新版四年级下册-第四单元教案Unit 4 At the farm审核人:复备人:一、教学内容:第一课时Main Scene A Let’s talk Let’s play.二、教学目标:1.知识目标:(1)引入几个蔬菜新单词:tomato,green bean, potato, carrot及其复数形式。
(2) 能够掌握三会句型:What are these? Are these...? 及其简略回答。
能结合实际情景运用句型。
2.能力目标:通过各种活动,进一步培养学生听,说,认读的能力。
3.情感目标:通过多种情景的活动,培养学生的合作交流能力和热爱大自然、保护环境的良好品德。
三、教学重难点:重点:能“三会”询问蔬菜的句型What are these ?They are... Are these...? Yes, they are. / No, they aren’t.从而开展一系列的活动和任务。
难点:掌握these 的发音。
四、教学准备:PPT课件,录音机和磁带,卡纸,小组竞赛图五、教学过程:Step1 Warm-up1. Greeting2.通过图片引入几个蔬菜新单词:tomato,green bean, potato, carrot及其复数形式。
学生尝试说出蔬菜英语名称。
3.Let’s chant P39(1) Fill in the blank(2) The teacher plays the tape, students chant after the tape.4.T: It’s sunny today, Mike and Sarah go to a farm, let’s have a look.Step 2 Presentation1.Listen to the tape and answer two questions(1) How many people can you hear? Who are they?(2) What vegetables can you see in the picture?播第一遍录音,让学生听关键词,找出问题的答案,听第二遍录音,让学生核对自己的答案,再请个别学生回答,并一同核对答案。
让学生大概了解录音内容。
2.Ask Ss to open their books and turn to page38(1)Listen to the tape.(2)Read after the tape and imitate pronunciation and intonation.(3)Read after me.(4)Read the dialogue in groups.(请3-4组学生朗读)(5)Translate the dialogue in groups.(6)Underline the sentences you can’t understand or read.(讲解重点单词和句子)3.Group workMake a new dialogue根据所给提示创编对话E g 1: A: Look at these. Are these __?B: Yes, they are.A: Wow! They are so __E g 2: C: What are these?D: They’re_____.C: But they are_____.D: Try some! They are good.C: Thanks. Yum!(学生可模仿教师给出的对话,也可以自己创编,让学生自由发挥。
)4.Guessing game教师出示一些图片,问学生:What are these? Are they…?Step 3 Practice1.教学Let’s play小组合作,运用图片、物品,对话完成猜物游戏。
Step4 Exercise一.Listen and number( ) ( ) ( ) ( )二.Listen and choose the right answer( )1. A. Yes, they are. B. No, it isn’t.( )2. A. They are tomatoes. B. Yes, they are.( )3. A. They are so big. B. They are potatoes.三. Choose the right answer.1、They are ______.A、potatoB、potatosC、potatoes2、—What are those?—_____are tomatoes.A、ThereB、TheyC、It’s3、—Are these green beans?——No,_________.A、these aren’tB、they areC、they aren’tStep5 Conclusion能够掌握三会句型:What are these? Are these...? 及其简略回答。
能结合实际情景运用句型。
思想教育:培养学生的合作交流能力和热爱大自然、保护环境的良好品德。
Step6 Homework(1)Listen to the tape and read the dialogue听读对话(2)运用所学句型,以小组为单位创编英语对话。
六、教学板书设计:Unit 4 At the farmA Let’s talktomato,green bean, potato, carrotWhat are these?They are….Are these...?小组竞赛图Yes, they are./ No, they aren’t.Unit4 At the farm主备人:梁化中心小学陈华审核人:复备人:一、教学内容:第二课时Main Scene A Let’s learn二、教学目标:1、能够听、说和认读单词:tomato, green bean, potato, carrot 及其复数形式。
2、掌握句型:They are…三、教学重点及难点:重点:掌握单词:tomato,green bean, potato, carrot及其复数形式。
并掌握句型:look at the…. They are so …难点:能够在情景中运用句型:They are…carrot s的读音。
四、教学准备:课本、录音机、磁带及单词卡片。
五、教学过程:Step 1 Warm-up(1)日常口语交流:T:What’s the weather like today? Ss: It’s cloudy…(2 ) 出示一些蔬菜让学生回答这是什么?引导学生会说:They’re ….Step 2 PresentationLet’s learn(1)教师出示carrot 卡片T:Look at the carrots. They’re tall and short. I like them. Do you like them?(2)教师拿出西红柿的图片,教学单词tomato, 教师引导学生用句型:Look at the tomatoes, they’re red, they’re yummy.3、play two games:(1)藏图片教师请两个学生将carrot 藏在课桌里面,学生越接近单词图片就越大声,离图片越远就越小声。
(从中并教授potato: They’re big and small. I like them和green beans: They’re long and short. I like to eat green be ans.。
)(2)火眼金睛: 教师快速闪现单词卡,学生快速说出对应单词。
Let’s chant:(1)让学生看Let’s chant的图片,(2) 引导学生说:I like tomatoes, green bea ns and potatoes. I don’t like onions, but onions make me cry.(2)播放歌谣,学生听音模仿。
带读歌词理解意思。
Step 3 Practice:四人小组练习对话(1)What do you like ?B: I like ________.They are so _______.(2)What are these?These are tomatoesThey are so ______.(2)(3)请你把下列单词连起来。
1.carrot 西红柿2. Tomato 胡萝卜3.potato 豆角4.green bean 土豆Step 4 Summary and Education:1. 让学生总结本节课所学的蔬菜单词。
2. Vegetables are good for us. Let's eat more vegetables! 多吃蔬菜对身体好!Step 5 Homework1.熟读Let’s learn.2.唱Let’s chant 给父母听。
六、板书设计:图评Unit 4 At the farm主备人:梁化中心小学陈华审核人:复备人:一、教学内容: Main Scene第三课时A Let’s spell二、教学目标:1、知识目标:学生能够通过听例词发音,观察例词结构中共有的特征,学习字母组合or在单词中的发音规则。
2、能力目标:学生能够根据or发音规则读出单词,并能够根据发音拼写出符合规则的单词。
能将所学的英语在实际情景中运用。
3、情感目标:能够逐步做到见到符合发音规律的词能拼读,听到符合发音规律的词能拼写;呼吁学生爱护动物。
三、教学重点、难点:1.重点: 能够掌握字母组合or在单词中的发/ɔ:/和/ ə:/的规律。
2.难点:能够根据or的发音规则拼读、拼写单词。
四、教具准备:单词卡、句子卡、图片、小组竞赛图、PPT课件、课文录音五、教学过程Step 1 Warming up (3-4mins)1.GreetingsT: Hello, boys and girls! How are you?S: I’m fine, thank you.T: What’s the weather like today?S: It’s...T: Yes, it’s a fine day. I am very happy.2 Sing a song (3-5mins)T: Let’s sing a song.(课本第四单元的歌曲。
)Step 2 Presentation1、通过图片引入本课时涉及到的单词出示一份书写漂亮的作业,告诉学生This is xxx’s homework.呈现单词homework并带读。