小学英语unit9 A day on the farm.教学设计

Unit 9 A day on the farm

【第一课时】

【教学目标】

1．帮助学生学习核心词汇。

2．帮助学生学习句型Don't litter.

【教学重难点】

1．词汇：cow, horse, pig, sheep, farm, great, litter, stone, throw

2．句型；Don't litter.

3．日常用语：Great!

【教学准备】

课件、音频

【教学过程】

I. Pre-task preparations

1．播放Sing a song 的歌曲“Old MacDonald has a farm”的录音，要求学生仔细听歌曲，说一说里面提到了多少种动物。

2．学生根据听到的歌曲，看图回答问题：

（1）Is this a park? (No, it isn't.)

（2）Is it a farm?（教师可以自己回答Yes, it is. It's Old MacDonald's farm.）

（3）How many kinds of farm animals can you hear in the song? (Five.)

（4）What are they? (Ducks, cows, pigs, sheep and horses.)

（5）How many cows / ducks / sheep / horses / pigs can you see? Two cows. / Five ducks. / Three sheep. / Four horses. /Six pigs.

根据学生的回答进行小结，从而引出farm和Mr. MacDonald。

II. While-task procedures

1．出示Look and learn的单词卡片，教授单词cow, horse, pig和sheep，让学生跟读并拼读单词。

T: (show the flashcard for pig) Pig. P-I-G, pig.

Ss: Pig. P-I-G, pig.

教师可以告诉学生Miss Fang和她的学生们在参观农场，然后播放动物的叫声，请学生说出这些动物的名称。

T: What can you hear?

S1: I can hear a cow / cows.

2．在黑板上出示Listen and say的图片，并作简要的介绍。

T: Mr. MacDonald is a farmer. He has a farm. There are many animals on his farm. Today, Miss Fang and the children come to his farm...

播放课文录音，让学生看图听录音，然后跟录音读课文。结合图片和肢体语言帮助学生理解生词farm, great, litter, stone, throw。针对Listen and say，教师可以通过以下问题帮助学生理解对话内容。

Picture 1:

（1）How many people can you see in Picture 1? (We can see six people in the picture.)

（2）Who is the old man?

(He is Mr. MacDonald.)

（3）Who is she / the young lady?

(She is Miss Fang.)

（4）What do they say to each other?

(“Good morning.”)

Pictures2 and 3:

（1）What does Miss Fang say?

(“Don't litter.”)

（2）What does Mr. MacDonald say?

(“Don't throw stones.”)

（3）What do the children say?

(“Yes, Miss Fang / Mr. MacDonald”)

Picture4:

（1）Do the children like the farm?

(Yes, they do.)

（2）What can Alice hear?

(She can hear some cows.)

3．让学生看图回答问题，以帮助学生进一步理解课文。

T: Who is the old man?

Ss: He's Mr. MacDonald.

在黑板上写出句型Don't litter. 然后把挂图贴在黑板上（随地扔垃圾、投掷石块等的图片），让学生用Don't…说一说。

T: (point to the picture of a boy littering). What can you say to the boy?

S1: Don't litter.

告诉学生Please don't...是更礼貌的表达。可再举些例子帮助学生理解在何种场合下用Let's...和Great!如：夏天，天气很热，有一学生提议Let's go swimming.其他学生说Great!等等。

4．可以采用以下方式帮助学生识记生词：

（1）逐一出示生词卡片，让学生仔细听其发音后模仿，然后拼读。

（2）将生词卡片打乱顺序，让学生认读。

（3）组成词组，让学生朗读：on the farm, throw stones,...

III. Post-task activities

1．学生分为三或四人一组，分角色朗读课文。然后请几组学生上来表演对话。

2．看图说话：出示四张图，引导学生结合以前所学的词汇和句子，用自己的话描述图1、2、3、4，如：(Picture 1) Mr. MacDonald is a farmer. He has a big farm. There are many animals on his farm. (There are many flowers and plants on his farm too.) One day, Miss Fang and the children come to his farm. Good morning, children, “Mr. MacDonald is very happy.” Good morning, Mr. MacDonald! Miss Fang and the children are very happy too.

【板书设计】

Unit 9 A day on the farm

cow, horse, pig, sheep, farm, great, litter, stone, throw

Don't litter.

Great!