四上Unit 2 B Let's learn 教学设计

四年级英语上册Unit 2 My schoolbagB Lets learn教学设计三峡工程希望小学 邹群英教材分析本节课选自PEP版小学四年级英语上册第二单元B部分Lets learn。本单元的话题是my schoolbag，学习的主题是描述书包的颜色并说出书包里的教材及其他物品名称。书包与孩子们息息相关，而书包里有什么，也是孩子们经常聊到的。本课的知识点是candy、toy、key、notebook四个单词的学习，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，相信已学过schoolbag的他们对本课的学习充满了期待。学情分析四年级的学生大概处于十岁左右。这个阶段的儿童注意力不稳定、不持久，难于长时间地注意同一件事物，容易被一些新奇刺激的事物所吸引。因此他们对课件里的动画和能动发声的教具感兴趣。本届学生从三年级开始学习英语，经过了一年的学习，大部分学生的英语水平有了很大的提高，学习兴趣浓厚，上课积极参与。这个阶段的英语学习，既应该遵循语言学习的规律，又应该把握儿童的心理特点，使英语学习成为一种愉快的学习体验。只有这样才会取得令人满意的效果。教学目标 认知目标 能够听、说、认读本课时的主要单词：candy、 toy、key、 notebook。能力目标 能够正确使用上述单词描述书包里的物品；能够在有意义的语境中抄写上述话题词汇情感目标通过活动、游戏使学生产生学习英语的兴趣；让学生敢于、乐于开口，积极参与交流。并让学生在学习的过程中，培养他们的合作意识,培养他们收拾好书包的习惯。教学重点：能听说、认读candy、 toy、key、 notebook。教学难点：会在情境中运用candy、 toy、key、 notebook。教学过程Step 1Warmup 激趣导入复习旧知The teacher and Ss greet each other.Introduce the schoolbag. Revise Chinese books, maths books, English books and storybooks, by taking out these books from the schoolbag. Ask whats in my schoolbag. Ss answer together.设计意图为了营造良好的英语氛围，激起学生的兴趣，这一环节利用老师自带的书包和书包里的书来创设情景，让学生猜一猜老师的书包里有什么，自然地复习了schoolbag,然后进一步复习上节课所学各类书名以及书本的数量，自然地进入到一个良好的学习状态中。Step 2 Presentation 创设情景呈现新课Show a schoolbag with some things in it. Ask Ss to guess what in the schoolbag is. S: A big box. Take out the box, ask them to guess: Whats in the box? S:A notebook. Then open the box and let them look at it .Teach the new word notebook, show a picture of a notebook, call some students to try to read it ,then listen to the tape and repeat it , read it in groups then together , next show a picture of some notebooks. T:How many notebooks can you see ? Ss: Four. Teach notebooks , then make a sentences by using notebook ,give an example : The notebook is in the big box. Call some Ss to say their own sentences. If his/her sentence is right , give the group a prize, and put it up on the “bag”, at last teach them to write the word. I write it on the blackboard, when Ss spell it. Like this ,teach toy-toys, candy-candies, key-keys in order. 设计意图利用书包、盒子，让学生猜书包、盒子里有什么，呈现出示不同的物品，引出新单词notebook、key、toy、candy及复数,并引导学生注意到它们之间的规律。拿起书包，提问书包里有什么，让学生猜，给学生神秘感，第一次猜出有一个大盒子，接着摇一摇盒子里的东西，发出声音，继续激发他们的兴趣，猜盒子里有什么，学生可以猜出很多单词，猜出notebook给奖励，然后打开盒子，让他们看看盒子里的东西，除了notebook外，还有一个盒子，学生很惊讶，好奇心更强。以物品出现的方式呈现新词，首先示意；然后出示幻灯片呈现其形；接着请学生试读、听音正音、跟读、分组读、齐读；呈现四本笔记本，问能看见多少本，呈现复数notebooks,教授读音；接下来给出示例，用notebook说句子，学以致用，能说就给奖励，以此鼓励学生大胆地说；最后一起书写该单词，学生边拼边用手指画，我书写在四线格内示范。紧接着用同样的方式猜盒子里的东西，打开盒子，除了钥匙还有小盒子，学生更惊讶，兴趣更浓，教授单词key。用同样的方式呈现、教授新词toy、candy。此环节中读、检查的方式灵活多样，用盒子套盒子的方式出示新词，具有神秘感，学生很新奇，能抓住学生的注意力，学习兴趣越来越浓。