"Deng Jiaxian, the "Father of Two Bombs"" PPT courseware 3

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"Deng Jiaxian, the "Father of Two Bombs"" PPT courseware 3

Introduction to Deng Jiaxian

Deng Jiaxian (1924.6.25-1986.7.9) was a Chinese nuclear physicist and an academician of the Chinese Academy of Sciences. He was born in Huaining, Anhui Province. He graduated from the Department of Physics of Southwest Associated University in 1945 and received a PhD in physics from Purdue University in the United States in 1950. He served successively as an associate researcher at the Institute of Modern Physics, Chinese Academy of Sciences and as deputy academic secretary of the Department of Physics, Mathematics and Chemistry, Chinese Academy of Sciences. , researcher, vice president and dean of the Ninth Research and Design Institute of the Ministry of Nuclear Industry, deputy director of the Ministry of Nuclear Industry, deputy director of the Science and Technology Committee of the Commission of Science, Technology and Industry for National Defense, etc. He is mainly engaged in research in nuclear physics, theoretical physics, neutron physics, plasma physics, statistical physics and fluid mechanics and has made outstanding achievements.

Introduction to literary knowledge

Explanation: "The 'Two Bombs' Heroes" refers to outstanding figures who have made outstanding contributions to the research and manufacture of atomic bombs and hydrogen bombs.

Author: Gu Mainan - female, born in Zhangqiu, Shandong Province on November 29, 1931. She started working in 1950 and joined Xinhua News Agency in 1953. She has been a full-time science reporter since 1962 and has reported on China in the form of a large number of news and communications. There are many major events happening in the world of technology. He has published monographs such as "The Struggle of Contemporary Chinese Scientists", "The Light of Yan and Huang", and "The Biography of Hua Luogeng".

Genre: Character communication - Character communication is a form of communication that takes characters as the central reporting object and reflects the characteristics of the times and the social outlook through the recent actions of a character or a group of characters. Personal communication is one of the most common forms of communication in newspapers, radio and television. It uses the recent actions of characters as news and focuses on expressing the character's quality, personality and mental outlook. Through individual display of the general, it achieves the purpose of revealing the characteristics of the times and infecting and educating readers.

please think

1. Summarize the "introduction" and the main contents of the three parts, and analyze what spiritual qualities of the characters each of the three parts focuses on?

2. Arrange the article hierarchy according to subtitles. You can order it by time, space, or character. What order should the subtitles of this article be in? Are their positions interchangeable? Why?

3. Analyze the method of character description in this article with examples.

4. Find out the contents of the environment description in this article and analyze their functions.

Discuss clearly

1. Summarize the "introduction" and the main contents of the three parts, and analyze what spiritual qualities of the characters each of the three parts focuses on?

Introduction: From the late 1940s when the United States developed the atomic bomb, many scientists "disappeared" and wrote about Deng Jiaxian to elicit his disappearance. (Introduce characters)

Let's set off a "big firecracker": write that Deng Jiaxian accepted the mission and participated in the development of the atomic bomb, and then disappeared.

It focuses on his complicated mood when accepting the task and the scene where he and his wife talked all night long. It showed his lofty sense of mission and patriotism.

The Years of Hard Entrepreneurship: It writes about Deng Jiaxian's deeds of overcoming numerous difficulties under extremely difficult conditions, completing the theoretical design of the atomic bomb, and making a significant contribution to the successful explosion of the first atomic bomb.

Focus on showing his down-to-earth, rigorous work attitude and selfless professionalism.

This is the battlefield: write about Deng Jiaxian's persistent efforts and paid a huge price for the successful development of the hydrogen bomb.

It focuses on showing his pioneering work style and dedication to appear wherever danger is.

2. Arrange the article hierarchy according to subtitles. You can order it by time, space, or character. What order should the subtitles of this article be in? Are their positions interchangeable? Why?

Question 1: Let’s take the process of Deng Jiaxian’s participation in the development of the “two bombs” as a sequence. (Chronologically)

Question 2: They cannot be interchanged, because this article is based on the process of Deng Jiaxian's participation in the development of the "two bombs". He first writes about accepting the task, then writes about the development of the atomic bomb, and then writes about the development of the hydrogen bomb.

3. Analyze the method of character description in this article with examples.

As a character communication, description of characters is essential. The main methods of describing characters in this article include language description, action description, and detailed description.

