Lesson 11特级教师教学实录

《Unit 3 How do seeds travel? Lesson 11》教学设计

平谷八小

耿丹颖

五年级

英语

教学目标：

1.能够听懂，会说，认读in water，with people and animal，with wind，with bird，with themselves，with rain等相关的词组，并能够描述种子的不同传播方式。

2.能用结合生活实际，用“How do…travel?”

描述身边事物的传播方式，并用Some…,and others…”句型结构表达不同的事物会有不同的传播方式。

3.能读懂并正确、流利的朗读课文对话。并认读词汇wheat, rice。

4.通过本课的学习，体会不同传播方式给生活带来的变化，引导学生关注生活，细心观察。

5. 能借助平板电脑的交互功能，进行知识性抢答和自学文段，在自主学习中提高自我认知能力和学习英语的能力。

教学重点：

帮助学生初步了解种子是通过多种途径传播的，了解一些传播途径，并能用英语正确进行表达。

教学难点：

能用结合生活实际，用“How do…travel?”

描述身边事物的传播方式，并用Some…,and others…”句型结构表达不同的事物会有不同的传播方式。

教学准备：ppt课件，平板电脑，睿课堂互动平台，互联网，相关视频，单词卡片

教学过程：

一．Warming-up and lean in （一）春天导入话题：

T:Spring is here.What will happen in Spring? S：Trees turn green./Grass comes out./…

T:In spring,the pants will comes out,and grow up to be a new plant. （二）复习植物部位图片。

T：This is a plant,What’s the English for the different parts of the plant? S:They are roots,stem,leaves,seeds and fruit. T:Which parts do we eat? 1

S:We eat fruits. T:Where is seeds of this tomato plants? S:Seeds inside the fruits. T：We know the most of our food from plants.Do you know these foods name? S:They are…. [设计意图：由春天引入，通过询问学生春天的变化来复习讨论植物的变化；同时复习不同植物部位的特点与作用，开启学生与植物有关的知识储备，可能来源于以往经历、生活实际、其它学科。

（三）平板活动：

（1）将食物和相应的植物部位搭配。

Which parts do these food come from? （2）学生利用平板电脑，完成任务.

（3）展示,呈现梳理后图片.T：Peanuts and peas are both seeds. Do you know both? 理解学习both. 过度：In our life,We get some food from seeds. This lesson .we’ll learn more about seeds. 二．Presentation 1.出示主题图1 （1）T:Who are they?where are they?what are they doing? S:Baobao’s family. In the park. They are having a picnic. (2) T:They prepare many food for this picnic.Let’s look. (食物图片) T：What food do they prepare? S: There are some nuts,rice,peas,bread,corn.,watermelons,apples. 2

寿司：T:What’s this？

S：Sushi. T: What is sushi made of？

S: Rice.（米饭）

T：Rice is from the plant of rice.So it’s kind of seeds too.

面包：T:What’s this？

S：Bread T: What is bread made of? S: Flours. T: How can we make use of flours? S：We can make hamburgers,sandwiches,cake,baozi,and so on,... T： Flours are come from the plant of wheat. So，wheat are seeds . Wheat and rice are both seeds.理解both

总结：T：What are seeds？

S：They are peas，peanuts，corn，nuts，wheat and rice. 2.出示主题图2 （1）T:After lunch ，they are taking a walking . What’s in Baobao’s hand? S:Dandelions. T:Is dandelion a kind of seeds? S:Yes. T：Dandelions are flying.We can also say:Dandelions are traveling. 看视频：T: How do they travel? S：They travel by wind. T：Some seeds travel by wind.Such as danlions. (2)T: Do all seeds travel by wind? S:No. T:Seeds travel in many ways .How do seeds travel？播放视频。

（3）学生利用平板再次观看视频2，然后完成习题。

(4) 师总结。

3.平板活动：Read and tick. Tor F。

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操作要求：1.师出示4道课文习题，学生在平板上操作。判断正误。

2.生提交答案，大屏统计结果。

3.针对错题进行再讲解。

4.平板活动：朗读对话

内化语言

（1）Read the text with your Ipad. (2) Choose 1 picture ,role play it in your group. 将对话分成两个部分,学生朗读课文

(3) Show time.（根据板书，复述课文）

三．Practice （一）

出示几张不同传播途径的种子的图片，并且向学生介绍名称。

T：I will give your some pictures of more seeds.How do these seeds travel?

（二）

平板观看视频，完成习题。

开展小组活动，连线。

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（三）.展示答案。

设计意图：通过引导学生观看生动的Flash动画，帮助学生更好的了解本课的重点内容。

（四）渗透Why do seeds travel? 四．情感教育

1.种子传播的原因。

T:Why do seeds travel? S:Make new plant to other places. 师引导：为了传播下一代。

2.植物的作用。

T：What can we make use of plant. S:We can get fruit,./plant can clean the air./ stop the sands./block the noise. T: Plant help us a lot.So we should protect our enveriment. 3.杨柳絮也是种子，但给人们造成困扰，应制止其传播。

T：But ,Look the picture,Are they snow? They are seeds of willow.The seeds fly everywhere.Some seeds travel bring troubles to people.so we have to stop them travel. 五．Homework：1. 利用英语趣配音跟读课文，并用微信发到朋友圈，师生共赏。

2. 完成小作文How do …travel？ (people, mails, goods, knowledge ...)

板书设计

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