Learning about Language教学设计与反思

高中英语人教新课标必修四 Unit 2 Working the Land Learning about Language Discovering Useful Words and Expressions 教学设计

（必修四 Unit 2）

一、教材内容分析

本课教学内容是新课标必修四 Unit2 Working the Land Language points，本单元的中心话题围绕袁隆平的生平事迹，reading课文是一篇人物传记。本课是学习Reading中的语言知识点。学生需要理解掌握相应的语言知识点。

二、学情分析

学生们的英语基本水平，听、说、读、写能力还相对薄弱，不过学生经过必修一至必修三的学习，已经可以使用一些策略去获取信息。教师要求学生提前预习语言知识点，相互交流，积极思考，调动他们学习英语的积极性，培养他们掌握并灵活运用知识点的能力。学生对本单元的主题“袁隆平”的传记有着浓厚的兴趣。

三、教学目标

（一）知识与技能目标

1. 掌握快速阅读英语课文的方法。

2．强化学生自主学习的意识，培养学生组织、运用语言的能力。

（二）过程与方法目标

1. 培养学生独立阅读能力，通过自主、协作学习，获取信息和处理信息的能力。

2. 培养学生分析问题、解决问题的能力。

四、教学重点、难点分析

教学重点: 1.

学习知识点 2.

在老师的点拨、指导下，学生结合导学案去预习语言点，利用英语学习资源，自主探究、发现问题、解决问题。

教学难点: 1. 设置引起学生兴趣的情境，激发他们的兴趣，积极主动地进行学习探究。

五、教学策略及教法设计

（一）教学策略

本节课的教学采用以学生为主体、教师为主导。教师在教学过程中引导、启发、组织、帮助学生学习。

（二）教法设计

1. 演示法。展示图文并茂的课件，便于学生直观的去学习课文。

2.任务驱动教学法。教师设计导学案，学生依据导学案预习课文。学生在老师的指导、帮助下对问题进行分析、讨论，解决问题，从而完成任务。

六、教学过程

Step 1 Lead in

Word spelling

1.

H_____ (饥饿)is one of the biggest problems in developing countries. 2. The o_____ (产量)of grain has doubled in China in the last ten years. 3. Are you s______

(满意)with your exam result? 4. The American people ________ (斗争) to get independence from Britain. 5. Lincoln devoted all his life to fight for the f_________ (自由)of the black. 6. His skin is dark because he got _______

(塞黑)in his holiday. 7.As we all know,metals e_____when they are heated. 8. Please open the doors and windows to allow the air to c__________.(循环) 9. We students should e______ourselves with knowledge for the competition nowadays.（装备）

10. It is very d_________that we haven't seen him for a long time.（打扰）

Phrases

*1．_________

幸亏；由于；因为

*2．________

摆脱；除去

3．________________

对……感到满意

4．___________

宁愿；宁可

*5．_________

逐渐增强；建立；开发

*6．________

导致；造成(后果) *7．__________

集中(注意力、精力等)于

8．__________

盛产

9．_____________

使……免受(影响；伤害等)；

10____________

选择……而不选择……；

与……相比更喜欢……

Step 3

Memory Challenging (记忆挑战): 1._______ your help, we finished the work on time. 2.It's not easy to ___ oneself ___a bad habbit. 3.They seemed to ______________(对...感到满意)our work. 4.The children __________ cycle to the countryside than stay indoors. 5.The villagers are ____________ the missing child. 6. A selfish person doesn't ________other people's problems. Step 4

Language points 1.

regret vt.& vi. 后悔；遗憾n. 遗憾；懊悔

1) Tom regretted telling his parents the thing.

2) I regretted to tell you that you hadn’t passed the driving test.

3) He told me with regret that he couldn’t come to the party.

[练习] 用括号内所提供词的适当形式填空或翻译。

1). I now regret _______ (leave) school so young.

2). _______ _______ _______ _______(非常抱歉), I am unable to accept your invitation. 3). I regret _______ (inform) you that your contract will not be renewed.

2.struggle

vi.& n．斗争；拼搏；努力；挣扎

1）She struggled to keep back the tears.

2）They had to struggle with/against all kinds of difficulties.

3）We should help those who are still struggling for independence.

4）He struggled to his feet before I could give him a hand. 练习：

1). They are ________

(为……而斗争) the position 2). They struggled all through the years ______ us _______ the Japanese

3). The fox struggled ________ (escape). 4). He _______ _______ _______ _______ (挣扎着站起来) and dragged slowly ahead. 3. equip vt.& vi.装备；配备

(1)equip ...with ...

用……装备……

be equipped with

装备着……

equip sb. for sth./to do sth. 使某人为（做）某事而准备

be well/poorly equipped

设备精良的/较差的

(2)equipment n.

装备；设备(不可数名词) a piece of equipment

一件设备

4. In 1974, he became the first agricultural pioneer in the world to grow rice that has a high output. The first/last/best + n. + to do sth. 第一个/最后一个/最好的一个……

做某事. 5.This special strain of rice makes it possible to produce one-third more of the crop in the same fields. it 在句中作形式宾语, 真正的宾语为

to produce…,

结构为: 动词(make, feel, think, regard, find…) +it +宾语补足语(adj / n.) +动词不定式(to do). 我认为养成良好的学习习惯是很重要的。

think / consider it important to form a good habit of studies. 6.

disturb打扰，使不安，使恼怒

Fill in blanks with the three words. 1.Sorry to _______you, but I have an urgent message. 2.There is a _______increase in the crime rate. 3.I'm _______about the exam result. 7. focus vt.&vi. 集中(注意力)；聚焦

n. [c,u] 焦点；中心点

[典例] 1). Focus your camera. 把照相机的焦距调准。

2). Her beauty makes her the focus of attention. 她长得漂亮, 很惹人注目。

3) Today we’re going to focus on the problem of homeless people.

[重点用法] 8.comment vi.&vt. 表达意见；作出评论

n. [c, u] 评论；议论

[典例] 1)He commented that the project was a failure. 2)He made some comments on the recent development.. 3). “Will you resign, Minister?”

“No comment!”“部长，你是要辞职吗?”“无可奉告。”

[重点用法] [练习] 按要求填空或翻译。

1). Asked about the date of the election, the Prime Minister _______ _______ (发表意见) no decision had yet been made.

2). She was asked about the pay increase but _______ _______ _______ (不进行评论) on it. 9. rid sb./sth. of... 使某人/某物摆脱……

[典例] 1)I can’t get rid of my headache. 2). The dentist rid him of the pain by taking out his bad tooth. 牙科医生把他的坏牙拔掉，使他免除痛苦。

[重点用法] rid 短语：

____________使某人摆脱

get rid of 摆脱；除掉；去掉

[练习] 翻译填空。

1). He struggled to _______ _______ _______ (使自己摆脱) his guilt. 2). I still can’

t _______ _______ _______ (摆脱) my cold.

Step4 Complete the passage with the words below in their proper forms. disturbing

expand

output

struggle battles

grain

crops

decade

equip In the past _______, some of the farmers in the west of China have met with some success in the _______ against the __________desert. _________ with new scientific farming methods, they have been able to use less farmland than in the past. Their _______ of _____ and other ______, however, is still the same, which makes it possible for them to use the remaining farmland for planting trees. These and other farmers are starting to win small ______ in the treat war against the ________ growth of the desert. Homework