Activity goal: Learn to cross the road safely in practice and improve safety awareness.
Activities to be prepared
The teacher drew a street with a crossroads on the ground with chalk.
Prepare toys or picture cards (cars, tricycles, bicycles) and "traffic lights" (flashlights covered with red and green cloth).
Activity process
1. Please ask the teacher to be a traffic policeman and hold the "traffic light".
2. Let some children play drivers and cyclists, take cars (cars, tricycles, bicycles) and pass the intersection under the instruction of "traffic lights".
Another teacher led the rest of the children to cross the road as pedestrians. Before crossing the road, the teacher asked the children to stop by the side of the road and look at the traffic lights first. When the signal light turns green, they can cross the road. At the same time, the teacher told the children: don't run across the road, just walk as usual, concentrate and don't think about anything else.
4. Teach children to memorize some traffic signs and traffic indication signals, understand their meanings, and consciously follow the instructions.
Activity suggestion
Enhance children's awareness of traffic safety by telling concrete and vivid traffic accident cases.
Attachment: Little knowledge
Pedestrians should take the sidewalks on both sides of the road. When there is no sidewalk, they should walk by the side of the road. To cross the road, take a crosswalk, overpass or underground passage. When crossing the road without a crosswalk, pay attention to the traffic and don't run around. Don't play football, ride a stroller, fly a kite or chase on the road. When crossing the railway crossing, you should see the indication signal clearly, and you should not turn over or cross the railing to grab the line. Children who live near the railway should not play on it.
Understand the study habits of primary school students and cherish school supplies.
Develop good study habits such as writing and reading.
1. Children watch the scene performance 1: Holding the pen.
(1) A child holds it near the pen tip.
(2) The child grasps the pen with five fingers.
(3) Children bite pens with their mouths.
(4) The child gently holds the front end of the pen with the thumb and forefinger of his right hand about 3cm away from the pen tip, and the front end of the pen is obliquely placed on the middle finger side and the middle end is obliquely placed near the tiger's mouth.
Discussion: Whose posture is correct?
After the teacher demonstrated, the children collectively practiced the correct pen holding posture. The teacher checked and corrected the incorrect posture one by one.
2. Children watch the scene performance 2: Reading posture.
(1) A child is lying at the table, reading with his head close to the book.
A child is reading a book with his head in his arms.
(3) A child reads while eating.
(4) A child is sitting at a table reading: his upper body is straight, his feet are flat on the ground, his chest is a fist away from the table, and his eyes are 30 cm away from the table (book).
Discussion: Whose posture is correct?
After the teacher demonstrates the correct posture, the children imitate collectively.
3. The teacher shows the form "I have a good habit", and the children draw stars in the corresponding columns after forming a good habit.
Understand the important role of teeth and the main causes of dental caries, and know the importance of protecting teeth.
Learn the correct method of brushing your teeth, and develop the hygienic habit of brushing your teeth in the morning and evening and gargling after meals.
Activities to be prepared
1. Before class, the teacher should first understand the growth and illness of the child's teeth, as well as the situation of gargling and brushing.
Every child should bring a small mirror, a small toothbrush and a cup.
3. salt boiled water, a little peanuts.
4. A tooth model and a toothbrush.
Activity process
1. In the form of riddles, lead to the theme.
Riddle: A family has more than twenty brothers, one sitting next to the other. All the food passes through here, and once it passes, it becomes minced meat.
2. Children take out small mirrors and guide them to look at their teeth.
Teacher: What color are the teeth? How are they arranged? What does each tooth look like? What is the difference? What's in your teeth?
(2) The teacher shows the tooth model. Summary: The teeth are white and arranged in two rows. Front teeth (incisors), flat; Sharp teeth, sharp teeth; Molar teeth are shaped like small millstones. The teeth are arranged neatly together. There is a seam between adjacent teeth, which is called the tooth seam.
3. Guide children to discuss the use of teeth. After the discussion, the teacher concluded:
(1) Teeth can help us chew food and help us digest food.
(2) Have neat teeth and speak clearly.
4. The importance and methods of protecting teeth.
(1) Let each child take out a small mirror to see if his teeth are sick and guide the children to find dental caries. Then, please ask the children with dental caries to talk about the feeling of toothache. Inspire children to think about how dental caries are formed.
(2) Let each child eat a few peanuts, and then use a small mirror to see what is in the teeth after eating peanuts, and talk about what will happen if it is not cleaned in time.
(3) Summary: After eating, some food residues will remain in the teeth, which will slowly rot and deteriorate, making the teeth rot and affecting health. Pay attention to keep your mouth clean, learn the correct method of brushing your teeth, insist on brushing your teeth every morning and evening, and rinse your mouth with warm water after meals or eating (especially candy). Be careful not to eat cold, overheated or alternating hot and cold meals when eating. To eat things with shells such as pine nuts and walnuts, you should break the shells first, and don't bite them directly with your teeth. Don't eat snacks before going to bed. If you find that your teeth are sick, you should treat them in time.
When changing teeth,
When your teeth move, don't shake them with your fingers, which will bring bacteria into your mouth and make you sick easily. Don't lick new teeth with your tongue, teeth are easy to deform; If the deciduous teeth don't fall out, new teeth will grow out. Tell parents or teachers to ask the doctor to pull out the deciduous teeth. After the tooth falls off, if it bleeds, rinse your mouth with cold boiled water; If new teeth don't grow for a long time, see a doctor in time; When new teeth come out, they don't change.