Objectives:
1. Understand the three different tear notches of food packaging bags: notched tear notch, sharp tooth tear, and broken tear.
2. Be able to actively explore the way to open the packaging bag and try to open the packaging bag by yourself.
3. Know how to have the courage to try in the face of difficulties.
Event Preparation:
ppt, bag tear mouth diagram, children's own food.
Activity process:
1. Introduce the opening method you know to import activities.
1. Delicious food is in the bag. So how can we open these food bags?
2. How to communicate with children.
3. These methods of yours are all possible, so how to open it is the most aspect, the simplest? In fact, the uncles and aunts who produced these foods had already helped me think about it, and when they were packaging the food, they made a tear on the bag. What kind of tear will it be? Do you want to know? Let's find out.
Second, understand the tear of food packaging bags.
1. Show the tear-off packaging bag of the pointed teeth and open the diagram
1) This is a delicious food brought by the teacher. What about its tear in the **? Ask the toddler to look for it.
2) What does it look like for a rip? Like what?
3) How should it be opened? Ask young children to give it a try.
4) Summary: The original tear of some packaging bags is like the edge of the teeth, such a tear, we only need to hold the tooth side with both hands and tear down the concave place. (After the teacher's demonstration, everyone learns together).
2. Show the notched tear packaging bag:
1) What about the tear of this food packaging bag? Did you find it? Ask the toddler to look for it.
2) What does it look like for a rip?
3) How should it be opened? Please give it a try.
4) Summary: There is also a small piece of missing on the packaging bag that is torn, such a tear, (lesson plan from: Qu teacher lesson plan network) we only need to hold a small piece of missing with both hands, and tear it down along the concave place. (After the teacher's demonstration, everyone learns together).
3. Show the broken tear-off packaging bag:
1) There is also a kind of tear uncle and aunt have already helped us tear a little bit, can you find it? What is it in **?
2) How should it be opened? Please give it a try.
3) Summary: There are also broken tears on the packaging bag, which is also very convenient, as long as you tear hard along this broken tear, it will be torn. (After the teacher's demonstration, everyone learns together).
4. The teacher summarized: It turns out that we don't need scissors to cut, and we can open the bag with biting our teeth, as long as we find the tear on the edge of the bag, and slowly open it along the tear.
5. Now, please look for your tear in the bag, have you found it? Take a look at what your rip looks like. (Once you've found the tear, try to open it the same way we've learned.) )
6. When the children open the food packaging bag, the teacher observes, encourages and guides the children who feel that they are in difficulty. (If you find a different tear, you can ask the child to introduce it.) )
3. Taste the food baby.
1. The children are really amazing, the food baby's packaging bag has been opened, now I invite you to taste what your food tastes like, and you can also invite your good friends to taste it together.
Fourth, the extension of activities.
1. Today we know the 3 kinds of tearing of the packaging bag, in fact, there are many different tearing, you can go to the supermarket to find it after you go back, find it and tell everyone, okay? (This lesson plan contains supporting PPT courseware).
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