人教版英语八年级下册Unit 7 Section A 3a--3c教案

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1 Unit 7 What’s the highest mountain in the world?

教学设计(3a-3c)

一、 三维教学目标:

1. 知识与技能目标

1) 熟练运用形容词和副词的比较级和最高级

(Comparatives and superlatives with adjectives and adverbs)

Qomolangma rises the highest and is the most famous.

2) 能正确使用下列常用表达(Useful expressions)

Run along, take in, challenge oneself, in the face of , achieve one’s dreams, one of the

world’s most dangerous sports, heavy storms, thick clouds , freezing weather conditions

3) 掌握阅读策略并熟练运用

Reading strategies: skimming, scanning, intensive reading

2. 过程与方法

通过归纳文章大意,搜寻具体信息,培养略读、寻读、精读等阅读能力。

3. 情感态度与文化目标

了解珠穆朗玛峰及人类克服困难的精神,从而培养学生战胜困难、挑战自我的信心与决心。

二、 教学重点

学习较大数字的表述,比较级和最高级的运用

三、 教学难点

地名词汇的正确朗读,比较级和最高级的正确运用

四、 教学活动过程

教学内容 教师活动 学生活动 设计意图

Lead-in

Brain storm:

What kind of sports do you

like?

Which sport do you think is

the most dangerous ?

What is the most popular

place for mountain climbing?

Ss say about sports:

running, swimming,

bike riding…

Of all these sports, the

most dangerous sport

is mountain climbing.

One of the most

popular places to go

for mountain climbing

is the Himalayas.

唤醒学生的背景知识,为学习相关话题作铺垫。

Before

reading Play a short movie about

climbing mountains.

What are the dangers and

the difficulties in climbing

Qomolangma? Ss answer according

to the movie and

some pictures: thick

clouds, snow can fall

very hard, freezing

weather conditions, 通过观看影片,直观地帮助学生感知攀登高峰的困难;通过特定的 图片,

2 heavy storms, very

hard to take in air 帮助学生概括攀登高峰具体的一些困难,为阅读扫清障碍。

While

reading

3a Look at the box in the top

right corner, and find out the

main idea of each paragraph.

Remember: pay attention to

the beginning of each

paragraph. Ss read the article

quickly, especially the

beginning of each

paragraph and find

out the main idea. 培养学生的阅读策略——略读,这一步骤不需要每个单词挨着读,而是让学生迅速阅读文章并找出每段的大意。

3b Look at the chart in 3b.

What’s the specific

information in each

paragraph? Ss find out four

dangers in paragraph

1, three achievements

in paragraph 2, four

comparisons in

paragraphs1&3. 培养学生的阅读策略——寻读,这一步骤要求学生快速阅读并找出特定的信息。

3c Look at these questions in

3c.Read the article and find

the answers. Ss read the article and

answer the questions. 培养学生的阅读策略——精读,这一步骤要求学生仔细阅读文章,并找出包含文章细节问题的答案。

Listen Listening practice to help

understand the article

better. Ss listen to the article

and fill in the blanks. 通过听录音整体感知整篇文章,并加强对重点短语的练习。

After

reading Let’s challenge ourselves to

talk about Qomolangma. Ss talk about

Qomolangma

according to what

they learn in the

article. 通过展示mind-map ,培养学生综合运用语言的能力。

Look at the picture of Aron

Ralston. Ss talk about Aron

Ralston. 通过Aron

Ralston的事迹给学生们

3 灌输一种敢于克服困难,挑战自己的勇气和决心。

Homework

家庭作业分为选做和必做,体现分层教育。

板书设计

Unit 7 What’s the highest mountain in the world?

Group Competition Dangers

Group 1 1. thick clouds

Group 2 2. very high

Group 3 3. freezing weather conditions

Group 4 4. heavy storms

Group 5 5. very hard to take in air

Group 6 6. Snow can fall very hard