The main characteristics of the character description in this article are:

1. Pay attention to the description of the characters’ language and actions when describing specific events. The most typical example is the "Underground Nuclear Experiment" in the "This Is the Battlefield" section. The description of the characters' actions and language delicately expresses the characters' mental state. For example: "Deng Jiaxian seriously refused and said: 'No, this is the battlefield, I can't leave!'" - fully demonstrated Deng Jiaxian's outstanding leadership style, lofty sense of responsibility, and selfless work spirit.

2. Pay attention to details and combine the characters’ language and action details to express the character’s personality and spirit. The most typical one is in the "years of hard work".

~Summary~

1. What valuable spiritual qualities of Deng Jiaxian are mainly reflected in this article?

① Dedicate yourself and selflessly to the motherland and the people.

② Take the lead in your work, be not afraid of sacrifice, do not seek fame or fortune, and be willing to be an unknown hero.

③Be sincere, humble, honest, and approachable.

④ Have extraordinary creative ability, courage to advance, sound judgment, firm will and strong belief in scientific research.

Can you find relevant examples from the text to illustrate?

2. Summarize the central idea of ​​this article.

The article mainly introduces Deng Jiaxian's experience from accepting the task of developing an atomic bomb, then becoming anonymous, to researching and manufacturing atomic bombs and hydrogen bombs. It describes how he pioneered China's nuclear weapons design business under extremely difficult conditions and achieved one achievement after another, showing his lofty spirit of being an unsung hero and dedicating his life to the national defense science and technology cause of the motherland.

Class exercises

(1) Analyze the character description method and the character and quality reflected in the following sentences.

1. "My life is dedicated to my future work. If I do this well, my life will be meaningful, and even my death will be worth it!"

This is what Deng Jiaxian said when he told his wife about the job transfer. The simple language truly expresses his mood at that time. Infinite joy is revealed in the calmness.

2. The wind and sand are howling in the Gobi Desert, the wind is biting, and the temperature is already over minus 30 degrees Celsius! Seeing that he was too tired, someone advised him: "Dean Deng, you go back!" Deng Jiaxian refused solemnly: "No, this is the battlefield, I can't leave!"

The specific description of the character's language and actions highlights his great spirit of "devoting his life to the motherland".

(2) Short answer questions.

1. "After receiving a doctorate from Purdue University in Indiana, he and more than 200 Chinese students returned to the motherland in 1950, overcoming all obstacles." What spirit does this sentence reflect?

It highlights Deng Jiaxian's patriotism and reveals the ideological and emotional basis of all his actions.

2. "Deng Jiaxian and the others worked hard until 1959 and sketched out the outline of the theoretical calculation of my country's first atomic bomb." Is the "1959" in this sentence just an indication of time?

This is not just a simple time transfer, but also emphasizes the short time. It shows the progress and effectiveness of their work, and you can imagine their investment in work.

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"Deng Jiaxian, the "Father of Two Bombs"" PPT courseware 8:

"Deng Jiaxian, the Father of Two Bombs" PPT Courseware 8 Deng Jiaxian (1924.6.25-1986.7.9) was a Chinese nuclear physicist and a member of the Chinese Academy of Sciences. A native of Huaining, Anhui Province, he graduated from the Department of Physics of Southwest Associated University in 1945 and received a doctorate in physics from Purdue University in the United States in 1950.

"Deng Jiaxian, the "Father of Two Bombs"" PPT courseware 7:

"Deng Jiaxian, the Hero of the Two Bombs" PPT Courseware 7 Learning Objectives 1. Comprehensively understand Mr. Deng's life experiences and get to know Deng Jiaxian. 2. Memorize and accumulate key words. 3. Read the text carefully, perceive the text content as a whole, and understand the author's writing intention. Deng Jiaxian (19241986),...

"Deng Jiaxian, the "Father of Two Bombs"" PPT courseware 6:

"Deng Jiaxian, the Father of Two Bombs" PPT courseware 6 Timetable of the interval between the invention of the atomic bomb and the hydrogen bomb by various countries: seven years and four months in the United States (July 1945-November 1952); four years in the Soviet Union (August 1949-August 1953); Four years and seven months in the UK (October 1952, May 1957).

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Update Time: 2024-06-28

This template belongs to Chinese courseware Hebei Education Edition fifth grade Chinese language volume 1 industry PPT template

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