Unit 4 Fruit 教案.doc

Unit 4 Fruit教案教学内容与目标： 1知识目标：通过学习使学生能理解儿歌内容，能说出六种水果的名称词。 2能力目标: 通过课堂学习操练，使学生能用英语表达自己对某种水果的喜好。3情感目标：通过多种活动形式，激发学生英语学习情感，使之积极参与课堂活动。同时教育学生互相谦让。4策略目标：通过设置小组学习任务，发展学生个性，培养学生创新意识及合作学习意识。教学重点与难点：1、教学重点是熟练掌握相关词汇并能灵活运用相关句子。需要掌握的单词：apple, pear, banana, grape; cherry; strawberry; peach需要掌握的句子：What are these/those? These/Those are Are these/those.? 2、教学难点是新单词的发音。教学准备：图片、词卡、实物、计算机课件、调查表。教学设计：Step 1 热身与复习（Warm up and preview）1.老师学生自由讨论，并互相问好。T: Are you ready for class?SS: Yes!T: Lets begin our class, OK?SS: OK!T: Now, Class begins.Ss: Stand up!Step Two: Greetings.T: Good morning/afternoon, class.Ss: Good morning/afternoon, Ms Wu.T: Nice to see you!Ss: Nice to see you, too! 2.唱儿歌Lets chant.Step 2 展示新课（Presentation） 1. T: You can chant it very well! So, you can get the prize. I will make some fruit salad for you! Do you know salad? (Show a bottle of salad dressing and a bowl of fruit salad.) Do you like salad? Fruit salad is delicious. For me,（Show an apple）I like apples, I like the apple salad. (Face to one of the pupils, and show a pear.) Maybe you like pears, so you like the pear salad. (Face to another pupil and show a banana.) Perhaps you like bananas, so you like the banana salad. (Face to the whole class.) What kind of fruit salad shall we make? It depends on you!活动设计：教师用语言导入，明确教学目标。设计意图：本环节为布置任务，目的是让学生明确本课学习内容及学习目的，即让学生对为何要学习做到心中有数，从而激发学生的学习热情。实物教具的利用可增强学生对新知识的感性认识，有利于学生理解。2. Show the pictures and play the tape.I like an apple sweet, sweet. I like an apple to eat, eat.I like a banana sweet, sweet, I like a banana to eat, eat.I like a melon sweet, sweet, I like a melon to eat, eat.I like a pear sweet, sweet, I like a pear to eat, eat.I like a peach sweet, sweet, I like a peach to eat, eat.I like an orange sweet, sweet, I like an orange to eat, eat.活动设计：首先，全屏呈现主题图中的六种水果。让每种水果在屏幕上伴随着歌谣旋律跳舞：歌谣中每说到一种水果，就让这种水果变大到全屏后跳舞，随后再缩小回最初的状态，最后再回到主题图时的静止状态。设计意图：本课主题图是六种水果的卡通形象，很受学生喜爱。故而我用幻灯技术将本课主题图做成课件，使教学内容更直观、形象。3. T: (Point to the screen.) What do you see in this picture?Ss: I see an apple, a banana/ peach .活动设计：学生根据教师提问将自己感兴趣的水果名称说出来，教师将相应水果图片贴在黑板上。设计意图 1：本环节为知识整体输入，使学生明确本节课将要学到的知识有哪些。语言点落实到单词阶段，即此环节的学习结束后，学生对本课所呈现的六种水果应有一个清晰的概念，同时能用英语说出两三种自己感兴趣的水果。能力强的学生可能说的更多，这样也可使各种层次的学生都有所得。设计意图 2：以课件形式呈现多种水果图片，供学生选择性地学习。学生自由发言，说出自己已记住的水果名称词，这样不仅可以让学生学会合作学习，同时也能兼顾到不同层次的学生，给他们最大限度的发展空间。4. T: (Give the pupils some samples, and ask them to speak out the sentence. For example, show an apple.) An apple.T: (Show two apples.) Apples. I like apples. I like apples. What do you like?I like pears. What do you like?I like oranges. What do you like?I like peaches. What do you like?I like melons. What do you like?I like bananas. What do you like? T: Do you want to know what kind of fruit your friend like? You can go and ask him or her now. T: Now, lets do part B.活动设计：首先，教师利用实物教具教给学生如何用英语表达自己喜欢的水果。其次，教师有选择地提问 10 名学生(不同层次)，进行机械操练。最后，教师组织学生进行自由问答活动。设计意图：因为“What do you like?” 和“I like.”是学生熟悉的句子，在教师做了大量的示范后，让学生自由问答可增强他们学习的实效性，并使他们意识到用英语交际的快乐，从而体验成就感，同时为后面的小组活动做语言准备。Step 3 练习（Practice）Task arrangement.T: Just now, I told you I would make some fruit salad for you. But what kind of fruit shall I use? Lets have an investigation. Well make a decision according to most of your choices. Do you agree?(The teacher can show the investigation form and ask some pupils to the front. Then, Show the pupils how to do the investigation in the group.) T: Hi, I like apples. What do you like, Tick?(The teacher should explain to the class that the result should belong to most of the group members, and all the group members should speak in English.) 活动设计：教师同几名学生一起演示如何在组内活动，教师解释活动要求和注意事项。设计意图：教师布置小组活动任务，并请几位学生上前和教师一起做活动示范，使全班学生明确小组活动时到底该如何操作，以及可使用的语言有哪些。Step 4 小结（Summary）Group work (Survey). Group leader：What do you like?Group member: I like.Show the result.T: This group likes apples