"The Century of Change" PPT

Description

"The Century of Change" PPT

Part One: Introduction of New Course

In ancient times, people said that gods had boundless magic power and could "call for wind and rain." That was people's fantasy. By the 20th century, due to the rapid development of science and technology, "calling the wind and rain" was no longer a fantasy. People have "clairvoyance" and can know the world without going out; people also have "ears for the wind and somersault clouds"... What kind of century is this that can change everything? Let’s go to the text to find out.

About the Author

Lu Yongxiang: A native of Cixi, Zhejiang, President of the Chinese Academy of Sciences. In February 2004, he received the "Italian Presidential Gold Medal for Science and Culture" and the "Certificate of Merit in School, Culture and Art".

Representative works: Chief editor of the book "100 Moments When Science Changed Human Life", which introduces the world's greatest scientific and technological inventions in the 20th century.

The Powerful Century PPT, Part 2: Glossary

Calling for century technology change

Exceeding billions of mysteries

Increasingly contact material anything

improve philosopher atomic nucleus

word explanation

[Call the wind and rain] to make wind and rain originally refer to the magical power of Taoist priests, but now it is a metaphor for being able to control nature or influence a certain situation. Sometimes it is also used as a metaphor for inflammatory activities.

[Miracle] Extraordinary things that cannot be imagined.

[Clairvoyance] refers to a person who can see far away places.

[Shunfeng Er] refers to a person who can hear sounds from far away, and also refers to a person who is well-informed.

[Soaring in the clouds and riding on the mist] According to legend, people use magic to fly on the clouds and mist.

【Place】Place ideals, hopes, feelings, etc. on someone or something.

[Approximately] means an inaccurate estimate.

[Fantasy] A fantasy situation.

[Insight] Observe very clearly.

[Exploration] Seek answers from multiple sources and resolve questions.

[Mystery] A profound secret that is not yet known.

【Improve】Change the original situation to make it better.

The most powerful PPT of the century, part three: overall perception

Read the text and think while reading:

1. What does the text mainly talk about?

This article introduces us to the development of science and technology in the 100 years of the 20th century, and shows the bright prospects for the tremendous changes that the rapid development of science and technology has brought to human life.

Text interpretation

Read the first natural paragraph freely and think about which century was it that "moved wind and rain"?

What role does this sentence play in the text?

The 20th century is a century of great changes.

What does "calling for the wind and rain" mean?

Calling the wind and rain: It is a metaphor that human beings have made a major breakthrough in utilizing nature and are no longer as strictly restricted by natural conditions as before.

Think about it: Who is calling for rain? What do you rely on to control the wind and rain? Study next class.

PPT of the century that can change everything, Part 4: Classroom drills

1. Read, and continue.

God who controls wind and rain

The dark century

A world full of clouds and mist

Keywords: Free download of Chinese PPT courseware for the first volume of the fourth grade of the People's Education Press version, free download of the century PPT courseware that can change the wind and rain, .PPT format;

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Free MP3 reading of "The Century of Wind and Rain" Text Reading The 20th century is a century of great freedom. Who is going to call the wind and rain? Of course they are human beings; how can they control the wind and rain? It relies on modern science and technology. In the 100 years of the 20th century, humans have used modern...

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Update Time: 2024-11-22

This template belongs to Chinese courseware People's Education Press fourth grade Chinese textbook industry PPT template

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