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1、2019-2020年九年级英语上册Unit5LookintoScienceLesson27PlanetDanny教案新版冀教版◆教材分析1.AnalysisoftheStudentsThestudentsofGrade9havemasteredcertainvocabularies,expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.2.A
2、nalysisofTeachingContent◆教学目标Lesson27isthethirdlessoninUnit5,Book5.ThisunitfocusonthesubjectLookintoscience,alsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson27mainlytalksaboutlearntodoanotherexperiment.【知识目标】1.Tomasterthewords
3、:solar,telescope,certainly,unless,double,mystery,belongto,lookthrough.2.Tomastertheexpressions:solarsystem,atnight,evenif,lookthrough,eout,beworth+n.beworth+v-ing.【能力目标】Improvethestudents’abilityofspeaking,listening,readingandwriting.Knowmoreabouttheforeignoccupation.【情感目标】Knowmo
4、reabouttheforeignoccupation,Keepontrying,andyouwillsucceed.【教学重点】1.Knowmoreabouttheastronomer.2.Tomastertheadverbialclauses.【教学难点】Tolearntheastronomer'soccupation.◆课前准备◆Taperecorder,Multimedia◆教学过程Step1.Warm-upFreetalk:Thinkaboutit!1.Doyoulikescience?Whyorwhynot?2.Doyouknowanyoft
5、heplanetsinthesolarsystem?Step2.Presentation1.Explainthewordplanetandthewordsolar.2.Elicitthewordtelescope:Howtoseethesolarsystem?3.Showthepictureoftelescopeandexplainit.4.Showthepictureofthetextandaskstudents:Whatdotheydo?Whatdotheysee?5.Question:Whatdoesthesolarsysteminclude?1.
6、Explainthequestion:Theearth,thesunandthemoonallbelongtothesolarsystem.OursolarsystemisinagalaxycalledtheMilkyWay.Scientistsaytheuniversecontainsbillionsofgalaxies.2.Explainthenewwords.3.Listentothedialogueandtickthecorrectanswers.(1)WhatdidDannydolastnight? Hetriedtostudythemoon.
7、 Hetriedtofindanewplanet.(2)WhatdidDannyuse? Atelescope. Abook.(3)WhatdidDannyneed? Moresleep. Morestars.4.Checktheanswers.5.Languagepoints:arrive意为“到达,来到”,为不及物动词,后接表地点的名词时,需使用介词in或at。in用于指较大的地点,at则指比较具体的小地点。arriveat/in=getto/reach定语从句:含有that引导的宾语从句。无论主句是陈述句还是疑问句,宾语从句都应使用陈述语序。含宾语
8、从句的复合句,主从句谓语动词的时态呼应包括以下三点:(1)如果主句的谓语动词是一