1, knowing that littering will pollute the environment and endanger health,
Small cleaner middle class teaching plan.
2. Garbage can be simply classified according to recyclability and non-recyclability.
3. Cultivate children to develop good habits of caring for the environment from an early age.
Focus of activities:
Cultivate children's awareness of garbage classification, and the garbage can be simply classified through the teacher's explanation.
Understand the basic concepts of recyclable and non-recyclable garbage, so as to cultivate children's good habit of sorting out garbage in their lives.
Activity preparation:
1, garbage classification courseware, and 4 pictures of garbage pollution.
2. Turning waste into treasure works exhibition and photo exhibition
3. Some garbage color pictures, 2 trash cans, 3 trash can pictures and some glue sticks.
4, all kinds of garbage in kind
Activity flow:
(A) Beginning: Therefore, set up obstacles to arouse children's awareness of environmental protection (garbage has been placed everywhere in advance)
Teacher: Oh, what did you step on?
Young: mineral water bottle
Teacher: With so much rubbish, how can we have classes?
Yang: Pick it up quickly (put it in a box prepared in advance)
(2) Basic part: Understand the harm of garbage by watching pictures of environmental pollution, and lead to garbage classification.
Teacher: Ask the children to do well, listen to the tape and show the pictures. Let the children talk about what they see and feel the harm caused by environmental pollution.
Teacher's summary: It turns out that garbage can not only destroy the soil and pollute the water source, but also breed a lot of bacteria and viruses that are harmful to our health, so we must take care of the environment and put the garbage in the trash can.
Teacher: Show the pictures of the trash can and let the children observe and talk about their findings.
Yang: recyclable and non-recyclable words and signs
Teacher: Oh, it turns out that garbage can be divided into recyclable garbage and non-recyclable garbage. What do you think is recyclable garbage?
Yang: Bottles, paper and clothes (please talk about your understanding).
Teacher: What is non-recyclable garbage?
Young: banana skin, orange skin, watermelon skin
Teacher: Do the children understand correctly? Let's listen to grandpa's explanation.
Teacher's summary: It turns out that a lot of rubbish in our life can be recycled, such as various paper products, glass products, plastic products, metal products, textiles and so on.
Continue playing courseware
Non-recyclable garbage refers to things that cannot be reused by people, but can decompose and rot under natural conditions. In addition to all kinds of fruit skins mentioned by children just now, there are also some construction waste, flowers, grass, leaves, kitchen waste, leftover soup, vegetable leaves, rotten fruit, expired bread, ham biscuits and so on.
Teacher: (showing pictures of batteries) Actually, there is a kind of common garbage in our life.
Young: battery
Teacher: The battery is a kind of harmful waste, which contains heavy metals such as lead, mercury and nickel, so children should not play with it at ordinary times, let alone put it in their mouth. Now there are many trash cans with local teachers to store batteries. Children should pay more attention to observation.
Reflections on the Teaching of Little Cleaners
In some places, the sanitary conditions are poor, and the dirtier the environment, the easier it is for people to throw rubbish casually. After eating snacks, some children throw food bags everywhere, some spit everywhere, some rub their noses everywhere and so on. These are all common phenomena. To protect environmental sanitation, we should start with dolls and let children form environmental awareness from an early age. These are things that children have to touch every day. They are also interested and can do their best, so everyone is very happy and willing to accept them. During the activity, I first explained to the children the role of the surrounding environment in our lives in class, and used videos and pictures to make the children feel that the surrounding environment was being seriously damaged. We should start from around us and care for the environment from small things. Then, under the teacher's organization, the children put on gloves, wiped tables and chairs with rags, and carried buckets to the campus to pick up white garbage, cigarette butts, leaves, scraps of paper and so on. Do what you can for the surrounding environment with your own little hands. Everyone of the children can take part in activities, which are all within their power, so they are very interested. They all feel that it is a very happy thing to work for everyone with their own little hands and create a clean environment. Labor is a glorious thing!
What I think I didn't do enough in this class is that I didn't tell the children how they felt after work and express their inner feelings to them. Maybe their memories will be deeper, and they will not litter so easily in the future.
Children are in a period of rapid physical and mental growth and development, with immature physical and mental functions, poor adaptability to the outside world and weak resistance to diseases. Therefore, it is very important to do a good job in children's health care and improve their health level, which is related to the physical quality of a generation. In the process of educating children in the future, we must do a good job in health care, strengthen supervision and inspection of children's health education, let children understand and consciously develop various good living and health habits, prevent and eliminate various factors that are not conducive to children's growth and development, and provide children with an adaptive living and learning environment.