Changli students to carry out the theme of the "Secret of Water" theme science

(Correspondent Ning Zihao Tang Jie) In order to propagate water protection knowledge and cultivate children's awareness of water and water care. Recently, the volunteer of "Son of Dayu" from Changsha University of Science and Technology went to Fengshipu Village, Xiama Du Town, Qiyang City, and went to the children to go to the children. A live science science class of "Secret of Water".

"Children, what are the basic forms of water?" "How did water flow?" "What can water can be used?" Volunteers introduced cups with different liquids such as water and sprite. The personal experience of "seeing, smelling, and taste" describes the characteristics, taste and other characteristics of water, and children have a basic understanding of the characteristics of water. Subsequently, volunteers recognized the necessity and importance of water through pictures and video materials such as "dried land, longing eyes, withered crops" and other pictures and video materials. The intuitive and clear understanding made the children germinate the consciousness of cherishing water resources. When asking "how to save water", the children enthusiastically raised their hands to share the little tricks of water -saving water care, showing a strong interest in water knowledge, and further strengthened the children's sense of water saving water and water.

In the classroom, volunteers also carefully designed participation and display experiments, and used the carefully prepared rainbow -absorbing experiments to present the rainbow absorption experiment. The eye -catching observation, listening to it, and careful operations, the children participated in the experiments with great interest, and the water changed rapidly in the experimental equipment, attracting the children for a while, and the classroom atmosphere was very warm. After the experiment, the volunteers explained the principle of rainbow phenomenon, and introduced the application of rainbow phenomena in the application and life of farmland irrigation and drainage systems to the children. , Experience the wonder of science.

"I hope that children can save water in daily life, use scientific and reasonable water, develop a good habit of water -saving water protection, and make a good child who saves water and water and pays attention to the ecological environment." Volunteer Tang Jia said.

It is reported that the "Son of Dayu" Young Volunteer Association of Changsha University of Science and Technology is committed to creating a "interesting" classroom of water -saving water care, science popularization in an easy -to -understand way, and scientifically enlightening through fun experiments to stimulate children to continue to explore the world and yearn for yearning. Scientific interests, implement the concept of water -saving and environmental protection into children's daily life, guide children to saving water and water protection in the subtle way, enhance the awareness of saving water, and use children to radiate the family and drive the society.

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