moving target
1. Through the appreciation of the story, let the children know that different teeth have different functions and stimulate their awareness of caring for teeth.
2. Know the importance of brushing your teeth and let your children develop the habit of brushing their teeth every day.
3, help children understand the body structure, which is helpful for future growth.
4. Understand the importance of maintaining personal hygiene for good health.
Activities to be prepared
1, "Bears don't brush their teeth" ppt
2. Biscuits, dried fish fillets and beef jerky
Activity process
I. Import activities
Teacher: The teacher invited a little guest today. Who is he? He is a bear, and his name is Harry.
1, Harry Bear said: Today I will compare with your children. What? Not teeth. Harry opened his mouth hard, revealing his white teeth, and said proudly, "Look, children, how white my teeth are!". I want to compare with you whose teeth are whitest. "
Please look at the white teeth of the child next to you. Look left, look right. Who do you think has the whitest teeth? Harry said your teeth are as white as mine; He is not as white as a bear's teeth. ......
Harry said, "My teeth are not only white, but also strong. Listen ... Are your teeth strong? Harry Bear wants to listen (interact) too. Let your good friends listen. ...
Harry said: Our children's teeth are as strong as mine.
Do you know how good teeth are?
(Answer: Brush your teeth twice a day) Because you brush your teeth twice a day, your teeth are firm.
(B: Brush your teeth in the morning and evening) I can brush my teeth carefully every day, so my teeth are great.
(C: Brush your teeth) Brushing your teeth with a toothbrush and toothpaste every day will make your teeth white and firm.
Harry said: It turns out that our children and I both have good teeth. Brushed teeth are white, and brushed teeth are loud.
Second, play ppt and enjoy the story of "Little Bear doesn't brush his teeth"
1, Harry's mother really likes Harry. One day, her mother bought some delicious food for Harry. (Show cookies. Interaction: It smells good. Guess what this is? Mom said, Harry, come and eat waffles. Harry's front teeth are as sharp as a sharp knife. Click, the biscuit is half eaten, click again, and the other half is eaten. Harry really enjoyed himself: "The cookies are delicious and crisp." It's time for bed. Mother said, "Harry, it's time for bed. Don't forget to brush your teeth. "
Harry thinks cookies are delicious. I have to find a way to keep them. It doesn't matter if you don't brush your teeth, you can leave a delicious taste in your mouth. Do you think it's okay not to brush your teeth? Summary: Yes, not brushing your teeth will lead to tooth decay, but Harry didn't brush his teeth tonight to keep it delicious.
Waffle was so happy. "Oh, great, Harry doesn't brush his teeth, so today we can live between Harry's teeth."
2. The next day, mom bought Harry a sweet and fragrant dried fish (take it out and smell it fresh). Harry picked up the dried fish fillet and bit it down. Dried fish don't bite. Change your teeth. The bear said: although I am a bear, my canine teeth are also very powerful. Ha tore it with sharp canine teeth (fingers), and the dried fish fillet was torn off. Harry ate all the dried fish fillets in one sitting. Harry said, "It's delicious. I want to eat tomorrow. " Just thinking about it, I heard my mother calling, "Harry, it's time to go to bed. Don't forget to brush your teeth." When Harry brushed his teeth, he became sad at once. After brushing your teeth, all the delicious dried fish are gone. Do you think dried fish is delicious or should you brush your teeth? ) Harry thought, "hmm. Don't brush your teeth today, just brush tomorrow? " Bear hasn't brushed his teeth for several days. To sum up, 1 I didn't brush my teeth when I ate waffles that day and I didn't brush my teeth when I ate dried fish today. Bear hasn't brushed his teeth for two days. Do you think this is okay? However, Harry didn't brush his teeth that night, so a new member, dried fish fillets, lived in Harry's big teeth.
On the third day, mother bought some spicy beef jerky for Harry. Harry is very happy. This is Harry's favorite food. The bear said, I don't need front teeth or canine teeth. I eat with my innermost big teeth. Do you know what the innermost big tooth is? (Summary: We can call it grinding the innermost square teeth), Harry Bear quickly finished eating the beef jerky. In the evening, (do you know what mom will say to Harry when she sleeps? ) Mother said to Harry again, "It's time for Harry to go to bed. Don't forget to brush your teeth. " . Bear didn't seem to hear it. Harry hasn't brushed his teeth for several days. What did you say?/Sorry? (No) Let's say to Bear: Bear don't forget to brush your teeth. But the bear still feels the smell of beef jerky in his mouth. Once he brushed his teeth, it disappeared. Bear doesn't want to brush his teeth. Bear hasn't brushed his teeth for three days. What did you say?/Sorry? Then let's remind Harry: "Bear don't forget to brush your teeth". But bear says beef jerky is delicious. The bear said, I don't want to brush my teeth. I will brush it tomorrow. So the beef jerky also lived in Harry's big teeth.
On the fourth day, my mother brought many delicious things, including soft bread, sesame candy and sweet chocolate.
Ppt, what do you think happened to Harry?
Mother said, Harry, have some juice. Harry said, no, no, my teeth get sore when I drink juice.
Mom said, Harry, eat chocolate quickly, but Harry's teeth hurt when he eats chocolate.
Mother added, Harry, come and eat beef jerky, but Harry can't bite at all.
Harry is very sad. Why can't he eat yesterday and today? (children's discussion)
It turns out that Harry doesn't brush his teeth today, and he won't brush his teeth tomorrow. The biscuits, beef jerky and sesame candy in Harry's teeth turned into bacteria.
Activity reflection
When we first received the project "Little Bear Don't Brush Your Teeth", Teacher Lu and I were really at a loss and felt that we couldn't start because we thought it was an activity of a big class. For children in small classes, they have no life experience of tooth decay and tooth loss, and it is difficult to understand the emotional changes in the story from the teacher's language, so it is difficult to carry out activities! Then we looked up information on the Internet, consulted several old teachers, and asked them to help us make suggestions and revise the lesson plans until the presentation of the first research class.
First of all, refine the story and take its essence.
"Little Bear Don't Brush Your Teeth" is a dream story, aiming at hoping that children can understand the emotional changes of Little Bear and fall in love with brushing their teeth like Little Bear. But the whole story is too long, and there is a sermon plot. In order to solve this problem, we adopted the method of "refining the story and taking its essence" and only selected the key pictures. As a result, ppt changed from the original 15 to the current 10. At the same time, in order to adapt to the cognitive characteristics of small class children, the story content has also been reduced to half of the original.
Second, ask questions by age.
After the first round of lesson plans was confirmed, I tried teaching and found some problems, such as the individual problem children we set was difficult to understand and I didn't know how to answer. In view of this situation, after discussion with Teacher Lu, I think that for the picture book teaching of small class children, questions must be simple, and the most important thing is to let children have something to say. For example, if you see a toothpaste toothbrush, you can ask your child to talk about the taste of their toothpaste, and the child will be particularly interested.
Third, active teacher-child interaction atmosphere
After the first trial teaching, everyone felt that the classroom atmosphere was not active enough, and hoped that there would be a link to make the children move. So after discussion, at the beginning of the activity, let the children learn how bears open their mouths; During the activity, let the children laugh at the bear and invite them to eat; After the activity, brush your teeth with music. In this way, the children's emotions were mobilized and the whole atmosphere became active.
For me, this "one lesson and three research" has benefited me a lot, because it is a process from "nothing" to "existence". The most important thing is that my learning process has taught me how to design, change and succeed activities according to the actual situation.