Garbage classification of teaching plans for social activities in large classes

As a people's teacher who specializes in teaching others, he often needs to prepare lessons, which is the joint point of the transformation from preparing lessons to classroom teaching. How to write a lesson plan? The following is the garbage classification of the teaching plan for social activities in large classes that I carefully arranged. Welcome to study and reference, I hope it will help you.

Garbage classification of teaching plans for social activities in large classes 1 activity objectives

1. Willing to participate in the garbage sorting game to stimulate their awareness of environmental protection.

2. Will classify the common garbage in life and understand the significance and methods of garbage classification.

3. Understand the recycling of all kinds of garbage.

Key points and difficulties:

Will classify the garbage in life.

Difficulties:

Understand the significance and methods of garbage classification.

Activity preparation:

FLASH courseware, PPT courseware, several iPad, self-made sports equipment.

Activity process

First, play the video animation and ask questions:

1. Why is Mother Earth crying? Is there any way to make him healthy?

2. The teacher concluded: Only when we put the garbage in the trash can will he be healthy.

Second, understand the garbage classification

1. Consolidate the garbage sorting sign.

2. Transfer children's existing experience and discuss freely: Which garbage is recyclable, which is kitchen waste, which is toxic harmful waste and which is other garbage?

3. Look at PPT and tell the common rubbish in life.

4. Teacher's summary:

(1) Recyclable garbage refers to articles that can be reused as raw materials for production after being recovered and reprocessed.

(2) Kitchen waste refers to perishable wastes such as vegetable sticks, leaves, melon and fruit shells, leftovers, and discarded food produced in our daily life.

(3) Hazardous waste refers to toxic and harmful substances in life.

(4) Other garbage refers to domestic garbage other than harmful waste, recyclable garbage and kitchen garbage.

Third, the game: I sort the garbage.

1. Play flash, click on the garbage on the screen and put it into the corresponding trash can.

2. Children operate the ipad independently to play games.

Fourth, understand the significance of garbage classification.

1. Why do we need garbage sorting?

2. Teacher's summary: Because garbage is dragged to the garbage station and piled up outside for a long time, it will attract many mosquitoes, give off an unpleasant smell and seriously pollute our environment. The most traditional method is landfill, which occupies a large area. If it is completely landfilled and not classified, the recoverable amount will not be used.

Five, understand the knowledge of garbage recycling.

1. Disposal method of recyclable garbage.

The teacher concluded: Recyclable garbage can be turned into useful items again after being treated by the factory.

2. Disposal method of kitchen waste.

Teacher's summary: biochemical treatment can be made into vehicle gas and municipal gas; Composting becomes organic fertilizer.

Sixth, activity extension: turning waste into treasure.

Activity summary

This activity uses FLASH courseware to teach, changing static into dynamic, effectively highlighting the key points of this lesson, breaking through the difficulties, cultivating children's problem awareness, and letting children actively participate in learning activities. During the activity, the children developed a strong interest in learning, experienced the classification method, and implemented the teaching objectives well.

The whole course of this class is centered on courseware, from Mother Earth calling on everyone to protect the earth, to the magical turtle telling everyone how to recycle garbage and how to reuse it after recycling, and finally consolidating the game of garbage sorting, children have been carrying out activities in cheerful cartoons. After the whole class, the teacher spoke easily, and the children happily mastered new knowledge, which all depended on the attraction of the courseware to the children. Of course, in the process of consolidation, if children are not sure what kind of garbage belongs to, it will be more helpful for children to master the knowledge of garbage classification if they can use the interactive function to bring up the pictures in the courseware to introduce the garbage classification to them. But more importantly, let children know that protecting the environment is not something that everyone can do casually. We should start from ourselves, from the kindergarten and the surrounding environment at home, sort the garbage in our lives and send it back to our homes. Cultivate children's good behavior habits of protecting the environment from childhood, so that every child can become a small guardian of environmental protection and make a modest contribution to beautifying the environment.

