou think of the environment ofHefei?Do you have any
10、 good advice ?-OK, as a citizen（市民） of Hefei,VII Teaching reflectionsThis module is about the population. Students will be very interested in it. Wewill learn unit3.Students will get practice about listening and speaking .Its agood chance for students to take part in activities and collect information aboutthe population and the environment. We need teach students how to study andwrite.
