PEP小学英语四年级上册Unit 2 My schoolbag B Let’s learn教案

PEP小学英语四年级上册Unit 2 My schoolbag B Lets learn教案教学内容分析： 本部分学习的单词是：candy, key, toy, notebook。教材通过一张张鹏书包的内部图呈现了单词的词形和意义。针对本课的四个单词，学生学起来应该很简单。三年级已经学过了boy, can, body, monkey等单词，而且21个辅音字母的音素发音也渗透过，元音字母的音素也在渗透。本单元部分已经学过了本节课需要输出的一些单词如：maths book, Chinese book, English book, storybook, schoolbag等等。notebook, toy这两个单词在B Lets talk 课中已进行了初步的音形义的学习，所以本节课对学生来说相对容易些。本节课所用的语言依托于三年级已学的How many toys in Zhang Pengs schoolbag?这个句型。Whats in Zhang Pengs schoolbag? 本句型在本册书中第一、二单元都是重点句型，学生已经很熟悉了。学情分析: 四年级的学生已经习得了一年的英语语言，相对来说对英语单词的发音掌握起来就容易多了。四年级的孩子活泼，学习英语的热情仍然很高涨。一、教学目标： 1、学生能够能听说、认读toy, key, candy, notebook等单词。能在语境中运用Whats in the schoolbag? 进行问答，熟练描述书包中各种物品的名称.2、学生能在语境中运用Whats in ? 进行问答，熟练描述中各种物品的名称。3、学习策略目标：第一，根据学生学过的英语单词发音规则来拼读新的单词以旧引新法。第二，自然拼读法。第三，听说教学法，利用教学评价不断地渗透。如：单词candy 4、情感态度目标和文化意识目标：教师利用主情景图中For Hope Schools为希望学校捐赠书本文具的活动，告诉学生应关爱他人，爱护书本。二、教学重难点： 重点：从音、形、义方面 听说、认读toy, key, candy, notebook等单词。 难点：toy, key, candy, notebook等单词复数形式的运用,尤其是变化的复数形式candycandies以及与toys, keys的对比。三、课前准备：图片、单词卡、PPT等。四、教学步骤：一、Warm-up 热身活动1.组织课堂。Greeting to each other.2.课前分组。Devide the whole class into 4 groups. 3.教学评价Assessment: If you do well, you can get a gift. Look ! A candy. Its very yummy. Come on.4欣赏音乐，回答问题. First，lets enjoy the song and answer: Whats the song about? Ask and answer. T: Yes, its about Zooms schoolbag. The schoolbag is heavy. (加肢体语言演示heavy 意思)。Do you know “heavy”? 让学生说出其意思。T: Yes, the schoolbag is heavy. Guess: Whats in Zooms schoolbag? 学生回答。PPT呈现一书包，里面有很多东西，让生猜Zoom书包里东西？此处的ppt相当于给了学生一些提示。5.揭示本课主题，引出希望学校。 T: Wow, so many things in the schoolbag. Whats for? Look, its for Hope Schools. Follow me. Ss: Lets see: They are Hope Schools.(课件出示图片）Please share your love for Hope Schools. （请为希望学校奉献一点爱心吧！师生齐读本句子。）You can share your pens. You can share your pencils. And you can share your schoolbags. 对share的思想渗透。二、Presentation 设计意图：本环节采用听说教学法，让学生整体感知文本。让学生先听到语音。有利于听觉型的学生。1）单词教学1. T: Look at this schoolbag. Can you ask some questions.让学生自己提出问题。（PPT出示一个书包） : Whose is it? (预设的环节） : What is in the schoolbag?T: Good. Look. Its Zhang Pengs schoolbag. What is in Zhang Pengs schoolbag? Now, Listen and answer: What is in Zhang Pengs schoolbag?T: Who can answer? 学生试答。（预设） (Listen again.) 学生试答。 T: Look, Its a toy, a key, a notebook, and a candy. (PPT 上显示P18图。)设计意图：此环节把单词的音形义结合起来，利用实物和课件相结合并采用依旧引新法教学法，语音渗透法，自然拼读法等教学策略来教授新单词单词，并为以后学生学习和拼读新单词做铺垫。2. Look, Its a_. PPT显示，让生试说toy. Look at this word. Can you read? 出示词卡读：boy变换首字母呈现单词toy。The ball is a toy. The dog is a toyHow many toys? Lets count: One toy, two toys five toys.Whats in Zhang Pengs schoolbag? How many toys? 生回答：Two toys. A candy for you.教读其复数发音，此处贴单词卡toys.3. Any more? 指图：a key .拿出钥匙。Its a key. Its a big small key. The key is to the car .The key is to the door.Look. Can you read this word: key? How many keys? Two keys.Whats in Zhang Pengs schoolbag? How many keys? 生回答：Three keys. 教读其复数发音，此处贴单词卡keys.4. 直接拿出笔记本：Look. Its a _. 学生填空。 Can you read: book note? How to read: notebookHow many notebooks? One notebook, two notebooks, threenotebooks. 