Step 3 Activities 操练单词 巩固加深1、Chant together. First listen，then chant together with music. At the same time, clap their hands.2、Play a game: Whats missing? Show a picture about new words, give them 10 seconds to remember them .Then cover one word, ask: What is missing? Ss say the word that is covered .Then call some Ss to say it. If you remember fast and more, you are the winner. 3、Play another game. Roll the roulette, when it stops, ask and answer : Whats this? Its a/an Group 1asks,Group 2 answers, then change the role.设计意图 自编歌瑶，将这些新单词编成儿歌。Toy, toy, many toys.Key, key, many keys.Candy, candy, many candies.Notebook, notebook, many notebooks. Toys, keys, candies, notebooks.They are in the schoolbag.第一遍听，第二遍跟着音乐chant,同时打拍子，读起来朗朗上口，巩固新词。玩一玩 我利用幻灯片设计了一个“头脑风暴”的游戏来操练新单词。你看清楚了吗？那就请举手抢答老师的问题吧！观看颜色转盘 为了培养学生良好的学习习惯和合作意识，我设计了第三个活动观看颜色转盘，回答问题，观看转盘上单词，分组问答并给与奖励。通过以上活动来操练所学单词，反复练习。不仅巩固了新知，而且培养了学生浓厚的兴趣。Step 4 Lets learn 进入文本Play the flash, first loo k at the picture, then listen and number on their books , next check the answers, then read the words together.Show Zhang Pengs schoolbag, ask whats in Zhang Pengs schoolbag?A notebook, two toys, three candies and three keys.设计意图 通过呈现张鹏书包的内部图进入到文本，看教材第一部分图，听音，给单词排序，检查答案。此环节学生完成了认知目标。Step Pair work 分组练习Practice in pairs, ask and answer. Show their schoolbags, one asks： whats in your schoolbag? The other takes out a thing and answers . Then change the role. The teacher gives a model.Call some groups to act it out. 设计意图 两人一组，用自己的书包及物品创编新对话，学生能够运用句型Whats in the schoolbag?进行问答，熟练描述自己书包中各种物品的名称。活动中积极主动表演的小组给予奖励。学生精彩的表演可以看出既完成了能力目标，又突破了难点。Step 6 Lets write 单词抄写Show a picture of a desk, first lead them to look at the picture, then let them write answers on book. Then check the answers. At last, read it together.设计意图 此环节为有意义的单词抄写活动，出示此部分图片，引导学生看图，然后选词抄写，完成句子，四线格内的句子是强化学习过的核心句型。Step 7 Sum up 结束部分Today we learned: Whats in Zhang Pengs schoolbag?A notebook , two toys, three candies and three keys. Show Zhang Pengs schoolbag, and let the school things fly from the schoolbag. Tell them after school we should put away school things and put them in our schoolbags, and let the things fly into the schoolbag. Lets look at your schoolbags, Group 1 has pictures, Group 2 has pictures, so who is the winner, now congratulations to you.设计意图 总结本节课所学内容，张鹏的书包里有.边总结，物品边从书包里飞出来，接着告诉同学们要学会收拾书包,同时物品飞进书包里，渗透了情感教育，培养学生收拾整理书包的习惯。对本节课的评价进行总结:和学生一起数书包上的图画有多少个，多的小组为获胜者， 掌声祝贺。Step 8 Homework 家庭作业1、Listen and read on P18.2、Copy the new words five times.设计意图 为了培养学生的听说能力，我布置了第一个作业 Listen and read the new words after the tape.为了培养学生的书写能力，我布置了第二个作业 Copy the new words.板书设计：