外研版初三英语M910教案.docx

外研版初三英语M910教案.docx

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外研版初三英语M910教案

Module9　Greatinventions

Unit1Willcomputersbeusedmorethanbooksinthefuture?

Ⅰ.Teachingmodel

Listeningandspeaking

Ⅱ.Teachingaims

1．Toknowsomethingabouttheimportantinventionsinourlife

2．Togetinformationaboutsomeinventionsfromtheconversation

3．Totalkabouttheadvantagesofsomeinventions

Ⅲ.Teachingaids

Taperecorder，OHP，video

Ⅳ.TeachingSteps

第一课时（Activity1－Activity3）

Step1：

Warmingupandleadin

1．Talkaboutsomegreatinventions；recallthewordsofinventions：

TV，computer，watch，radios，camera，digitalcamera，photo，mobilephone，internet，etc.

2．Recallwhatwehavelearnedinthelastmodule.

Step2：

Askandanswer

1．ShowsomepicturesinActivity1（acomputer，acamera，acellphone）．

2．Workinpairs.Lookatthepicturesandanswerthequestions.

（1）Howhavetheseinventionschangedpeople'slives?

（2）Whichonedoyouthinkisthemostimportant?

（3）Whatotherimportantinventionscanyouthinkof?

Step3：

Listening

1．LetthestudentslookthroughthesentencesinActivity2carefully.

2．Playthetape.Listenandcompletethesentences.

（1）Linglingloveshermobilephonebecauseshecan________.

（2）AllofDaming'sfriends'numbersare________inhisphone.

（3）Today'scamerasarebetterthanoldcamerasbecausetheydonot________andthephotoscan________.

（4）Linglingthinkseverything________bycomputerstosomedegree，sothecomputer

is________invention.

3．Letstudentsreadthesentencesaloud.

4．Thenplaythetapeagain，andchecktheanswers.

Step4：

Listeningandreading

1．Playthetape.LetthestudentslistentotheconversationinActivity3andanswerthefollowingquestions：

（1）WhatdoesTonywanttoborrowfromhisfather?

（2）Howdopeoplegetinformationnowaccordingtotheconversation?

（3）Howmanyinventionsarementionedintheconversation?

2．Readitandunderlineallthepointswhichareimportanttotheclass.

3．Showthepointstotheclass，andexplainsomedifficultiestothem.

4．Readthesummaryoftheconversation.Underlinethewronginformationandcorrectit.Thenshareitwiththeclass.

5．Askthestudentstoworkinpairs，andactouttheconversation.

Step5：

EverydayEnglish

Iwonder…

Perhaps.

Hereitis.

Promise!

Step6：

Homework

1．Learnthenewwordsbyheart.

2．Actouttheconversationingroups.

Unit1　Willcomputersbeusedmorethanbooksinthefuture?

1．invent/invention/inventor4．canbeseenontheInternet

2．borrow/lend5．hearfrom

3．willbeused6．takegoodcareofit

Unit1第二课时（Activity4－Activity7）

Step1：

Haveadictation

GetthestudentstowritethewordsandphrasesinUnit1.Checktheirworktoseeiftheyhavegraspedtheusagesofthepoints.

Step2：

Practice

1．ReadtheconversationinActivity3again.

2．Findthesentencesintheconversationwhichmean：

（1）Changingthesubject，canIgetthecamera?

（2）Itisnotaproblem.Iwilluseanothermemorycard.

（3）Iwilldowhatyoutellmetodo.

3．Letsomestudentsreadoutthesentences，thenchecktheanswers.

Step3：

Answerthequestions

1．Readthewordsintheyellowboxaloud.

2．LookthroughthequestionsinActivity5.

（1）Howdoyoufixacameraifthememorycardisfull?

（2）Whendoyouneedtoreadtheinstructions?

（3）Howoftendoyousendmessagesbymail?

（4）Howmanypagesdoesthisbookhave?

（5）Whichwebsitedoyouoftengotowhenyougetonline?

（6）Whatisanexampleofelectronictechnology?

（7）Whenyoulendsomethingtosomeone，whatdotheyhavetodolater?

（8）Whatdoyouthinkisthemostimportantinventioninhumanhistory?

3．Asksomestudentsanswerthequestionsandchecktheanswers.

Step4：

Pronunciation

1．Playthetape.Letthestudentslistenandmarkthepauses.

2．Listenagainandcheck.

3．Repeatafterthetape.

Step5：

Speaking

1．Workinpairs.Talkabouttheadvantagesoftheseinventions.

email　mobilephone　TV　washingmachine

Theycantalklikethis：

—Wecanuseemailtosendmessages.

—Yes，wecanuseemailtosendmessagesquicklyandcheaply.

2．Describehowtheseinventionshaveinfluencedourlife.

Emailhasgreatinfluenceonmylife…

3．Letthestudentssharetheirdescriptionswiththeclass.

Step6：

Homework

1．Reviseallthecheckpointsinthisunit.

2．Finishofftheworkbookexercises.

BlackboardDesign

Unit1　Willcomputersbeusedmorethanbooksinthefuture?

befulloflend…to…

putuphavegreatinfluenceon

【教学反思】：

Unit2　WillbooksbereplacedbytheInternet?

Ⅰ.Teachingmodel

Readingandwriting

Ⅱ.Teachingaims

1．Tolearnandunderstandthekeywordsthroughtalkingandlistening

2．Tounderstandpassagesinvolvingfuturesimplepassive

3．Toresearchscienceandlovescience

Ⅲ.Teachingaids

Taperecorder，video

Ⅳ.Teachingsteps

第一课时（Activity1－Activity2）

Step1：

Warmingupandleadin

Booksarethebestfriendstoourhumans.Wecangetlotsofknowledgefrombooks.

