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3.Think andwriteT:As weknow,theanimalsand ourpeople,we areall themasters ofthis planet,theEarth,but aroundus,there aremore andmore pollutionnowadays.Show somepictures aboutthe environmentalpollution.T:Talk aboutthe pollutionand wastearound you.Ss:Talk aboutthe pollutionsin theirdaily lifein pairsT:We havesomething todotoprotect theEarth.Now pleasediscuss ingroups.
1.What shouldwe doto savewater
2.How dowe savethe energyelectric,oil,coal...
3.What aboutprotecting theforest,the trees
4.How tostop thewhite pollutionSsdiscuss ingroups,then sharetheir answersin class.Write onthe blackboard.T:Now pleasewritethepassage ofpage77,more isbetter.-Showthemthe usefulwords andpatterns onPPT.-Choose oneor twostudents,passage anddiscussinclass accordingto theirwriting.-Encourage themto involvemore respects.Step3Consolidation
1.Share anddiscuss thepassages;
2.Read thepassages together,pay moreattention tothe keywords andphrases.
3.Ticking timeT:You areso great!Now pleasejudge eachother andgive yourselfstars.How manystars haveyou gotWhohas gotnine starsCongratulations!For theothers,please practicemore withthe helpof yourclassmates afterclass.Step4Homework1Read thepassage ofpage76;2Finish theirpassage;3Discuss withyour partnersthe moreways toprotecttheEarth.Blackboard design板书设计Unit7Protect theEarthWe drinkwater anduse waterto cleanthings everyday.We shoulduse...We shouldnot use...教学反思本课时教学的成功开展离不开多媒体的运用,这也让我们深深感触现代媒体对教学的重大影响与过去不同的是,现在的教师上课鲜有不用多媒体的电脑的普及和互连网的迅速发展给英语及其他科目的课堂教学带来了生机,也给老师带来了挑战不容置疑,多媒体的恰当使用大大提高了分钟的效率40纵观课件制作,目前用得最多的是使用放幻灯片,“Powerpoint”Flash.的制作还处于学习探索阶段这就对教师自身素质提出了更高的要求过Authorwar去教师疲于应应试教育(现在仍然如此),重点是抓语言点的训language points练然而,现代英语教学强调语言的交际功能,也体现在评价上一一听力、口试的施行所以现代英语教师更需要有地道流利的口语,良好的沟通交际能力,并能自如流利地表达自己的观点。