Kindergarten science lesson plan "Magic Bubble Water" with reflections

As a selfless and dedicated people's teacher, you must always prepare lesson plans. The lesson plans are conducive to the improvement of teaching standards and the development of teaching and research activities. How to write a lesson plan? Below is the kindergarten middle class science lesson plan "Magic Bubble Water" that I collected for you, including reflections. I hope it will be helpful to you.

Activity design background

At the toy stall at the entrance of the kindergarten, children are particularly interested in toys that can blow bubbles. They often pester adults to buy them and even bring toys to Come play in kindergarten. Once, a child brought a bubble-blowing toy and just played with his friends for a while. All the bubble water in the toy accidentally spilled. When he saw the child crying anxiously, all the children wanted to help. She then came up with the idea of ??"homemade bubble water". In order to satisfy the children's desire to explore and achieve their beautiful wishes, I specially designed this activity.

Activity goals

1. Let children master the method of preparing bubble water through operation and practice.

2. Preliminarily learn to observe the relationship between bubble size and bubble water.

3. Stimulate children’s curiosity and meet their needs for exploration and practice.

4. Cultivate children’s curiosity about things and be willing to boldly explore and experiment.

5. Be willing to try boldly and share your experiences with your peers.

Key points and difficulties in teaching

1. Let children discover the secret of making bubble water by themselves

2. Let children try to make bubble water by themselves

Activity preparation

1. Provide sugar, salt, paint, washing powder, dish soap, water, plastic cups, small spoons, small basins, straws, and several pictures of how to make bubble water. drawing.

2. Each group has one operating desk.

3. Video recorder

Activity process

1. The secret of bubble water.

1. The teacher shows the bubble-blowing toys brought by the children to arouse their interest in learning.

The teacher brought a toy to the children and wanted to play with the children to see what it is? What do you need to blow bubbles? (Bubble water and straws) Then please think about what we are doing When do bubbles appear in life? () But what should I do if the bubble water is gone? (Make bubble water by yourself)

2. Children try to prepare bubble water for the first time.

(1) Children are divided into groups freely and try to prepare bubble water with different materials in front of the operating table.

(2) After discussion with the children, each group recommends one child to represent the group to speak in front of all the children and exchange experiences.

Question: How do you prepare bubble water? Can you blow bubbles?

3. The child tried to prepare bubble water for the second time.

On the basis of learning from the successful experiences of their peers, the children started to operate again and personally experienced how to successfully prepare bubble water. The teacher filmed the process of the children preparing bubble water and the scene when they blew the bubbles.

2. Observe the relationship between bubble water and bubble size.

1.dv playback.

Introduce the problem that when the same materials are used to prepare bubble water, the bubbles blown out are not the same size, and stimulate children's interest in inquiry.

2. The children tried to prepare different bubble water for the third time.

(1) Give it a try, will the bubbles blown by bubble water prepared with the same materials be the same size?

Teachers play with children and be a good playmate , a collaborator, and a guide, allow individual children to introduce their own methods of preparing bubble water at an appropriate time.

(2) Focus on discussion.

Question: What did you find?

Guide children to discover that the bubbles blown by bubble water prepared with the same materials are not the same size.

3. Try to use the same materials to prepare bubble water that blows different bubbles.

Individual questions: How many different sizes of bubbles can the bubble water you prepare produce? Tell us how you prepared it and what have you discovered?

3. Blowing bubbles Join the competition and share the joy of success.

Compare to see which group of children can blow more and bigger bubbles. (Allow children to learn from each other, help each other, and make progress together.)

4. Activity extension:

The children were very capable today. They not only helped the teacher prepare bubble water, but also Thank you so much for being able to prepare bubble water of different sizes! But the teacher wants to ask the children to go home and give it a try. In addition to using washing powder and dishwashing liquid to prepare bubble water, what other materials can be used to prepare bubble water? Soak in water?

Teaching reflection

1. The activities come from the lives of young children, and the materials involved are also common.

2. I think that in the trial session, different requirements should be used for different children.

If I were to teach this class again, I would choose to ask the children who failed to make bubble water to ask questions, and let the children who have solutions to the problems to help them, so that those who failed to do so would be able to help them. Successful children will be more impressed.