2. Cultivate children's cognitive observation and initial self-service ability.

3. Guide children to understand the causes of dental caries, know how to protect teeth and master the correct method of brushing teeth.

Activity preparation:

Eggshells soaked in vinegar two days in advance, children's dental records, toothbrushes, small mirrors, tooth models, etc.

Activity analysis:

It is an important part of kindergarten education to educate children in all aspects step by step. In view of the fact that some children in this class have dental caries, in order to cultivate the good habit of brushing their teeth in the morning and evening, I am going to educate them to brush their teeth every day. The focus of this activity is to guide children to master the correct brushing method and know how to protect their teeth with intuitive demonstration and practice; The difficulty lies in understanding the causes of dental caries and making a breakthrough with the help of a small experiment of soaking eggshells with vinegar. The activities with stories guide children to think about "Why toothache in winter and winter" and "How is dental caries formed in winter and winter", and guide children to understand the causes of dental caries; Encourage children to observe their own dental condition, make a good dental health record, and then discuss how to protect their teeth. Through courseware, practical demonstration and personal practice, let children master the correct method of brushing their teeth. After the activity, children will be given a daily brushing record to record their daily brushing and urge them to develop the good habit of brushing their teeth in the morning and evening.

Activity flow:

First, use stories to introduce topics and stimulate children's interest

Cut to the chase, listen to the story directly, stimulate children's interest and trigger related thinking, "Why do you have toothache in winter and winter?"

Second, have a targeted dialogue around the theme.

1, to understand the causes of dental caries.

"How is the dental caries in winter and winter formed?" With the help of the small experiment of "vinegar soaked egg shell", let children understand that dental caries are caused by poor oral hygiene and bacterial reproduction.

2. Observe your dental health.

Children observe their teeth with a small mirror, and make records, which are divided into healthy teeth and unhealthy teeth, and displayed on the corresponding display board. Teachers and children do quantitative statistics together to reveal the necessity of protecting teeth.

3. How to protect your teeth

(1) Guide children to say how to protect their teeth.

Rinse your mouth after meals and brush your teeth in the morning and evening; Reasonable nutrition, more sunshine and prevention of diseases; Eat less sweets and snacks.

(2) Explain the correct way to brush your teeth.

Children watch courseware and form an intuitive impression. The teacher instructed the children to practice saying nursery rhymes with dental molds.

Third, the end.

Children practice brushing their teeth with water, and the activity naturally ends.

extreme

First of all, talk about textbooks.

1. teaching material analysis

Health education is an important part of preschool education. A healthy child is a healthy child with a healthy mind and a strong body. Dental caries are very common in children, which seriously affects their lives. Educating children to develop good hygiene habits of brushing their teeth in the morning and evening is the key to prevent dental caries. According to the characteristics of children's age, this activity educates children to develop the good habit of brushing their teeth in the morning and evening, master the correct method of brushing their teeth, and make them become a good doll with hygiene.

The new "Outline" clearly requires: "Kindergartens must put the protection of children's lives and the promotion of children's health at the top of their work. It is necessary to meet the needs of children to be cared for, but also to respect and meet the growing independent needs of children, and to encourage and guide children to take care of themselves. " This activity effectively meets the independent needs of children, cultivates their self-care ability and makes them have a healthy body.

2. Target positioning

Activity goal is the starting point and destination of educational activities and plays a guiding role in educational activities. The activity goal of the theme network is to experience the happiness in life, to know that it is very important to have a healthy body, to understand the prevention knowledge of some common diseases and to develop good hygiene habits. Under the guidance of the theme goal, I made.

The objectives of this activity are as follows:

① Stimulate children's interest in learning songs and experience the fun of self-help.

② Cultivate children's initial self-service ability.

(3) Guide children to learn to listen to song interludes, sing more freely and create simple movements, know the importance of protecting teeth, and learn the correct method of brushing teeth.