Through this activity, let children pay more attention to our living space and living environment, which is the potential effect of this kind of education. The extension of the activity is to encourage children to be environmental protection guards and environmental protection propagandists. How to do this well has left a lot of creative space for children, and also spawned many other environmental education activities, which embodies the sustainable development of activities.

Large class social activities teaching plan garbage classification 2 activity goal

1, knowing that littering will pollute the environment and endanger health.

2, can distinguish recyclable, kitchen waste, harmful waste and other garbage, and can correctly classify.

3, know how to classify garbage, protect the environment, and establish a preliminary awareness of environmental protection.

Activities to be prepared

Four-color trash can, some junk pictures, PPT courseware

Activity process

First, the story scene is introduced to stimulate children's interest and guide them to understand the harm of garbage.

In outer space far away from the earth, there is a planet called Meow Planet. The cat rhinoceros keenly heard that the earth is a beautiful planet, so she came to the earth in a spaceship. But the result disappointed Sharp the rhinoceros. Guess why?

Because the earth is not beautiful at all, he saw …

Teacher: What do you see in the picture?

How do you feel?

What will life be like if we are surrounded by rubbish?

Summary: Garbage rots, giving off an unpleasant smell, destroying the scenery, occupying space, breeding viruses and germs, and infecting people and animals.

Teacher: Then what should we do? (The teacher guides the children to say garbage classification)

Second, combined with the classification mark, understand the garbage classification,

"When the rhinoceros wanted to go back in despair, someone told Miao that there was a beautiful new countryside in Gaoling District, called Hecun Community, which was famous all over the country for sorting domestic garbage. The first farmer's street in Xi was held there. You can go there and have a look! "

"So, the rhinoceros came to Hecun community!" (Showing pictures of garbage sorting)

Teacher: What kinds of garbage are there in Hecun community? What's the difference between these trash cans? (four categories; Colors, patterns, signs, etc. )

So what do they stand for?

1, recyclable trash can (blue)

Summary: Recyclable materials can be made into other useful things after recovery, disinfection and processing. It mainly includes waste paper, plastic, glass, metal, cloth and so on.

These wastes can be recycled through comprehensive treatment, reducing pollution and saving resources.

2, kitchen waste (green)

Food waste, including leftovers, bones, roots, leaves and peels, can be composted by biotechnology to provide fertilizer for crops.

3. Hazardous waste (red)

Overview: It contains heavy metals, toxic substances harmful to human health or wastes that actually or potentially harm the environment. Including batteries, fluorescent tubes, light bulbs, mercury thermometers, paint buckets, some household appliances, expired drugs, expired cosmetics and so on.

These wastes are usually recycled or landfilled separately.

4. Other garbage (yellow)

Summary: including refractory wastes and dust such as brick and tile ceramics, muck, toilet waste paper and paper towels. Except for the above kinds of garbage.

Sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil and air.

Third, the game "Send the garbage home", try to sort the garbage,

1, through ppt demonstration, guide children to send garbage home.

2. The game "Take the garbage home".

Choose four children to play with the trash can, and the rest of the children put the pictures of the garbage under the stool into the corresponding trash can.

Teacher: "these four trash cans are very greedy and have sharp mouths." They only eat their garbage. We should close our trash can and see if what they give you is what you like! "

Comment on the results after the game.

Fourth, appreciate the works that turn waste into treasure and stimulate children's desire to reuse waste.

Teacher: What can recyclable garbage do?

Play the courseware and enjoy the works that turn waste into treasure.

Summary: It turns out that waste garbage still has so many uses! As long as we use our brains and skillful hands, we can reuse the garbage and turn it into more beautiful works.

Our children and parents should start from me, produce less garbage, don't litter, care for the surrounding environment and make our earth better.

Activity expansion

Go home and use mobile phones to waste things, and turn waste into treasure with mom and dad to make handicrafts.