九年级英语上册unit5lookintosciencelesson27planetdanny教案冀教版

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1、Unit5LookintoScienceLesson27PlantDanny◆教材分析1.AnalysisoftheStudentsThestudentsofGrade9havemasteredcertainvocabularies，expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.2.AnalysisofTeachingContent◆教学目标Lesson27is

2、thethirdlessoninUnit5,Book5.ThisunitfocusonthesubjectLookintoscience,alsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson27mainlytalksaboutlearntodoanotherexperiment.【知识目标】1.Tomasterthewords:solar,telescope,certainly,unless,double,mystery,belo

3、ngto,lookthrough.2.Tomastertheexpressions:solarsystem,atnight,evenif,lookthrough,comeout,beworth+n.beworth+v-ing.【能力目标】Improvethestudents’abilityofspeaking,listening,readingandwriting.Knowmoreabouttheforeignoccupation.【情感目标】Knowmoreabouttheforeignoccupation,Keepontrying,andyouwillsucceed.【教学重点

4、】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.Doyouknowanyoftheplanetsinthesolarsystem?Step2.Presentation1.Explainthewordplanetandthewordso

5、lar.2.Elicitthewordtelescope:Howtoseethesolarsystem?3.Showthepictureoftelescopeandexplainit.4.Showthepictureofthetextandaskstudents:Whatdotheydo?Whatdotheysee?1.Question:Whatdoesthesolarsysteminclude?2.Explainthequestion:Theearth,thesunandthemoonallbelongtothesolarsystem.Oursolarsystemisinagal

6、axycalledtheMilkyWay.Scientistsaytheuniversecontainsbillionsofgalaxies.3.Explainthenewwords.4.Listentothedialogueandtickthecorrectanswers.(1)WhatdidDannydolastnight?　Hetriedtostudythemoon.　Hetriedtofindanewplanet.(2)WhatdidDannyuse?　Atelescope.　Abook.(3)WhatdidDannyneed?　Moresleep.　Morestars.5

7、.Checktheanswers.6.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般现在时,宾语从句的谓语动词可根据需要,选用