3. Highlights and difficulties of the activity

This activity focuses on the development of health and art, so I focus on guiding children to listen to songs and sing freely. Children know the importance of protecting their teeth and the correct way to brush their teeth. The difficulty lies in the octave rest and the intermittent singing in listening to songs.

4. Activity preparation

Entertainment is the key for children to master knowledge and learn skills. How to make the activities interesting, scientific, positive and comprehensive, I have prepared the following activities:

① Preparation before activities

Parents' work: Ask children to observe how adults brush their teeth at home, and ask parents to cooperate with teachers to guide their children to brush their teeth correctly.

Environmental Creation: Please bring a set of toothbrush, toothpaste and dental appliances to each child from home and put them in the activity room.

Data collection: Prepare an animated performance "Ouch, Toothache" and collect relevant data.

Material preparation: courseware making music score, rhythm spectrum and children's songs.

② Activity preparation: dental casts, toothbrushes and multimedia.

Second, oral teaching methods

The new "Outline" points out: "Teachers should be supporters, collaborators and guides of learning activities." In order to construct active and effective interaction between teachers and students, the role orientation of teachers is the core issue of activities. Teachers should have goals in their hearts, children in their eyes, and always educate them so that children can truly become the main body of learning. The teaching method I use is:

1. Demonstration and explanation methods

It refers to the demonstration and explanation of abstract knowledge content in an intuitive and vivid form, thus stimulating children's interest in learning and achieving the purpose of activities. How to master the correct brushing method is the focus of this activity. During the activity, I demonstrated the method of brushing teeth combined with the tooth model, which stimulated the children's desire to try, let the children operate according to the brushing procedure on the basis of simulating brushing teeth, and the teacher corrected the children's incorrect methods at any time, so that the teacher really took the lead and the children were the main body.

2. Silent singing

In the teaching of the song "Brush Your Teeth", children have to listen to interludes, while children in the middle class are often used to singing sentence by sentence. My innovative trick of silent singing is just in line with the age characteristics of children, that is, let children sing the last song silently during the intermission, so that children can easily overcome the difficulties of this activity.

3. Media presentation methods

During the activity, I made stories, songs, music scores, rhythm charts and children's songs into courseware to stimulate children's interest, display the content of the activity intuitively and vividly, and let children always immerse themselves in the fun of the activity.

In addition, I also used the methods of exchange and discussion, stop singing and improvisation to integrate the activities, so that the children gained an understanding and experience of the activities.

Third, theoretical study.

Children are the main body of learning. According to the content of the textbook and the age characteristics of children, I adopted the following methods to let children actively participate in inquiry activities:

1. Discussion

Discuss in groups the feelings of watching the animation "Oops, Toothache" and enjoying the children's song "Brush Your Teeth", so as to improve children's analytical ability and develop their language expression ability.

2. Mode singing

In the song teaching activities, I play my specialty of playing and singing, attract children with beautiful voice and cheerful accompaniment, and make them sing involuntarily, so that they not only learn songs, but also master the method of brushing their teeth with cheerful emotions. As the saying goes, "art education is the link between education fields, and all aspects of art can bring joy to children." Music is equivalent to exciting language, and its pleasant function to children is incomparable to any other art form. "

3. Improvisation method

After learning songs, children can change various singing forms through free discussion, instead of being quiet before listening to the arrangement, which truly realizes the interactive principle of preschool education, and at the same time enhances the feelings between teachers and students and sublimates activities.

At the same time, through complementary learning among children and long-term cooperation between teachers and children, the concept of "child-oriented development" is embodied.

Fourth, talk about the activity procedure.

1. Watch animation to stimulate interest.

Interest is the driving force of all activities. Grasping children's psychology and being close to their lives is the key to stimulate children's interest. At the beginning of the activity, children are invited to watch the animation "Ouch, toothache". Children naturally integrate themselves into the story, initially understand the importance of protecting teeth, and tell their own ways to protect teeth. This session uses questions, discussions and other forms, which not only develops children's language ability, but also expands children's thinking, thus subtly introducing the theme of this activity-brushing teeth.

