The teaching plan of "The Secret of the Wind" in large class science

As a people's teacher, you are usually asked to write lesson plans, which help students understand and master systematic knowledge. So what kind of teaching plan is good? The following is the lesson plan of "The Secret of the Wind" which I collected for you. Welcome to read it. I hope you will like it. Big class science "The Secret of the Wind" lesson plan 1

Activity design background:

Nature is full of magical and interesting scientific phenomena. Take the natural phenomenon of "wind" as an example, meeting us all the year round is a phenomenon that children can feel from the moment they can come outdoors. Now is a good season for children to explore the wind. In kindergarten, you can hear children talking: the strong wind blows the garbage everywhere, and the cleaners have to clean it again; Yesterday, I saw a kite flying in the square, flying very high. It's windy and cold today, and my mother put on more clothes for me ... From the children's words, I found that "wind" is what children need and are interested in. Following children's experience and life, let children independently generate a series of activities to explore the "secrets of the wind" around the "wind".

Activity goal:

1. Feel the existence of wind, explore the causes and basic characteristics of wind, and try to create wind.

2. Understand the relationship between wind and human life, and sprout the desire to explore natural phenomena.

teaching emphasis and difficulty: explore the causes and basic characteristics of wind, and try to create wind.

Activity preparation:

1. Experience preparation: Ask parents to cooperate and collect some information and knowledge about "wind" with their children.

2. Material preparation: windmills, fans, electric fans, hair dryers, plastic bottles, plastic dolls, syringes, videos "Harm of Wind" and "Utilization of Wind Energy", sound effects of wind, and various plant headdresses.

Activity process:

1. Feel the existence of the wind

1. Set the situation. Today, we are going to invite a special friend to join us. Please guess who he will be. Open the door and welcome our friends to join us! There is nothing outside the door. Where are our friends?

2. Arouse interest and lead to the theme. Please close your eyes and feel it. Can you guess who our friend is?

2. Try to create wind and explore the causes of wind

1. Question: We invited our "wind" friends today. Where did the wind come from?

(children are free to answer)

2. Put in various materials and ask children to try to "create wind" in various ways.

3. Communicate and discuss

(1) How did you "create" the wind? (Children demonstrate while answering)

(2) Children try each other's ways to make wind, and further feel the formation of wind. (thinking while trying)

(3) Why is there wind when a fan, a pinch, a squeeze and a blade rotates? Teacher's summary: When we turn a fan, a pinch, a squeeze, and a switch, the air flows, and the wind is generated as soon as the air flows < P > Third, the basic characteristics of the wind ask the children to cooperate with each other, and the two of them are facing each other. What is the wind like?

summary: wind is a gas that cannot be touched, tasted, smelled or seen.

4. Game: Children with strong wind and small wind wear headdresses to play various plants respectively, and listen to the sound effects to show how the plants move when the small wind comes and how the plants move when the strong wind comes.

5. Understand the relationship between wind and human life through short films

1. After watching the short film "The Harm of Wind", ask: What harm does wind do to human beings? How to reduce the wind disaster?

2. After watching the short film "Utilization of Wind Energy", ask: What benefits does the wind have for us? Where do you need wind energy in your life?

VI. The teacher concluded the activity with the game "The Windmill and the Wind * * *". The windmill wants to invite children to play games with the wind. Please raise your windmill and welcome our wind friends to play games with us. (Children play with music)

Activity extension: Please ask parents to take their children to fly kites outdoors or visit wind power generation.

Teaching reflection:

The new "Outline" points out that children's science education is scientific enlightenment education, focusing on stimulating children's interest in understanding and desire to explore, creating conditions for children as much as possible, using various senses, using hands and brains, exploring and solving problems, and thus experiencing the fun of discovery. I designed this scientific inquiry activity, which attracted children's attention from the beginning by using the magic box to change magic, stimulated children's interest in participating in the activity, turned children's "unintentional" curiosity into "intentional" motivation for knowledge, and promoted children's desire for scientific activities.

