湘少版（三起）六年级上册英语教案Unit 8 We shouldn't waste water Period 3

Unit 8 We shouldnt waste water【第三课时】【教学目标】（一）语言目标:1词汇:能巩固、运用已学过的有关环境保护的短语keep the rivers clean, keep the air clean and fresh, plant more trees, use bikes instead of cars;能理解、运用word bank, drive back home, by bus.2句型;能在语篇中运用新句型“We should .”与“We shouldnt .”谈论环境保护的话题.（二）应用目标:1能谈论环境保护的话题,明确应该做什么,不应该做什么.2能根据E部分的词汇把句子补充完整.3能制作环境保护宣传海报,为保护环境做宣传.【教学重难点】重点:掌握、运用学过的与环境保护相关的短语并结合句型“We should / shouldnt ”谈论环境话题;能谈论收集的图片并制作海报,宣传环保.难点:谈论收集的图片并制作海报.【教学准备】单词卡片、环境话题相关图片、课文录音等（有条件的学校可利用幻灯片、多媒体课件）.【教学过程】I. 热身/复习（Warm-up/ Revision）1Greetings2Quick response教师用课件闪现本单元的新单词及短语shouldnt, blouse, enough, a drop of water, keep the rivers clean, keep the air clean and fresh, plant more trees, use bikes instead of cars, kill wild animals ,waste water, litter等,学生快速读出来.II. 新课呈现（Presentation）1Part E: Lets write（1）教师用课件呈现一个时钟,显示时间是7:30,请学生谈论此时上学、上班的方式.T: So, the city is very crowded at this time. Look at this picture. What can you see?教师用课件呈现高峰期马路的图片.Ss: T can see many cars.T: Yes, in the morning, many people go to work by bus or by car. And in the evening, they drive back home.（板书on foot = walk, many cars, by bus = take a bus, by car, drive back home, 教师用连贯的动作帮助学生理解这些词汇.）（2）SurveyNameHow to go to school/go to work?On footBy busBy car学生以小组为单位调查同学或家长是如何去上学或上班的,填上名字后在相应的方式下打“”.（3）Presentation小组代表汇报调查结果.（4）完成E部分填空2Part F: Lets have fun（1）学生分享上次作业收集到的图片,贴到黑板上来.（2）运用本单元的单词和句型看图说话.III. 趣味操练（Practice）1Game: 按指令做动作请两名学生上台,先设计好四个动作表本by car, by bus, on foot和stop,名学生连续地随机发指令:“by car/ by bus/ on foot/ stop”,另一名学生按指令快速做出相应动作.做动作的学生错第三次时,游戏结束.可分组比赛,也可分男女生比赛,坚持最长时间的获胜.2Game: 唱反调教师说出“We