三下Unit5 B Lets talk.doc

新Pep 三年级下册Unit5 Do you like pears?Part B Lets talk 教学设计一、 教学内容：三下 Unit 5 Part B Lets talk 二、 教材分析：今天的课例是pep小学英语三年级下册Unit 5 Part B Lets talk.教材通过Mike和Zhang Peng 到Sarah 家做客，主人招待他们吃水果的语境来呈现核心句型I like . . I dont like 。对于语句Have some 和Can I have some ?这两个句型，已经在三上Unit5有所接触。在三下Part A中学过4个词汇，又拓展了3个词汇strawberry 、watermelon、grape .本课呈现的教材语境是A部分的教材语境的延伸。基于以上分析，可以看出本对话文本中Sorry,I dont like grapes.是新授课第一次出现，属于新知识。三、 学情分析三年级共24个学生，男 11 人，女13 人。大多数家长知识水平、经济能力和对子女的教育意识较薄弱。我校是农村学校，从三年级开设英语课，孩子们的基本所学都来自学校的课堂教学，通过一个学期的努力，孩子们能在课上积极发言，乐于参加各项英语活动，对于英语有着较高的学习热情和学习兴趣，但个别学生学习有困难，需要老师的帮助。学生认为小组合作学习非常有趣，合作完成任务以后觉得自信满满，最喜欢的环节是戴头饰表演。我要多给学生朗诵表演的机会，但学生对于遇到的长句和难读的单词还是有畏难情绪，对此我将针对难点逐一化整为零，使学生乐于接受。四、 教学目标：1、能在语境中运用举行I like . .I dont like .表达对某物的好恶。 2、能在语境中正确使用Have some . Thanks. I like Sorry , I dont like Can I have some ? 表达自己的意愿和想法。 3、能理解会话大意，能使用正确的语音语调朗读对话。五、教学重难点: 能在语境中正确使用Have some . Thanks. I like Sorry , I dont like Can I have some ? 表达自己的意愿和想法。六、 教学准备：图片、单词卡、ppt、评价教具七、 教学设计：Step1 Warm-up:1、过目不忘：教师拿单词卡，学生抢答。2、切水果游戏： Today we are going to have a party .Lets prepare the party .Can you help me cut some fruit ?Ss: OK(展示切水果视频)T：Thanks. Look ,we have a fruit bowl.(呈现切好的水果果盘)3、Free talk: What fruit do you like ? I like I dont like T: Fruit is ready. Today we are going to have a party . How to treat your friends. Today we will learn it .If you did good job ,you will get a card .Come on ,children .Step2: presentation : Look , they are having a party . What do you see in the picture ? Ss: Zhang Peng T: Where do they have a party ?1、Watch the video and choose . A : At Mikehome. B: At Zheng Pengs home. C: At Sarahs home.Yes ,Zhang Peng and Mike go to Sarahs home. Sarah and her father treat them some fruit .(ppt)2: Watch again and answer :What fruit does Mike like ? (ppt)Check the answer.T: Mike likes grapes.Raad in roles .(Bring some grapes)T: Now I am dad , you are Mike .预设：T：Have some grapes S1: I like grapes .(不给葡萄) S2: Thanks .I like grapes.(给葡萄) 板书：Thanks. Ss:T- h-a-n-k-sPay attention to Thanks.教师适时评价：Youare so polite .Pair work.Show us .3、Listen and find the answers.(ppt)Mike likes grapes ,Does Zhang Peng like grapes?Lets listen and find the answers.Check the answer.Sorry ,I dont like grapes .Ss: s-o-r-r-y.Raad in roles .T: Now I am dad , you are Mike .T: Have some grapes.S: Sorry, I dont like grapes .师评价：Youare so polite . Its your turn.(板书Sorry)Tip：If you dont like 你可以有礼貌地说：Sorry ,I dont like In China ,我们经常说：Thanks, but I dont like (ppt)预设方案：S：Have some grapes.T: Sorry, I dont like grapes . Can I have some bananas ?S: Here you are .T: Thank you .S: You re welcome.教师评价：Youre warm and polite . Tip: 如果你想吃什么，你可以说：Can I have some ?Who wants to try ?S1：Can I have some ?T：Sure . Here you are .Play in roles:S1: Have some grapes. S2: Sorry, I dont like grapes . Can I have some bananas ?S1: Here you are .S2: Thank you .S1: You re welcome.Play in roles:(两人一组)Show us师评价4：Listen and imitate（1）Listen and imitate（2）Dub for the roles5、Lets act in groups.(1) Practise in groups.(2) Show us Which group want to show ?师适时奖励。Step3：Consolidation and extention We knew what fruit M and Z like. What about you ？If I invite you to my home ,I should know what fruit you like .1.自己拿图片在组内说一说自己的好恶。2.e should prepare some fruit .What else do we need ? Food 、drink、vegetables3.Everything is ready . If you are the host or hotess,you should say :Have some grapes.You are the guest , if you like ,you should say :Thanks .I like If you dont like ,you should say :Sorry, I dont like If you want ,you should say :Can I have some?The host /hostess should say :Here you are .Dont forget to be warm and be polite .4.Lets play in groups .If you need help ,you should raise your hands Show