2. Demonstrate with a model.

The theme of this comprehensive activity is "Brush your teeth every day", which mainly tells children why they should care for their teeth and how to protect them. To this end, I adopted the most intuitive way, demonstrating the method of brushing teeth with dental molds (showing dental molds), educating children to brush their teeth from top to bottom, and brushing their teeth from bottom to top, so that children can easily and quickly master the correct method of brushing teeth. On the basis of simulation, let children practice, which greatly stimulates their desire to express and try. In this activity, the teacher should correct the child's incorrect methods in time.

3. Improvisation, full of fun

"Encourage children to boldly express their feelings, understanding and imagination in different artistic forms, respect each child's ideas and creations, affirm and accept their unique aesthetic feelings and expressions, and share the happiness they create." This is one of the major breakthroughs in silhouette art. ..

The children's learning of the song "Brush Your Teeth" is the key link of this activity. How to train children to listen to intermittent singing correctly and pause for eight minutes? I use rhythm training and silent singing to break through the difficulties one by one before learning songs, so that children can master new skills and sing with full and cheerful emotions. In the performance of songs, children can be guided to compose music by action and adopt various singing forms, so that each child can give full play to his unique talents, enjoy it in time and experience the fun of creation.

Tisso

moving target

1, guide children to communicate and understand the general characteristics of RMB 1, 2,5, 1 yuan.

2. Guide children to understand the RMB exchange relationship of "1 yuan = 10 jiao" and use it in games, and encourage children to use what they have learned in their lives.

Activities to be prepared

1,. Courseware-Understanding RMB

2. 1 corner, 2/corner, 5/corner, 1 RMB, 9 baskets of toys marked with prices (1 corner ~5), and one set of game coins for each child.

Activity process

First, guide children to observe and exchange RMB carefully and find the characteristics of RMB with different denominations.

1. Let's look at the RMB of 1 yuan. What did you find?

Summary: The landscape pattern on 1 yuan banknote is "Hangzhou West Lake"; The coin of 1 yuan is silvery white with peony or chrysanthemum patterns.

2. Let's look at 50 cents RMB again. What did you find?

Summary: The characters on the 50-cent note are "Aunt Dong and Miao"; The 50-cent coin is yellow with a plum blossom pattern.

3. Let's look at the RMB of 20 cents again. What did you find?

Summary: The figure pattern on the 20-cent banknote is "Aunt Iraq and Korea"; There are no coins in the 20 cents.

4. Finally, look at the RMB of 1. What did you find?

Summary: The character pattern on 1 corner notes is "Uncle Gao Shan"; 1 cent coins are also silver.

Smaller and lighter than 1 yuan, with daffodils or chrysanthemums on it.

Second, guide children to understand the exchange relationship of RMB.

Ask questions, and children operate the game coins according to the questions, and talk about the results of the operation:

1. If you use 1 to change 2 cents, how do you change it? (2 angles =2 1 angle) B. If you change these 5 angles with 1 angle and 2 angles, how can you change them?

2. Do children know how many angles 1 yuan equals? (1 yuan = 10 angle) D. If 1 angle, 2 angle and 5 angle are replaced by 1 yuan, how to change them?

3. Encourage children to practice communication in various ways. When the children say a method, the teacher asks all the children in the class to practice.

Third, play the game of buying and selling toys and guide children to use the knowledge of RMB exchange.

1. Designate 9 children as "salespeople", and each group sells toys; Other children should be "customers", first move the chair to the wall,

Then buy your favorite toys.

2. Teachers encourage children to buy toys with different prices, and remind them to settle accounts when paying.

3. During the game, the teacher kept patrolling to see if the children could correctly use the exchange knowledge they had learned.

Fourth, the game is over and the situation of the game is summarized.

1. Please tell each child what they bought and how much they spent.

2. The teacher summarizes the situation of the game and points out the advantages and problems.

3. Conclusion: Today, we played a game of buying toys. In the future, when children and parents go shopping, they will use their brains to calculate accounts.

What we have learned can only be truly learned if we can use it.