教学目标:
1. 知识目标:学习巩固指示代词this, that, these, those的用法。
2. 能力目标:使学生能够正确运用指示代词this, that, these, those。
3.情感目标:培养学生乐于助人的意识,体验在帮助别人的过程中所收获的快乐。
教学重点、难点:指示代词this, that, these, those的用法。
教具准备:本课光盘,CAI,玩具,衣服卡片,旅行箱等。
教学过程:
Step 1. Warming-up and leading-in.
1. Say“This、That”Chant.
2. A free talk.
T: well done!Do you want any presents?
Ss: Sure.
T: Here are some clothes cards. Which card do you want? Do you want this shirt? (引导学生用Yes, please.. I want this/ these .No, thanks. I want that/those. 来回答。)
【设计意图】采用“chant”热身,激活学生已有知识,有效复习指示代词。“free talk”是对本课话题的一个准备活动,通过学生自己从老师那里选择喜欢的礼物,将知识与生活相联系,师生交流更加真实,自然。
Step 2. Presentation and drill.
1. Have a prediction.
T:(指另一组衣服图片)These are Li Ming’s clothes. We know he wants to go to Beijing. Jenny is helping him pack his suitcase. What clothes does he want?(给出相关季节,让学生来猜)
S1: He wants a jacket. T: Maybe.
S2: He wants a sweater.
S3: He wants a pair of shorts……
T: So many clothes. How could he!
【设计意图】预测过程会使学生通过想象在头脑中建构相关情节,融合多角度的思维来使自己的预测成功,同时学生验证自己预测正确后,会产生进一步学习的欲望。
2. Listen and fill in the chart.
T: Does Li Ming want to take his sweater, shorts…?Ok.Let’s listen to the dialogue and see what clothes Li Ming wants to take. Please finish the chart while you are listening.
Choose the clothes Li Ming wants
3. Watch the VCD and have a brief understanding.
T: Watch and listen to the VCD again. Check your answers. If it is wrong, please correct it.
【设计意图】整体呈现对话内容,从认知的角度使学生整体组织思维活动,产生整体印象;在听的过程中布置简单的任务来完成,增强了听的目的性,培养学生在听的过程中捕捉信息的能力。
4. Read aloud.学生自己朗读,然后分角色朗读。
【设计意图】学生通过朗读再次理解语言材料,进行有效的输入,同时老师指导学生朗读,培养朗读技巧。
Step 3. Practice.
1.“pair work”操练重点语言。(师生示范之后,教师板书Do you want this shirt? Yes, please. I want this shirt./ No, thanks.I want that shirt.Do you want these pants? Yes. Please. I want these pants./No,thanks. I want those pants. )
T: Please make up dialogues in pairs with your clothes cards.
【设计意图】将语言形式与语言内容相结合,使学生进一步理解和掌握重点内容,并使全体学生都进行有意义的操练。
2.看图说句子。
教师利用多媒体呈现一些旅游景点(南北方都有),并附上这些景点的天气预报图,让学生根据上面的信息选择要准备的衣服。
T: Boys and girls, watch the screen. Please choose the clothes you want. Do you want this blouse?
S1: Yes, please.I want this blouse.
S2: No, thanks. I want that blouse.
…
S3: I want that coat.Because it’s cold in Dalian.
…
【设计意图】学生阅读、观察,并对所提供的信息进行分析,运用句型I want this/that/these/those…,表达自己的需求,培养学生主动运用语言的意识。
3. 师生示范对话,学生操练。
T: Tomorrow is sunny here. It’s hot. What clothes do I need? Can you help me? Please give me some suggestion and make me more beautiful. (学生拿起自己的衣服图片,给老师提供建议)
S1: Do you want this dress?
T: Yes. Please. I want this dress. It’s my favourite colour.
S2: Do you want these shoes?
T: No, thanks. I like yellow. I want those yellow shoes.
…
T: I’m pretty now. Thank you very much. Please make up dialogues in pairs with your clothes cards. Try your best to make boys more handsome, girls more pretty.
【设计意图】为教师提供建议能有效激发学生参与对话的积极性,学生在操练中将语言形式与语言内容相结合,进一步理解和掌握重点内容,并使全体学生都进行有意义的操练,帮教师选择服饰培养了学生乐于助人的意识。
3. 看图,为对话配音。
教师呈现课本中有对话内容的九幅图,每对学生自己选择配音。
【设计意图】开放性的活动设计,对不同的学生提出不同的要求,学生既可以将课本中的对话复现,又可以将对话进行一定的内容丰富,培养学生创造性运用语言的意识。
Step 4. Consolidation and extension.
1.师与生对话提供范例。
T: I want to go to Kunming. (CAI show the picture of Kunming ). Is Kunming
beautiful? I want to pack my suitcase. Can you help me?
S1: Ok. Kunming is hot. You need a dress.
T: Ok. A dress. A good idea. Thank you. Anything else?(教师边答,边把“衣服”装入自己的旅行箱)
S2:…
T: Ok. I’m ready now. Who wants to go on a trip? Let’s help him/ her to pack his/her suitcase. Please make a dialogue in pairs. But choose the places first.
【设计意图】清晰、明确的示范为后面开展的表演活动提供了前提保障,示范中教师将话题范围扩充,如地图,玩具,书等等,增强了后续教学活动的有效性。
2. 学生分组讨论表演对话。
CAI 呈现一组旅游景点,每组学生选择一个旅游地。然后根据图片所提供的气候、风情等信息来帮助同学进行出游准备。【设计意图】学生根据真实的情境,向他人提出建议或提供帮助促成语言的真实运用;学生根据自己的喜好,选择旅游地点,使对话具有一定信息差,交际更加真实,同时小组活动也培养了学生的合作意识。
Step 5: Homework
T:Boys and girls,choose a very beautiful place you want to go and make up dialogues with your friends.
【设计意图】将课堂教学延伸到课外,使学习和真实生活相联系,实现交际目的。
课例分析::
本课针对长篇对话教学课的特点,教师在课堂教学中采用多种多样的活动形式,且活动层次分明,讲究梯度,着重培养学生的表达能力、与人合作能力,有效地提高了学生的语言素质。
1.教学前期,简洁的导入激活学生已有背景知识,为话题学习提供有效热身。以听力为先导整体呈现对话内容,听音选择相关信息等这些活动可以有效集中学生注意力,积极主动输入语言。
2.教学中期,属于学生理解、感悟、思考、吸收语言知识的环节,设计听录音跟读;自己朗读;分角色朗读;图文匹配等活动,在这些活动中学生多次充分整体感知语言材料,理解所学内容,内化语言信息,为语言输出奠定基础。
3.教学后期,为学生提供语言运用的情境,指导学生创造性使用语言。根据图片情景配音;根据对话创编语言交际活动;合作创作小剧等开放性的活动设计,对不同的学生提出不同的要求,学生既可以将课本中的对话复现,又可以将对话进行一定的内容丰富,培养学生创造性运用语言的意识。。让学生在用中学,学中用,亲历语言运用的过程,发展语言运用能力。