"Contemporary Scientific and Technological Revolution and Social Life" China and the World across the Century PPT

Description

"Contemporary Scientific and Technological Revolution and Social Life" China and the World across the Century PPT

Part One: The arrival of the third technological revolution

first technological revolution

The invention and use of the steam engine

The second technological revolution

Wide application of electricity

Inductive analysis of the third scientific and technological revolution:

1. Start time: since the mid-20th century

2. Background: Since the mid-20th century, based on the first two industrial revolutions, the development of science and technology has advanced by leaps and bounds.

3. Performance (results): Humanity has made major breakthroughs in many fields such as information technology, space technology, and biotechnology.

4. Core: The invention and widespread application of electronic computers

5. Scope: It rapidly expanded from the United States to developed countries such as Western Europe and Japan, and gradually extended to developing countries, eventually forming a worldwide technological revolution.

Contemporary scientific and technological revolution and social life PPT, Part 2: Achievements of the third scientific and technological revolution

1. Development of electronic computers and information technology

The first tube computer was made in the United States on February 14, 1946, and was named Eniac.

Electronic computers produced from 1946 to 1957 were the first generation of electronic computers.

The third scientific and technological revolution centered on the invention and widespread application of electronic computers expanded rapidly and gradually extended to developing countries, eventually forming a worldwide scientific and technological revolution.

Talk about it

It has greatly improved people's work efficiency; through the Internet, people can quickly and comprehensively obtain various information; online banking, online shopping, etc. have brought convenience to people's lives. etc.

Discuss:

The Internet is a double-edged sword. A healthy Internet connection can enhance our communication with the outside world and help create a new lifestyle and social interaction. However, unhealthy phenomena on the Internet also bring harm to netizens. As netizens, you should abide by relevant laws, regulations and ethics, not publish bad information, maintain network integrity, etc.

2. Development of space technology

Summarize the development of space technology:

(1) Time of emergence: since the 1950s

(2) Performance: Artificial earth satellites, manned spacecraft, space shuttles, etc. have greatly promoted human exploration of space.

(3) Role: These explorations not only develop space science and technology, but also drive the development of related science and technology.

Contemporary scientific and technological revolution and social life PPT, the third part: changes in human social life

The background of a learning society is a theoretical description of the development characteristics of modern society. It means that in the information society, with the rapid development of science and technology, the rapid growth of information and knowledge, the shortening of the cycle of knowledge update, the acceleration of the frequency of innovation, the impact on As the requirements for human quality increase and the importance of human resources increases, learning becomes an urgent need for individuals, organizations, and society.

A consumer society refers to a relative excess of production, and consumption needs to be encouraged in order to maintain, drive, and stimulate production. In a production society, people pay more attention to the physical characteristics, physical attributes, use, and practical value of products. In a consumer society, people pay more attention to Pay attention to the symbolic value, cultural spiritual characteristics and image value of commodities.

Contemporary scientific and technological revolution and social life PPT, the fourth part: review the past and learn the new, test you

1. The international organization that currently uses one currency in the world is ( )

A. World Trade Organization B. United Nations

C. League of Nations D. European Union

2. The following principles are not among the principles that the United Nations and its members should follow ( )

A.Equal performance of obligations stipulated in the Charter

B. Use peaceful means to resolve international disputes

C. Adhere to fair trade principles

D. Prohibition of threats of force against other countries

3. The "multiple powers" in today's world structure of "one superpower and multiple powers" does not include ( )

A.India B.China

C.Japan D.Russia

4. The estimated largest organization in the world today is ( )

A. European Union B. African Union

C. United Nations D. World Trade Organization

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Update Time: 2024-07-03

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