Unit 4 The Wonders of Nature Section A Reaching new heights 课件(共21张PPT)

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Unit 4 The Wonders of Nature Section A Reaching new heights 课件(共21张PPT)

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(共21张PPT)
The wonders
of nature
人教版 八年级下 Unit 4
Reaching new heights
Learning Objectives
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Applying and practicing
应用实践
Activity 1: Review and learn
1.The longest river in the world is_________________.
2.The highest waterfall in the world is_______________.
3.The largest deseart the world is ______________.
4.The lowest lake in the world is ____________.
5.The deepest trench in the world is ________________.
6.The highest mountain in the world is______________.
the Nile River
the Angel Falls
the Sahara Desert
the Dead Sea
the Mariana Trench
the Mount Qomolangma
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Applying and practicing
应用实践
Activity 1: Review and learn
What do you know about Mount Qomolangma
Where is it
How high is it
What is the weather like
8848.86 meters
It lies between China and Nepal.
It's cold.
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Applying and practicing
应用实践
Activity 2: Word game
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Applying and practicing
应用实践
Activity 3: Prediction
Why do people risk their lives to climb Mount Qomolangma
Reaching New Heights
Q1:What are they doing
They’re climbing mountains.
Q2:What’s the text about
A. Climbing Qomolangma
B. Chinese climbers
C. Terrible Conditions of Qomolangma
D. How to reach new heights
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Applying and practicing
应用实践
Activity 4:Scanning
Death Road
8,600 metres above sea level
On 25 May 1960 (at 4:20 a.m.)
8,848.86 metres
阿拉伯数字
大写字母
______: what climbers called the way up the northern side of the mountain
____________________: the distance between the Second Step and sea level
____________________: the year the first Chinese team reached the top of Qomolangma
_____________: the height of Qomolangma in 2020
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Applying and practicing
应用实践
1. How many paragraphs are there
There are 5 paragraphs.





2. Which is the correct structure





A





B
A: Achievements of Chinese teams
B: Reasons for climbing Qomolangma
C: Difficulties and dangers
Activity 4:Scanning
Transferring and creating
迁移创新
Perceiving and understanding 学习理解
Activity 5: Read for details
Applying and practicing
应用实践
Difficulties and dangers
Temperature: It can fall to ________ degrees.
Air: There is very ________ air on the mountain.
Terrain (地形) : Climbers have to deal with high ________.
Weather: The weather is very ____________.
Special name: Because it was so dangerous, climbers called the way up the northern side the “________ ________”.
-30
thin
cliffs
changeable
Dead Road
Para 1-2
Transferring and creating
迁移创新
Perceiving and understanding 学习理解
Activity 5: Read for details
Applying and practicing
应用实践
Achievements of Chinese teams
Para 3-4
Transferring and creating
迁移创新
Perceiving and understanding 学习理解
Activity 5: Read for details
Applying and practicing
应用实践
3 On 24 May 1960, climbers Liu Lianman, Wang Fuzhou, Qu Yinhua, and Gong Bu arrived at the Second Step. It was 8,600 metres above sea level. People said it was so high that even birds could not reach it. Liu allowed his teammates to step on his shoulders. Bit by bit, the climbers pulled themselves up, and they made it past the Second Step. At 4:20 a.m. On 25 May, the Chinese national flag flew above the world's highest mountain for the first time.
arrived at
too
to
fly
for the first time
How did the climbers get over the difficulties at the Second Step
Transferring and creating
迁移创新
Perceiving and understanding 学习理解
Activity 5: Read for details
Applying and practicing
应用实践
4 In 1975, another Chinese team climbed to the top of Qomolangma to do research. This time, they brought a ladder to the Second Step. Until 2007, almost all climbers from the northern side used this"Chinese Ladder" to reach the top much faster. In 2020, a third team returned to Qomolangma to measure its height—8,848.86 metres.
measure
its height
do research
a ladder
to the top
Transferring and creating
迁移创新
Perceiving and understanding 学习理解
Activity 5: Read for details
Applying and practicing
应用实践
Heights
New
Reaching
...
...
Achievements of Chinese teams
Transferring and creating
迁移创新
Perceiving and understanding 学习理解
Activity 5: Read for details
Applying and practicing
应用实践
Reasons for climbing Qomolangma
Why do people risk their lives to climb Qomolangma
Reason: Human ________ and ________ cannot be stopped.
Famous saying: English explorer George Mallory once explained it simply: “because ___________”!
curiosity
ambition
it’s there
George Mallory
乔治·马洛里
He meant that the mountain is there, so people want to challenge themselves and try to reach it.
Para 5
Applying and practicing
应用实践
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Activity 6: Read and judge
No one
stepped on Liu’s shoulders
after 1975
Applying and practicing
应用实践
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Activity 7: Deep thinking
Q1: What qualities (品质)can you learn from them
Applying and practicing
应用实践
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Activity 8: Deep thinking
work in groups and write qualities down.
Determination 决心
Teamwork 协作
Patriotism 爱国
Innovation 创新
Exploration 探索
Applying and practicing
应用实践
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Activity 8: Deep thinking
Q2.What’s your “Qomolangma” in your life
Q3. What do you do in the face of the “Qomolangma”
( can’ t get good grades in English, can’t get on well with your classmates or parents…
(never give up practicing more, try my best to…)
Everyone may meet difficulties. However, I hope all of you can face the challenges and keep trying!
Applying and practicing
应用实践
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Activity 8: Homework
基础作业
拓展作业
实践作业
熟读课文并整理本课词汇及表达笔记。
用英文绘制一幅人类攀登珠穆朗玛峰的思维导图,总结梳理攀登的困难、成就及意义,并尝试用英文讲解。
上网查询更多关于人类攀登珠峰(或其他自然探索,如深海、太空)的英文资料,阅读后以自己喜欢的方式(如海报、简报、口头报告)在班级分享。
Thanks for listening.
Applying and practicing
应用实践
Perceiving and understanding
学习理解
Transferring and creating
迁移创新
Summary:Finish the mindmap
Reaching New Heights
Difficulties and dangers
Achievements of Chinese teams
Reasons for climbing
one of the ________ wonders
the ________place on earth
temperatures can fall to ________, _____air,
high ______, and _________ weather.
called the “_______ Road”.
1960
1975
2020
arrived at the ______step, at 8,600 meters.
stepped on Liu’s _________ to make it past.
the Chinese _______ flag flew above it for the first time.
brought a ______ to the second step.
______2007, this “Chinese Ladder” were used to reach the top much ________.
_________ its height ---8,848.86 metres.
human ________ and __________.
it is simply “Because it’s there.”
greatest
highest
-30degrees
thin
cliffs
changeable
Death
Second
shoulders
national
ladder
Until
faster
measured
curiosity
ambition

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