"The Third Scientific and Technological Revolution" Modern Science and Culture PPT Courseware

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"The Third Scientific and Technological Revolution" Modern Science and Culture PPT Courseware

Review What were the two important technological revolutions in modern history? What are their symbols?

first technological revolution

Main symbol: the widespread use of steam engines.

The second technological revolution

Main sign: widespread use of electricity.

The third technological revolution

concept

The new scientific and technological revolution that began in the 1940s and 1950s

representative technology

atomic energy

electronic calculator

Aerospace (space technology)

The birth of the modern computer

The first electronic computer was born at the University of Pennsylvania in 1945.

Science and technology are a "double-edged sword"

(1) Used in wars, bringing major disasters to mankind.

(2) It can be used for human development and benefit mankind.

Characteristics of the Third Scientific and Technological Revolution

1. This new scientific and technological revolution has not only produced a large number of scientific and technological achievements, but has also greatly accelerated the transformation of science and technology into productivity and shortened the process of turning knowledge into material wealth.

2. Various fields of science and technology penetrate each other. The development of one technology causes revolutions in several technologies.

3. New technologies have become the most active factor in social productivity. Among the various factors that promote economic growth, scientific and technological progress accounts for an increasing proportion.

The impact of the third scientific and technological revolution

1. Promoted the tremendous development of productivity and caused changes in the world economic structure and international economic pattern. Countries around the world are vigorously developing high technology to enhance their position in the international landscape. Scientific and technological competition has become increasingly important in international competition, thus promoting the diversification of the world economic landscape.

2. Promote changes in the political, economic, and cultural fields of human society, influence human lifestyles and ways of thinking, and enable human social life and human modernization to develop to a higher level.

3. Technology is a double-edged sword. In the development of science and technology, we should pay more attention to the improvement of the quality of human living environment, pay attention to sustainable development, and seek advantages and avoid disadvantages.

Summary of this lesson

1. The third scientific and technological revolution has greatly promoted the development of productive forces and accelerated the modernization process of social life. It proves once again that science and technology are the primary productive forces.

2. The degree of scientific and technological development of a country will determine its success or failure in the competition for comprehensive national strength in the 21st century. China faces both opportunities and challenges.

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Looking to the future, do you think China can become a world power in science and technology by the middle of the 21st century?

1. China has countless young people who are extremely smart and malleable. This is the primary prerequisite for the development of science and technology.

2. Traditional Chinese Confucianism, while emphasizing human ethics and diligence and thrift, also attaches great importance to education, which will certainly make the above-mentioned talents have great potential.

3. In the past one hundred years of development, China has moved away from its complacency and replaced it with enthusiasm for modern science.

4. The rapid economic development of mainland China, Hong Kong, and Taiwan in recent years has provided strong support for the development of science and technology.

5. Government support for science is China’s hope.

Real question replay

45. The emblem of the 2012 London Olympic Games symbolizes "dynamism, modernity and flexibility, reflecting a new and colorful world in which people, especially young people, are no longer stationary but use new technologies and Media networks are armed to work”. New technologies belonging to the third scientific and technological revolution include ① atomic energy technology ② network technology ③ aerospace technology ④ steam technology

A.①②③④B.①②③C.①②④D.①③④

20. At 23:40 on April 14, 1912, the luxury ship Titanic hit an iceberg in the North Atlantic and sank at 2:20 a.m. the next day. Which of the following statements about the luxury ship Titanic is inconsistent with historical facts ( )

A. The ship is equipped with a coal-fired steam engine B. The lookout grabbed the microphone and shouted, "There's an iceberg right ahead!"

C. The dispatcher sends out a series of distress telegrams D. Visitors flooded the internet with emails to their families

9. Scientific and technological progress affects people's production methods. The following phenomena are arranged in the order of their occurrence. Which one is correct?

① The roar of machines, the speed of railways ② The fatigue of traveling and horses, the letters home worth thousands of dollars ③ Online shopping, online booking ④ Upstairs and downstairs, electric lights and telephones

A.①②③④ B.②①③④ C.①②④③ D.②①④③

17. Read the following materials and answer the questions.

Material 1 From an economic perspective, it enabled human society to move from the steam age during the first industrial revolution into the electrical age. Social productivity in capitalist countries has been greatly improved, social material wealth has increased rapidly, and people's quality of life has generally improved.

Materials 2 After the end of World War II, mankind entered the third scientific and technological revolution period. People have made rapid progress in the utilization of atomic energy, space technology, bioengineering, etc. This development has greatly improved people's living standards. , improving people's quality of life.

Material 3 With the rapid development of high technology, the economic ties between countries around the world are getting closer and closer, and the world economy is increasingly becoming a whole. While countries are interdependent and competitive with each other, they are also committed to achieving long-term, stable and sustained economic development and striving to occupy a favorable position in the new world political landscape.

(1) Material 1: In which country did the "First Industrial Revolution" first occur? Name one inventor each for the "Steam Age" and the "Electrical Age". (3 points)

(2) Material 2 What is the core of the “third scientific and technological revolution”? Connect the three technological revolutions and write an example in which technology "improved people's quality of life." (2 minutes)

(3) What does Material 3 reflect on the development trend of the world economy? What is the development trend of the world political landscape? (2 minutes)

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"The Third Scientific and Technological Revolution" Science, Technology and Culture PPT Courseware 2:

"The Third Scientific and Technological Revolution" Science, Technology and Culture PPT Courseware 2 1. The rise and development of the third scientific and technological revolution 1. Reasons for its rise and development 2. Overview of its rise and development Time of rise: 1940s and 1950s Main fields: Atomic energy , electronic technology, aerospace technology..

"The Third Scientific and Technological Revolution" Science, Technology and Culture PPT Courseware:

"The Third Scientific and Technological Revolution" Science, Technology and Culture PPT Courseware When did the first and second industrial revolutions start and end? The first time: 1860s The second time: 1870s What are the main symbols of the two industrial revolutions? So what can you say...

"The Third Scientific and Technological Revolution" Modern Science and Culture PPT Courseware 2:

"The Third Scientific and Technological Revolution" Modern Science and Culture PPT Courseware 2 Learning Objectives Master: 1. The time and major achievements of the third scientific and technological revolution. 2. Characteristics and impact of the third scientific and technological revolution. Understanding: Modern international competition has become a comprehensive...

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Update Time: 2024-11-14

This template belongs to History courseware Ninth Grade History Volume 2, published by Zhonghua Book Company industry PPT template

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