In the activity, the teacher first designed questions with observation, openness and hierarchy around the activity goal. For example, in the activity, the plastic bag was bulged to make the children feel that there is air around us, and the balloon full of air was let loose on the children's hair, so that the children could know that the flowing air formed the wind and the motionless air was not the wind through observation and comparison. In this way, activities introduce children into the scientific atmosphere and induce their positive thinking. Secondly, the "Outline" emphasizes: "Teachers should provide rich and operable materials to provide conditions for every child to explore in various senses and ways." In the activity, children choose materials to make artificial wind through the important link of "learning by doing" activity, make the windmill turn, acquire knowledge through hands-on, communication and expression, and acquire learning methods in the process. Finally, a new problem is generated: how to make feathers fly? Lead children to explore again in depth, leaving room for exploration and extension for children. The whole activity gives children a relaxed atmosphere, and the teacher just acts as a supporter, encourager, collaborator and guide in the activity, listening attentively to the children's expressions and combing and summarizing them in time. Children are always the main body, and they comb out new knowledge and experience through observation, hands-on and exploration, so that they can grow their talents in practice. Of course, in children's scientific activities, we should strengthen the cultivation of children's thinking ability, enhance their independence and exploration, so that children can complete their learning tasks in a complete link, truly master scientific knowledge, enter science, and let the light of science illuminate their growth path. Large class science "The Secret of the Wind" teaching plan 2

Design background

Children have a strong curiosity and desire to explore all kinds of magical and interesting scientific phenomena in nature. These natural phenomena, such as "wind, rain and lightning", are ubiquitous and have infinite mysteries. Children are eager to know these natural phenomena. For example, "Feng" is no stranger to children. They have played many Feng toys and games. I found that "wind" is what children need and are interested in. However, their understanding of the "wind" is only an intuitive phenomenon, which can no longer meet their needs. Therefore, I follow the children's experience and life and let the big class children independently generate a series of activities to explore the "secret of the wind" around the "wind".

Activity objectives

1. Stimulate children's desire to explore and be willing to participate in the game of exploring the wind.

2. Let children know how the wind is formed, and know some uses and harms of the wind.

3. Cultivate children's curiosity about things and be willing to explore and experiment boldly.

4. In the activity, guide children to observe and discover phenomena carefully, and study scientific phenomena with empirical evidence.

5. Develop the ability of cooperative inquiry and recording experimental results with symbols.

key and difficult points

understand the formation of wind, and know some uses and harms of wind.

Activity preparation

1. Cartons, plastic bags, balloons, fans, books, cardboard, straws, feathers, etc.

2. Wind toys.

3. Pictures about the use and harm of wind

Activity process

1. Preliminary understanding that wind is formed by air flow.

(1) Use magic boxes and plastic bags to prove that air exists and is around us.

(2) Show two balloons filled with air, blow one of them into a child's hair after loosening the opening, and ask the child to talk about what he has observed, which leads to "wind". Through comparison, guide children to say: the flowing air forms the wind, and the motionless air is not the wind.

(3) teacher's summary: air flow forms wind.

2. Try to make artificial wind.

(1) Show the windmills and tell the children that they all want to play games with the wind, but there is no wind in the classroom. What should I do?

(2) Children freely choose materials to make wind, and try to make wind with various materials.

(3) Teachers summarize the methods of artificial wind and encourage children to come up with more methods.

3. Children watch pictures, understand some uses and harms of wind in life, and guide children to look at things dialectically.

4. Game: Feathers fly. Let children use some methods of artificial wind to create wind, and human feathers float high and far.

Reflection on Teaching

The new Outline points out that children's science education is scientific enlightenment education, focusing on stimulating children's interest in understanding and desire to explore, creating conditions for children as much as possible, using various senses, using hands and brains, exploring and solving problems, and thus experiencing the fun of discovery. I designed this scientific inquiry activity, which attracted children's attention from the beginning by using the magic box to change magic, stimulated children's interest in participating in the activity, turned children's "unintentional" curiosity into "intentional" motivation for knowledge, and promoted children's desire for scientific activities.

