"Scientific and technological achievements and the art of calligraphy" PPT courseware 3 during the Three Kingdoms, Jin and Southern and Northern Dynasties

Description

"Scientific and technological achievements and the art of calligraphy" PPT courseware 3 during the Three Kingdoms, Jin and Southern and Northern Dynasties

1. Zu Chongzhi and pi

1. Mathematics achievements in ancient my country (1) Shang Dynasty (2) Spring and Autumn Period (3) Han Dynasty

2. Zu Chongzhi was the first person in the world to calculate pi to the seventh decimal place, about 1,000 years earlier than Europe.

3.1415926 <π< 3.1415927

Zu Chongzhi (429-500), courtesy name Wenyuan, was an outstanding scientist in the Southern and Northern Dynasties in ancient my country. He made great contributions in mathematics, astronomy, calendar, and mechanical manufacturing. In memory of Zu Chongzhi, my country's Purple Mountain Observatory has named an asteroid discovered by the observatory "Zu Chongzhi's Star". His colorful marble statue is inlaid in the corridor of the "Exhibition of World's Great Scientists" at Moscow State University. The International Union of Astronomers named the Moon A crater on the mountain is named "Zuchong Mountain".

think about it

Why was Zu Chongzhi successful on the road of science?

social factors

Economic development has promoted scientific and technological progress

personal reason

love science

Study hard

hands-on practice

2. Agricultural science and lunar calendar

1. Agricultural achievements in ancient my country

(1) Ancient agriculture

(2) Western Han Dynasty to Wei and Jin Dynasties

(3) Northern Wei

2.Lunar calendar

(1) Origin

(2) Twenty-four solar terms

Why study agriculture?

Persuade the government to pay attention to agricultural production, let the people live and work in peace and contentment, and make the country strong

How to write this book?

Based on summarizing previous experience (P117)

What does this book contain? (P117)

What is the significance of this book? (P117)

3. Calligraphy Art

1. Overview:

2·Wang Xizhi

What stories do you know about Wang Xizhi?

Why was Wang Xizhi revered as the "Sage of Calligraphy" by later generations?

① He drew on the strengths of others, and his calligraphy was elegant, fresh, gorgeous and luxurious, "floating like floating clouds, as powerful as a startling dragon."

② He is good at official script, regular script, running script and cursive script, and has left many excellent works.

Classroom training

We have entered the computer age from the era of calligraphy and pens. Is there any point in learning calligraphy?

1. Inherit traditional Chinese culture

2. Improve concentration and develop the habit of concentration

3. Improve aesthetic ability and comprehensive cultural and artistic accomplishments

4. Good for health and longevity

Keywords: Three Kingdoms, Two Jins, Southern and Northern Dynasties teaching courseware, scientific and technological achievements and calligraphy art teaching courseware, East China Normal University edition seventh grade history PPT courseware download, seventh grade history slide courseware download, Three Kingdoms, Two Jins, Southern and Northern Dynasties period PPT courseware download, scientific and technological achievements and calligraphy Art PPT courseware download, .PPT format;

For more information about the PPT courseware "The Scientific and Technological Achievements and the Art of Calligraphy during the Three Kingdoms, Two Jins, Southern and Northern Dynasties", please click on the PPT tag "The Scientific and Technological Achievements and the Art of Calligraphy during the Three Kingdoms, Two Jins, Southern and Northern Dynasties".

"Scientific and technological achievements and the art of calligraphy" PPT courseware 2 during the Three Kingdoms, Jin and Southern and Northern Dynasties:

"Scientific and technological achievements and the art of calligraphy" PPT courseware 2 during the Three Kingdoms, Jin, Southern and Northern Dynasties period Mathematics "Nine Chapters on Arithmetic": China's earliest mathematics monograph. 3.1415926��3.14159127 Questions to ask Why study agriculture? How to write this book? This book contains...

"Scientific and technological achievements and the art of calligraphy" PPT courseware during the Three Kingdoms, Two Jins, Southern and Northern Dynasties:

"Technological Achievements and the Art of Calligraphy" PPT courseware during the Three Kingdoms, Jin, Southern and Northern Dynasties 1. Mathematics Achievements 1. Shang Dynasty: Oracle bone inscriptions already have numbers from one to ten as well as hundreds, thousands, ten thousand and other numbers that can record and calculate any natural number within 100,000. 2. Spring and Autumn Period and Warring States Period: Calculation,...

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Update Time: 2024-11-18

This template belongs to History courseware East China Normal University Edition Seventh Grade History Volume 1 industry PPT template

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