小学英语Unit 2 Sam ate four hamburgers.教学设计

Module3

Unit2 Sam ate four hamburgers.

Period1教案

一、教学目标

1.能听、说、读、写本节课新单词：tonight  give  very much

2.通过两个不同时间单词（last  night , tonight）的比较，使学生学会根据不同时间选择使用合理的时态。

二、教学重难点

1、学生根据不同时间选择使用合理的时态，同时应注意动词的适当形式的变化。

2、give-gave的发音。

三、教学过程

Step 1: Greeting

      (Good afternoon! How are you?...)

Step 2:Game rule

     (Today I’ll divide you into three groups, Group A, Group B and Group C. The winner, you can get these candies.)

Step 3:Warming up

      -Stand up! Sit down!

-Let’s enjoy the song(Part5). Clap your hands.

Step 4:Revision

1.   Words:

-Read them together.（老师一张张出示单词卡片）

（hamburger/ sandwich/fish and chips/dish/breakfast/lunch/dinner/traditional）

-Quick reaction. (老师出示学过的食物的图片，学生快速的说出英语单词，最先说出者加1分。)

2.Sentences：（PPT引出，同桌讨论后学生两人一组问答）

（1）-What did you have for breakfast ?

 -I had.....

（2）-What did you have for lunch ?

     -I had.....

（3）-What did you have for dinner?

-I had.....

Step 5: Presentation

(一)Look listen and say

1. 老师播放课本的录音，学生听录音回答下列问题：

What did the cat eat?

2. 再次播放录音，学生跟读句子，并且找出问题的答案。
3. 老师询问学生问题：

He ate all the fish and he ate all the meat.

这句话为什么用一般过去时呢？

因为描述的过去的事情。

So he has got no food now.

这句话为什么用一般现在时呢？

因为now 现在，描述的现在的事情，所以一般现在时。

（二）Listen and read

1）老师出示课本插图，介绍本部分内容：

Amy给Daming写了一封电子邮件，我们看看发生了什么。（学生观看动画视频）

2)学生翻开课本，老师播放课本录音，学生带着问题听录音：

A:Who had a sandwich ate four hamburgers at school today?

B:Who had a sandwich?

C:Does Amy miss Chinese food?

D:What is Ms Smart going to cook tonight?

E:Who wrote this letter to Daming?

3)   学生听音后从课文中找出问题的答案并回答，答对者加分。

A:Who had a sandwich ate four hamburgers at school today?--Sam.

B:Who had a sandwich?--Lingling.

C:Does Amy miss Chinese food?--Yes,she does.

D:What is Ms Smart going to cook tonight?--Chinese food.

E:Who wrote this letter to Daming?--Amy.

4)   老师讲解新单词和带有新单词的句子，并教读句子。

very much 非常

 (老师教读--用手比划--分组朗读)

Sam likes hamburgers very much.

tonight 今晚

（老师教读--to+night→tonight组合--大小声游戏操练）

Tonight,Mum is going to cook Chinese food for us.

gave是give的过去t式： 给

 （give/I/ gave/eI/ 针对口型教读音标并拼出单词，教读完后请同学起来分别读出这两个单词，读对者加分）

She gave her hamburgers to Sam.

5）学生从对话里面划出一般过去时的句子，翻译并且朗读这些句子。

6）老师再次播放录音，学生跟读。

7）学生观看图片，由last night、now、tomorrow三个词画出时间轴帮住学生理解“过去时态”“现在时态”和“将来时态”，逐个举例说明，并齐读句子。

过去时态：

-What did you eat last night?

-I ate fish and chips.

现在时态：

-What are you doing now?

-I’m eating lunch.

将来时态:

-What are you going to eat tonight?

-I am going to eat fish and chips.

Step 6：Summary

全班学生朗读单词和课本，老师评出最佳朗读小组。

Step 7：Check

检测组与组的比赛结果并发放小礼物。

（OK. Let’s check which group is the winner. Group A:One,two,three,four...ten. Group B:One,two,three,four...eleven.Group c:One,two,three,four...nine. So,our group B is the winner. Congratulations! And you can get these candies. Let’s clap your hands. OK. So much for the class. Goodbye and have a rest. See you!)

四、板书设计(Writing blackboard)

Module3

Unit2 Sam ate four hamburgers           A    B    C

          very much 非常      

tonight 今晚

give →gave给

          [ I ]   [ eI ]

五、课后反思

1、个别同学对give gave的发音不是很准确，容易混淆，应反复复习区分。

2、部分同学对于过去时态、现在时态和将来时态三种时态掌握还不够准确，要加强对比练习。

3、缺乏英语的语言环境，口语表达不够流畅自然，应多鼓励学生课后用学过的知识加以运用。

4、教师肢体语言还不够丰富，更有激情效果会更好。