In the activity, the teacher first designed questions with observation, openness and hierarchy around the activity goal. For example, in the activity, the plastic bag was bulged to make the children feel that there is air around us, and the balloon full of air was let loose on the children's hair, so that the children could know that the flowing air formed the wind and the motionless air was not the wind through observation and comparison. In this way, activities introduce children into the scientific atmosphere and induce their positive thinking. Secondly, the "Outline" emphasizes: "Teachers should provide rich and operable materials to provide conditions for every child to explore in various senses and ways." In the activity, children choose materials to make artificial wind through the important link of "learning by doing" activity, make the windmill turn, acquire knowledge through hands-on, communication and expression, and acquire learning methods in the process. Finally, a new problem is generated: how to make feathers fly? Lead children to explore again in depth, leaving room for exploration and extension for children. The whole activity gives children a relaxed atmosphere, and the teacher just acts as a supporter, encourager, collaborator and guide in the activity, listening attentively to the children's expressions and combing and summarizing them in time. Children are always the main body, and they comb out new knowledge and experience through observation, hands-on and exploration, so that they can grow their talents in practice. Of course, in children's scientific activities, we should strengthen the cultivation of children's thinking ability, enhance their independence and exploration, so that children can complete their learning tasks in a complete link, truly master scientific knowledge, enter science, and let the light of science illuminate their growth path. Big class science "The Secret of the Wind" lesson plan 3

Activity design background

Nature is full of magical and interesting scientific phenomena. Take the natural phenomenon of "the wind" as an example, it is a phenomenon that children can feel from the moment they can come outdoors. Now is a good season for children to explore the wind. In kindergarten, you can hear children talking: the strong wind blows the garbage everywhere, and the cleaners have to clean it again; Yesterday, I saw a kite flying in the square, flying very high. It's windy and a little cold today, and my mother put on more clothes for me ... From the child's words, I found that "wind" is what the child needs and is interested in. Following children's experience and life, let children independently generate a series of activities to explore the "secret of the wind" around the "wind".

Activity goal

1. Feel the existence of wind, explore the causes and basic characteristics of wind, and try to create wind.

2. Understand the relationship between wind and human life, and sprout the desire to explore natural phenomena.

Teaching emphases and difficulties

Explore the causes and basic characteristics of wind, and try to create wind.

activity preparation

1. Experience preparation: please cooperate with parents and collect some information and knowledge about "wind" with children

2. Material preparation: windmills, fans, electric fans, hair dryers, plastic bottles, plastic dolls, syringes, videos "Harm of Wind" and "Utilization of Wind Energy", sound effects of wind and various plant headdresses < Open the door and welcome our friends to join us! There is nothing outside the door. Where are our friends?

2. Stimulate interest and lead to the theme

Please close your eyes and feel it. Can you guess who our friend is?

2. Try to create wind and explore the causes of wind

1. Question: We invited our "wind" friends today. Where did the wind come from?

(children are free to answer)

2. Put in various materials and ask children to try to "create wind" in various ways.

3. Communicate and discuss

(1) How did you "create" the wind? (Children demonstrate while answering)

(2) Children try each other's ways to make wind, and further feel the formation of wind. (thinking while trying)

(3) Why is there wind when a fan, a pinch, a squeeze and a blade rotates? (Children's free discussion)

Teacher's summary: When we turn a fan, a pinch, a squeeze and a switch, the air flows

, and as soon as the air flows, the wind is generated

Third, the basic characteristics of the wind

Ask the children to cooperate with each other and face each other, and ask them to see, smell and touch the wind.

summary: wind is a gas that cannot be touched, tasted, smelled or seen.

IV. Games: Strong wind and small wind

Children wear headdresses to play various plants, and listen to sound effects to show how plants move when a small wind comes, and

How plants move when a strong wind comes.

5. Understand the relationship between wind and human life through short films

1. After watching the short film "The Harm of Wind", ask: What harm does wind do to human beings? How to reduce the wind disaster?

2. After watching the short film "Utilization of Wind Energy", ask: What benefits does the wind have for us? Where do you need wind energy in your life?

Sixth, the teacher concluded the activity with the game "The Windmill and the Wind * * *"

Windmill wants to invite children to play games with the wind, so please lift your windmill quickly.