Lesson 9 China’s Most Famous “Farmer”第二课时教学设计

冀教版

九年级

Lesson 9: China’s Most Famous “Farmer”教学设计

I.Teaching object教学目标

1.

Knowledge object

a.能准确地发音和使用

peanut, hybrid，variety, introduction,leader, production, produce, super等词汇。

b.能够掌握以下句型

In the dream, he grow a new type of rice that was big as a peanut. The plant allowed farmers to rest in its shade. Since then, he has spent much of his time researching and developing new varieties. He succeeded in developing hybrid rice. The introduction of this new product made China a leader in rice production. c.能够运用before, after,as,that引导的复合句,认识定语从句。

d.读懂有关名人的文章,明白文章主旨大意和掌握理解文章结构的技能。

2.

Ability objects

To be able to read and understand the text. To be able talk about great people and their lives.

3.

Moral object

To encourage them to have a great dream and work hard for it.

II.Teaching content教学内容

重点词汇:

peanut, hybrid, variety, introduction, leader,production, produce, super 重点句型: 1. In the dream, he grow a new type of rice that was big as a peanut.

2.The plant allowed farmers to rest in its shade.

3.Since then, he has spent much of his time researching and developing new varieties.

4. ,,,he succeeded in developing hybrid rice. III.Teaching important points and difficult points教学重难点

Teaching important points Master the words and phrases in this lesson. Difficult points Master Adverbial Cause with before, after IV.Teaching thought教学思路

本课是冀教版九年级第二单元的第三课,以“中国最著名的农民”为题,通过多媒体展示“水稻之父”袁隆平的图片,由图片导入本课话题，激发学生学英语的兴趣，创设轻松的学习氛围。通过向学生展示重要词汇以及它们所处的情景，帮助他们学习新单词和重要句型，为下面学习课文做好准备。通过对学生进行阅读方面的指导，培养学生快速阅读短文提取文章大意的能力。通过让学生跟着录音仿

读，纠正学生的语音和语调及句子重音，然后朗读课文培养语感，评出“朗读之星”调动学生的积极性。通过竞争的方式复述课文，可以让学生迅速记住文章大意，并能对本课所学词汇有效地巩固，从而提高课堂效率。

V.Teaching aids教学准备

ppt. and audiotape

VI.Teaching method教学方法

Task-based teaching method

VII.Teaching procedures 教学过程

Step 1

lead in 1.

简单回顾上一课的知识。

2.

用多媒体展示“杂交水稻之父”袁隆平的图片。

T：Boys and girls,look at the picture. who is he? Ss: He is Yuan Longping. T: Yes, good. What is he famous for? Ss: A new kind of rice. T: Do you want to know about him? 设计意图：通过图片导入话题，师生互动，激发学生学习兴趣，创设轻松的学习氛围，开发他们的最大潜能。

Step 2

pre-reading 1.

在屏幕上呈现教学目标。

2.

在屏幕上呈现句子，在就在旁边呈现图片，帮助学生理解。

1.In the dream, he grow a new type of rice that was big as a peanut.

2.The plant allowed farmers to rest in its shade.

3.Since then, he has spent much of his time researching and developing new varieties.

4. ,,,he succeeded in developing hybrid rice. 老师适当的给予帮助，对新单词和短语给出一些提示。

教读这些句子，并让学生齐读。

设计意图：向学生展示本课的重要词汇及它们所处的情景，帮助学生学习新单词和重要句型，为下面课文学习做好准备。

Step 3 While-reading

Task 1 Read the lesson and write true (T)or false(F) T: Boys and girls, it's our reading time, please read quickly and do the exercises below. 1. He grew a new type of rice as a child.

(

) 2. He had an idea for hybrid rice in the 1960s.

(

) 3. He studied agriculture at university.

(

) 4. He is working hard on developing super hybrid rice now. (

) 5. He plays the violin for half an hour before he goes to bed. (

) 设计意图:培养学生快速阅读短文提取文章大意的能力,此环节老师可以对学生进行阅读策略方面的指导。问题较简单，大部分同学都能回答出来,增强了学生的自信心。

Task 2 Read the lesson aloud after the recorder.

Let the students listen to the tape and repeat it sentence by sentence, then read it aloud by themselves.

