Health Teaching Plan "Water" 1 Activity Target for Kindergarten Middle Class
1, knowing that water comes from groundwater and rain in the sky, it can only be drunk after being processed and filtered in the factory.
2. Know that there are many microbes in the water that we can't see, and know that we can't drink raw water.
3. Be willing to observe life, observe various instruments and feel the happiness brought by observation.
4. Let children know that water can quench their thirst and should drink more boiled water.
5. Educate children to save water and protect water resources.
6. Let children feel happy and fun, and they should learn knowledge before they know it.
Activities to be prepared
1, several microscopes.
2. Show the children around the waterworks to learn about the water processing process.
Activity process
1. Organize children's dialogue: Where does the water come from?
Where does the water we drink come from After talking, the children know that water can come from rain in the sky or from rivers, lakes and seas.
Can the water in the river and the water in the sky be drunk directly? Why? What kind of treatment should I go through before I can drink it? (Guide children to experience the process of water processing)
2. Teacher's summary:
The water we drink comes from the river. The grandmothers and grandmothers in the waterworks use some special equipment to treat and filter the water in these rivers, so that the water near the water becomes clean and then transported to the underground water pipes. The faucet is connected with these water pipes, and we can use clean water through the faucet.
3. Understand the composition of substances in water.
Teacher: Although the water is clean, can I drink it directly? Why?
Let the children observe the water in groups under a microscope. We know that there are many microorganisms in the water that are invisible to our naked eyes. Some microorganisms are beneficial to our health, while others are harmful to our health.
What can we do to drink water?
4. Teacher's summary:
Although the tap water has been treated, some microorganisms in it are harmful to our health, so it is necessary to sterilize the tap water at high temperature to kill some microorganisms, so that the water can be safely drunk.
Self-examination/introspection
In the whole activity, children can speak boldly, understand the importance of drinking water, and will take the initiative to ask for water, knowing that boiled water is the best drink. Tap water can be dispensed with, but our parents have to insist on urging their children to have good drinking habits in life.
Encyclopedia: water, chemical formula H? O is an inorganic substance composed of hydrogen and oxygen, which is nontoxic and drinkable. At normal temperature and pressure, it is a colorless and odorless transparent liquid, which is called the source of human life. Water is one of the most common substances on the earth, an important resource for all life, including inorganic compounds and human beings, and the most important component of organisms.
The activity goal of "water" 2, a health lesson plan for middle class in kindergarten
1, let children know that water can quench their thirst and should drink more boiled water.
2. Let the children talk about the close relationship between water and people and understand the source of tap water.
3. Educate children to save water and protect water resources.
Activities to be prepared
1, ppt courseware: the role of water
2.ppt courseware: If there is no water,
Activity process
First, the scene import activities
1. The teacher drinks water from a glass.
Teacher: Do you want some water, children?
2. Let children drink water from cups.
Question: How do you feel after drinking water? What kind of water are we drinking?
Second, know the source of tap water.
1. Where do we drink water from?
Show pictures of the water purification process of tap water and introduce the water purification process of tap water to children.
Can we take the water out of the river and drink it directly?
The water in the river is not clean and can't be drunk directly.
The waterworks pumps water from the river, and after treatment, purification and disinfection, it becomes tap water.
It is transported to all places through tap water pipelines. When we turn on the tap, tap water will gush out. "
Third, the close relationship between water and people.
1.ppt courseware: the role of water
Understand the influence of water on people
2.ppt courseware: If there is no water
We want to drink water, wash clothes, vegetables, rice and cook. Without water,
If we have no water to drink, we will be very thirsty. We can't live without water.
3. Save water and care for water resources.
(1) Educate children to cherish water resources, save water and don't waste water casually.
(2) There are so many uses of water, how should we save water?
(Let the children discuss freely, and the teacher prompts the children to tell:
Don't turn on the tap too much when we wash our hands. When we see the tap dripping, we should turn it off at once.
Fourth, the end of the activity
1, educate children to drink more boiled water.
2. Water is good for human body and has many uses for people, so water is our good friend.
We should save water and protect water resources.