Difficulties in Dayu's water conservancy teaching

The key points and difficulties of Dayu's water control teaching are as follows:

Dayu's flood control is an important historical event in ancient China, and it is also one of the symbols of wisdom and sagacity in ancient China. The teaching difficulties of Dayu's water control mainly include the following aspects.

First of all, the background and importance of Dayu's water control.

It is necessary to teach students that Dayu's flood control took place in the Xia Dynasty in ancient China. At that time, China was faced with frequent floods, which brought great trouble to the people. Dayu's flood control is a series of actions to solve this problem, which finally brought stability and prosperity to China's agricultural production and people's life.

Let students know the importance of Dayu's flood control to the development of ancient history in China and its great influence on people's life in China.

Secondly, Dayu's thoughts and methods of water control.

Teaching students the basic idea of Dayu's water control is "taking water as a teacher", that is, making a water control plan through observing and studying the water flow. By understanding the characteristics and laws of water, such as the direction of water flow and the change of water potential, Dayu formulated the corresponding water control strategy.

At the same time, let students know some concrete methods of Dayu's water control, such as building dams, digging rivers and dredging river beds. Students should be guided to think about the principles and effects of these methods.

Third, the difficulties and challenges faced by Dayu in water control.

Dayu's water control is not an easy task. They face many difficulties and challenges. It is necessary to tell students about the difficulties and challenges that Dayu's team faces, such as weather changes, geological conditions and lack of manpower and material resources. It is necessary to guide students to think about the impact of these difficulties on water control tasks and how Dayu's team overcame these difficulties.

Finally, the significance and enlightenment of Dayu's water control.

Teaching students the significance of Dayu's water control will provide valuable experience and lessons for the history of ancient water control in China. At the same time, we should guide students to think about the enlightenment of Dayu's water control to modern society, such as what measures we should take in the face of natural disasters and how to protect the environment and ecology.

Through the above teaching difficulties, students can fully understand the historical event of Dayu's flood control and deeply understand the wisdom and culture of ancient China. At the same time, it can also convey to students the attitude and values of life that dare to face challenges and solve problems.

Knowledge expansion

Dayu's flood control is an ancient Chinese myth and legend, a famous ancient flood legend. He is a descendant of the Yellow Emperor. During the period of Three Emperors and Five Emperors, the Yellow River flooded. Yao Shun, Ren Chongbo, Fenfu Gun and Yu Zhi Shui.

Dayu led the people to fight against floods in natural disasters and finally won. In the face of the surging flood, Dayu learned the lesson of the failure of gun control, changed the method of "blocking" and diverted the flood, which showed that he had the intelligence to lead the people to overcome difficulties.