Unit 2 Exploring English Understanding ideas 课件- 高中英语外研版（2019）必修第一册

Thescienceoflaughter25341TeachingaimsImportantanddifficultpointsTeachingaidsandmethodsdesignAnalysisoflearningmaterialandstudentsTeachingproceduresandevaluation

Thismoduleismainlyaboutlaugher-animalscanalsolaugh.Suchtopicisinterestingtostudents,soitishelpfultoraiselearninginterestsofstudentsanditwillbealsotoknowournature.Analysisoflearningmaterial＆students:AsSeniorhighstudents,theyhaveacquiredthebasicreadingskillsandcertainvocabulary.Theyaresupposedtobeinterestedinthereadingmaterialandachievethegoalssetforthem.Mastersomenewwordsandexpressionsfinancially/moody/theft/amount/burstout/

knockover…2.Toimprovetheirabilitiesofcollectingandanalyzinginformation..3.Toenablethestudentstodevelopacorrectattitudetofriendship.Teachingaims:

Retellingthestoryandknowingthemeaningoflaughter.

Guidingthestudentstofacethelifewithabigsmile.Importantanddifficultpoints

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Teachingaids:Multi--mediacomputer,blackboardTeachingmethods:Discussion,presentation,groupwork,P-T-PtaskmethodTeachingaidsandmethods

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Vocabularystudy(4mins)

Learnthenewwordsandgivethedefinitions.1.similarity2.emotion3.popular4.control5.experiment6.activeA.tomakesomeoneorsomethingdowhatyouwantormakeB.ascientifictesttotellwhethersomethingistrueornotC.astrongfeelingsuchasloveorhateD.alwaysdoingsomething,ormovingaroundalotE.somethingthatisalmostthesamebutnotexactlythesameF.likedbyothersToremovewords’obstaclesPart1:(Pa1-2)Part2:(Pa3-4Part3:(Pa5)B.Theexperimentfoundthatratsdolaugh,andhowtheylaugh..A.Sientisetsfindthatsomeanimalscanlaugh.C.Theexperimentswillhelpunhappypepolefeelhappysomeday.FastReadingTheaimTopractisestudents’abilityofpredictingandgettingthemainideaofeachpart.延迟符carefulreadingTask1Circletheinformationtheyalreadyknewbeforeyoureadthetext.Underlinedtheinformationthatwasnewforyou.Writedownthemostinterestinginformationtoyou.Scan“TheScienceofLaughter”.延迟符A.humansandanimalshadsimilaremotionsB.animalsdidnothaveemotionsC.animalsdidnotknowhowtoplayInthepast,mostscientistsbelievethat________.A.havefunB.laughC.PlayScientistshavedoneexperimentstoshowthatsomeanimals________.Task2延迟符Read“TheScienceofLaughter”againandcompletethecomprehensionexercises.21BBA.thesamepartsofthebrainareactiveB.thebrainisactiveC.animalbrainsandhumanbrainsarethesameThescientiststhinkthatratchirpingissimilartohumanlaughterbecause__________.A.anotherratB.apopularratC.apersontheyknewandlikedTheratschirpedonlywhen_________tickledthemTask2延迟符Read“TheScienceofLaughter”againandcompletethecomprehensionexercises.43ACA.similartohumansB.popularwithotherratsC.verysurprisingRatswhochirpalotare_________.A.arefunnybutnotveryseriousB.teachscientistsaboutthehumanbrainC.makepeoplehappyThesekindsofexperiments__________.Task2延迟符Read“TheScienceofLaughter”againandcompletethecomprehensionexercises.256BB1.Ratswhochirpalotare

popularwithotherrats.2.Thesekindsofexperimentsteachscientistsaboutthehumanbrain.Task3延迟符Read“TheScienceofLaughter”againandcompletethecomprehensionexercises.23.Thescientiststhinkthatratchirpingissimilartohumanlaughterbecause

thebrainisactive.84.Thesekindsofexperimentsteachscientistsaboutthehumanbrain

makepeoplehappy.

Togettheusefulanddetailedinformation.ConsolidationRetellthetextinthelogicalorderandtheycanrefertothecluescanlaughHowaboutthesimilaritythemeaning

Theideaoflaughing______________and______maynotbedifficulttoimagine.Therearemany___________betweenhumansandchimps.Theratslaughed.Theratschirpsonlywhensomeonethey____and_____tickledthem.Whenhumanslaugh,onepartofthebrainisvery_____._____isthebrainofarat.Itseemsthatfun-lovingratsare________.Thepartofhumanbrain_______emotion.Consolidation:myanswerChimpanzeesdogssimilaritiesknewlikedpopularsocontrolactiveTopracticestudents’abilityof

retellingandspeakingHomeworkPleasewriteashortcomposition.Thesimilaritiesofthelaughterbetweenhumansandanimals.discussionlead-inhomeworkvocabularyfastreadingcarefulreadingTeachingprocedure4mins5mins15mins4mins1min8mins3minsconsolidationTHANKS延迟符PPT模板下载：/moban/行业PPT模板：/hangye/节日PPT模板：/jieri/PPT素材下载：/sucai/PPT背景图片：/beijing/