Thenaskandanswer：

1．Doyoulikereading?

2．Whichkindofbooksdoyoulikebest?

3．DoyoulikereadinginbooksorontheInternet?

Step2：

Pre-reading

1．Workinpairs.ReadthetitleofthepassageinActivity2.DiscussandmakealistoftheadvantagesofbooksandtheInternet.

2．Askstudentstosharetheiropinions.Writesomeontheblackboard.

3．Teachthemthenewwordsinthepassage.

Step3：

Reading

1．Readthepassageforthefirsttimeandmatchthemainideaswiththeparagraphs.

a）Theworldbeforeprintedbooks

b）Theworldaftertheinventionofprinting

c）Lifewithpaperandprinting

d）Technologyandbooks

e）Thefutureofbooks

2．Learningtolearn

Tofindinformationinapassagequickly，youcanreadtheheadingandthefirstsentenceineachparagraph.Thiswilloftentellyouwhatthepassageisabout.

3．Playthetapeandaskthestudentstolistenandrepeat，payingattentiontothepausesandintonations.

4．Studentsreadthepassage，andworkinpairstofindoutthedifficultiesinthepassage，thenasktheteacherforhelp.

5．Explainthedifficultiestothestudents.

Step4：

Homework

1．Learnthenewwordsbyheart.

2．Readthepassageingroups.

3．Finishofftheworkbookexercises.

Unit2　\WillbooksbereplacedbytheInternet?

1．bereplacedby4．inthetwentiethcentury

2．onone'swayto5．amuchlargeramountof

3．atatime6．waitandsee

【教学反思】：

Unit2第二课时（Activity3－Activity7）

Step1：

Review

AskandansweraboutthepassageinActivity2：

1．Whenwaspaperfirstcreated?

2．Whenwasprintinginvented?

3．DoyouthinkbookswillbereplacedbytheInternet?

Step2：

Haveadictation

GetthestudentstowritethewordsandphrasesinUnit2.Checktheirworktoseeiftheyhavegraspedtheusagesofthepoints.

Step3：

Practice

1．Haveareadingcompetition.LetfivestudentsreadthepassageinActivity2andseewhoreadsbest.

2．CompletethetableinActivity3accordingtothepassage.

3．Thenchecktheanswers.

4．ReadthewordsintheyellowboxinActivity4.

5．Completethepassagewiththewordsinthebox.

6．Readthepassageandchecktheanswers.

Step4：

Writing

1．Readthesentencesandnoticehowwegivereasonsandresults.

（1）Bookswereonlyproducedoneatatimebyhand.Asaresult，therewerenotmanybooks.

（2）Becausetherewerenotmanybooks，fewpeoplelearnttoread.

（3）Thesemachinesaresmallerandlighterthanbooks，sotheyareeasytocarry.

2．Workinpairs.Askandanswerthequestions.Writefullsentenceswithasaresult，becauseorso.

（1）Whyisithardtoimagineaworldwithoutprinting?

（2）Whatwastheresultoffewbooksbeingproduced?

（3）Whathappenedaftertheprintingtechnologydeveloped?

（4）Whatwillhappentothebooksinthefuture？

Why?

Forinstance：

—Whyisithardtoimagineaworldwithoutprinting?

—It'shardtoimagineaworldwithoutprintingbecausewehavesomanyprintedthingsnow.

3．WritefullsentenceswiththenotesinActivity3.

About2，000yearsago，paperwasfirstcreated…

4．Writeapassageabouttraditionalprintinganditsfuture.UsethesentenceswritteninActivities5and6.

Step5：

Homework

1．Finishthewritingtask.2．Finishtheworkbook.

Unit2　WillbooksbereplacedbytheInternet?

1．Because2．bemadeby/in/of/fro3．asaresult

4makeit＋adj.＋todosth.3．So6．imaginedoingsth.

【教学反思】：

.

Unit3　Languageinuse

Ⅰ.Teachingmodel

Revisionandapplication

Ⅱ.Teachingaims

1．Toreviseallthekeypointsinthismodule

2．Toknowsomethingaboutgreatinventionsintheworld

3．Todeveloptheinterestinscienceandtechnology

Ⅲ.Teachingaids

Taperecorder，video

Ⅳ.Teachingsteps

第一课时（Activity1－Activity6）

Step1：

Warmingup

Askandanswerthequestionsabouttheinvention：

1．Doyouwanttobeaninventor?

2．Whichinventiondoyoulikebest?

3．Whenwaspaperfirstcreated?

Step2：

Languagepractice

1．Readthesentencesandfillintheblankswiththeproperwords.

（1）They'll________________________ontheschoolwebsite.

（2）________computers________________morethanbooksinthefuture?

（3）________books________________bytheInternet?

2．Thenchecktheanswers.

Step3：

Practice1

1．Revisetheusageoffuturesimplepassive.

willbe＋过去分词

2．CompletethesentencesandconversationsinActivity1withthecorrectformofthewordsandexpressioninbrackets.

3．Checktheanswersandreadthesentencesandconversationaloud.

‘’Forexample：

Anewclassroomwillbebuilt.

…

5．Letthestudentsmakesentencesasmanyaspossibleandsharethemwiththeclass.

Step4：

Practice2

1．Revisetheusageofpastsimplepassive.

was/were＋过去分词

2．Workinpairs.AskandanswerquestionsthethreegreatinventionsinActivity3.

Forexample：

A：

Whenwasthetelephoneinvented?

B：

Itwasinventedin1875.

…

A：

Whatkindoftelephonedoyouthinkwillbemadeinthefuture?

B：

…

3．Letsomestudentsactouttheirdialogues.

4．CompletethesentencesinActivity4withthewordsinthebox.

5．Thenchecktheanswers.

St