教读其复数发音，此处贴单词notebooks.5. Whats in Zhang Pengs schoolbag? Two toys, three keys, one notebook and three candies in Zhang Pengs schoolbag.设计意图：这个环节有两个目的第一是教学评价，数一数发到学生手中的糖的数量，来评价4个组学生回答问题的正确度以及学生的参与课堂的态度。第二就是在不断地重复A candy for you.的过程中，candy这个单词的音形义就很容易的呈现给学生了。How many candies do you have?和学生一起回答。T: Look. Who can read? can body candy （出示词卡）How many candies in Zhang Pengs schoolbag？教读其复数发音，此处贴单词卡candies.6. You did a good job. Look. I have many candies for you.Lets count together: One candy, two candies, three candies, four, five candies, six candies, seven candies, more.7. I have a chant for you!One candy, two candies, three candies, four, five candies, six candies, seven candies, more.One notebook, two notebooks, three notebooks, four, five notebooks, six notebooks, seven notebooks, more.One key, two keys, three keys, four, five keys, six keys, seven keys, more.One toy, two toys, three toys, four,five toys, six toys, seven toys, more.设计意图：chant是整体回顾所学单词，从单词的单数形式到复数形式的演变过程，能体现新授环节一个小的总分总的过程。三、Practice1、听音正音。1、Listen and repeat. Read in the groups. Check.2、 图形结合，连线。Look! Boys and girls. Look at this picture. Who can find it in the schoolbag? (做示范) Who can try? (找4名同学上黑板，贴出相对应的图片）。设计意图: 正音后来检测学生学习的效果，音形义的结合。3、Game:音形义（复数）相结合。T: toy. Show me your toys. 学生拿出相应的图片并读出单词。4、整体回顾课本图完成本课的对话内容。T: OK. Look！Whats in it? 老师指着图，和学生一起说一遍张鹏书包里的东西。Two toys, three candies, three keys and a notebook.可采取学生问答的形式训练。（板书句子）设计意图：此环节有呈上启下的作用，由张鹏的书包引到另一个学生熟悉的John的书包。有助于环节的衔接。即总结了上个活动，又引出下个活动。4、 Production1、 PPT上出示John的书包图，让学生看图说话。T: This is Zhang Pengs schoolbag. Look, what about John？Whats in Johns schoolbag? （找学生回答，2名学生）。设计意图：让学生学会读图，综合输出本单元所学内容。2、 让学生拿出自己的书包在小组里讨论并介绍自己的书包。T: So many things in Johns schoolbag. Whats in your schoolbag?设计意图：此活动即能操练句型Whats in schoolbag? 中人称的变化，操练学生自己的书包，学生很有兴趣。又能为下一活动的出示做好铺垫。3、出示贫困地区的图片，让学生感知。But look! They have no pens. They have no rulers. They have no schoolbags. And they have no any things. What can we do? What should we do? 找2-4名学生回答。设计意图：PPT上出示希望小学，以及贫困地区学生的情况，让学生明白我们为什么要为希望学校捐赠书本文具，为什么要关爱他人，爱护书本。4、Think and circle: 选出你想捐赠的物品。 eraser pen pencil crayon ruler notebook pencil box storybook schoolbag desk chair candy key toyT: You are good boys and girls. You can share your love for Hope Schools. Take out your paper. Think and circle .5、Think and write: 写出你要捐物品的数量。 How many things for Hope Schools. erasers pens pencils toys crayons rulers notebooksstorybooks pencil boxes schoolbag desks chairs . Discuss in your groups.6、 班内分享捐赠的物品。For Hope Schools: T: OK. Please share your love for Hope Schools. For example : I have three notebooks, two pens and one schoolbag for Hope Schools. 小组上黑板展示时间。如果时间充足，小组一起齐读自己的句子。We haveT: OK. You shared your love with the others. You are good boys and girls. 设计意图：此处设计了3个活动：第一圈出想捐赠的物品。第二写出捐献物品的数量。第三分享各组捐赠的物品。这样设计就有了一定的梯度，层次性强，更能凸显本课的难点教学。 5、 Sum up1. 点出名词复数的发音及词形变化不同的原因。2. Homework: （1） Listen to the tape 3 times. （2） 完成课本18页“Draw and say”.板书： Unit 2 My schoolbag B Lets learntoys What are in . keys Three keys . notebooks candy candies板书设计：整个板书以一个书包图为背景，老师每教授一个单词就往书包里添加，最后还可以用此来进行整节课的回顾小结。8