给学生播放录音,学生跟读,学生起立模仿,小组间进行意争,评出“朗读之星”。

T: Boys and girls, it's our reading time, please read after the tape and you should pay more attention to your pronunciation and intonation, try your best to imitate it, clear? Then I will choose the best. 设计意图:让学生限着录音仿读,纠正学生的语音和语调及句子重音,朗读课文培养语感,此环节可以评出“朗读之星”调动学生的积极性。

Task 3 Work in group of 4 to deal with the key words, phrases and sentences. 老师把学生分为4人一组,学生通过合作探究找出大屏幕上出现的重点句子，并学习。

T:This time, it's your own reading time. please read and find the sentences on the screen in groups,and after that we will come to the "Game Time”.

the key words, phrases and sentences 1.

In the dream, he grow a new type of rice that was big as a peanut. 在梦里，他种出了一种和花生一样大的新型水稻。

句子结构：本句是由that引导的定语从句。that was big as a peanut

做rice的后置定语。

2.The plant allowed farmers to rest in its shade. 这种农作物可以让农民在它的阴凉处休息。

allow sb. to do sth. 允许某人做某事

allow doing sth. 允许做某事

Sb. be allowed to do sth.

某人被允许做某事

3.Since then, he has spent much of his time researching and developing new varieties. 自那以后，他就花费大量的时间研究和培育新品种。

sb. Spend +时间\金钱+ (in) doing sth. 花费时间\金钱做某事

4. ,,,he succeeded in developing hybrid rice.

succeeded in doing 成功做某事.

5.The introduction of this new product made China a leader in rice production.这种新品种的产生使中国在水稻种植方面成

为了佼佼者。

introduction名词,“传入;介绍”。其动词为introduce“介绍”

made China a leader使中国成为带头人;其句式为: Make+宾语十宾补。

6.Now,Dr.Yuan is working on developing super hybrid rice。

现在,袁博士正在研究超级杂交水稻。

work on“从事于”。后面常接名词或动名词。

给学生一段时间背诵这些句子和知识点。

设计意图:学生是学习的主体,教师要努力调动学生学习的积极性和主动性,通过组内合作讨论,探究,找出文章中的重点短语和句子,把所学的知识转化为学习能力。

Step

4

Game

time:

Rewrite

Read the lesson again and fill in the blanks.

给学生几分钟的读课文时间,然后采取抢答的形式,每小组指派一人将答案写到白板上,满6人为止,最早最正确的小组得最高分,其他小组酌情得分,没有竞争上的小组不得分。

T: Boys and girls, let's have a game. Please read the text quickly and rewrite it. If you know the answers please come to the the front and write them down. I will allow six of you to come here. Each of you comes from different groups. You can get stars up to six. Are you clear? Go!

People call Yuan Longping the "Father of Hybrid Rice". In 1973, together with other scientists, he succeeded in_____________ hybrid rice. The __________ of this new product made China a leader in rice produ- Ction, Because of Dr. yuan's hard work, China now____________enough rice to feed its people every year. He also has many other interests . He loves playing the__________, listening to music, reading and swimming.

设计意图:采用竞争的方式复述课文，可以让学生迅速记住课文大意，

充分发挥他们的记忆潜能，并能对课文所学进行有效地巩固，从而提高课堂效率。

Step 5 Group work

Work in groups.Can you think of an invention of a good way to make life better? What is it? Talk about it with your group members.

小组合作探究，每组选出最优的作品，用投影仪展示，展示作品的小组得分。

Step 6 Exercise 1.

英汉互译

1.允许某人做某事____________2.在20世纪60年代______________ 3. 提出_______________

4.成功做某事___________________ 5.从事于______________

6.in one’s spare time ______________

7. go to sleep______________

8.be introduced to________________

Step 7 Homework 1.

记住本课的单词、短语和句型。

2.

Finish No. 3 in Let’s do it.

3.

Write a short passage about No.4 in Let’s do it.

4.

Review lesson 10. Blackboard design

Lesson 9: China’s Most Famous “Farmer”

Words:

peanut, hybrid, variety, introduction, leader,production, produce, super

Phrases and structures: allow sb. to do sth. 允许某人做某事

allow doing sth. 允许做某事

Sb. be allowed to do sth.

某人被允许做某事

Since then 自那以后

sb. Spend +时间\金钱+ (in) doing sth. 花费时间\金钱做某事

succeeded in doing 成功做某事.

work on“从事于”

be introduced to 被传入

教学反思：本课充分利用了多媒体辅助教学，帮助创设了教学情境，并扩大了课堂容量，让学生更直观的了解所学内容。在教学中，培养了学生快速阅读能力，也通过录音仿读，培养了学生的语感。我认为这堂课好的地方在于借助多媒体不断引导学生探究学习，培养了学生自主、合作、探究学习的能力，激发了学生学习兴趣。但是本堂课内容比较多，所以有些环节推进的比较快。