Large-class children, who are in the stage of rapid physical development, have a strong sense of competition and a strong desire for activities. With the continuous expansion of their activities, the hidden dangers of insecurity also increase, especially the children's ears, nose and eyes. For example, if you accidentally hit your nose while running, you will get hurt; When writing, the thin nib will hurt your eyes if you are not careful; When communicating, talking into the ear inadvertently and loudly will hurt the eardrum and so on. "Outline" clearly points out: "Teachers should carry out safety and health education in close connection with children's life, and improve children's awareness and ability of self-protection". As a teacher, in addition to actively creating a safe activity environment for children and avoiding dangerous events, we should pay more attention to children's daily behavior and guide children to learn relevant self-protection methods in combination with their real lives. How to do health activities is one of the activities generated according to the actual life and age characteristics of children in large classes.
moving target
1, experience the role of eyes, ears and nose, and enhance self-protection awareness.
2. Understand the safe handling methods in unexpected situations.
3, will correctly judge daily behavior, and boldly express according to life experience.
Teaching emphases and difficulties
The key is to know the eyes and nose. The role of the ear, at the same time, in case of emergency, it is important and difficult to know the safe handling methods.
Activities to be prepared
1, in kind: puzzles, vinegar, bells.
2. Multimedia courseware
3. Mark some pictures and show a blackboard.
Activity process
(1) Experience the functions of ears, nose and eyes.
1, game activity "guess", judge with ears, nose and eyes.
Teacher: Guess-guess-guess. Let's guess together. Let me ask you something, son.
(1) What musical instrument is singing? What song are you singing? (bell x x xx x)
(2) What's the smell? (vinegar)
(3) Tangram, spell it out. What figure are you spelling? (cars, goldfish, pistols)
2. The teacher concluded: Wow, it turns out that our eyes, nose and ears have such a great role!
(2) Learn the safe ways to deal with emergencies.
Event 1: bugs fly into ears.
1, watch the video 1 (content: in the morning, the little girl was playing with her friends on the grass, and suddenly a bug flew into her ear and buzzed, which was really uncomfortable. )
Q: Hey, what's the matter? The bug flew into the blue ear. what can I do? (discuss with each other)
2. Understand the correct handling methods. Look at the courseware: Mom shines a flashlight on her blue ears, and the bugs fly out.
Q: Who did Lan Lan find? What will happen? Why do bugs fly out of their ears?
The teacher concluded: if bugs fly into our ears in the future, we don't have to worry. We can try it with a flashlight first. If it doesn't work, please ask an adult to help us at once.
Event 2: the building blocks are stuffed into the nose.
1, experience the feeling of stuffy nose.
Teacher: Our noses sometimes get sick. What will happen? What's it like to have a stuffy nose? (Experience the feeling of stuffy nose)
2. Watch Video 2 (Content: After lunch, Lingling played with building blocks in a corner of the community, and accidentally stuffed the building blocks into her nose, so she couldn't breathe. )
(1) Group discussion: What method might Lingling use to take out the building blocks?
(2) Group report, take out the building blocks.
The teacher showed it with icons: take it out with cotton swabs, tweezers and other tools; Dig, blow your nose and sneeze out; Ask doctors, teachers, elders and other adults to help solve it.
(3) Collective discussion: Which method do you think is safe and which method is unsafe, and why?
(4) The correct way to imitate foreign objects collectively: hold down the nostril without putting the building blocks, and blow hard, hum!
Conclusion: In this case, you can try it yourself first. If not, please ask an adult for help immediately.
Event 3: Sand falls into eyes.
1, watch the video 3) Content: Dongdong was playing with sand by the sand pool when he was outdoors, and accidentally got the sand in his eyes, so he couldn't open his eyes. )
2. Children choose processing methods
The first type: Dongdong is rubbed by hand; The second type: ask adults for help.
2. The two teams gave the reasons for their choice.
3. Teacher's summary: Our eyes are easily injured when rubbed by hand, and it is safest to ask an adult for help.
Q: In our life, sometimes dangerous things happen inadvertently. What should we do if it happens?
Conclusion: When we encounter something dangerous, we should first try it ourselves in a safe way. If not, we should ask an adult to help us solve it immediately.
(3) judge daily behavior.
1, watch video 4 (three paragraphs: shouting into the ear, picking your nose and ears with a pencil, sitting in the car reading)
Q: What behaviors did you find wrong? What are the disadvantages?
2. Watch video 5 (five paragraphs: chopsticks in your mouth, sliding down the slide, lying down reading, scratching your ears while playing with sand, watching green plants)
Q: Please tell him in one sentence: What should I do?
Step 3 do "aerobics"
Gently pinch my nose, then take a deep breath, suck-spit-suck-spit, my nose is really comfortable;
Gently massage small eyes and scrape them up and down. 12 34 56 78, my eyes are really comfortable;
Rub my little ear gently, from top to bottom, up and down, and my whole body is comfortable.
Teaching reflection
According to the actual situation of this class, I strive to become a builder of good atmosphere, a guide of effective discussion, a supporter of personality development and a participant in learning activities throughout the teaching process.
1, the builder of good atmosphere
A safe, pleasant and relaxed external atmosphere is the basic prerequisite for building positive and effective interaction. If children don't want to, can't and dare to participate in activities and communicate freely and happily with teachers, then any positive education can't be realized. Therefore, we teachers should be the creators of good atmosphere. In the activity, "guessing" games are used to stimulate children's desire to participate, life scenes are reproduced, and individual, group and collective discussions are used to mobilize children's learning enthusiasm. Finally, we are used to doing "health exercises" to further strengthen children's awareness of self-protection.
2. Guidance for effective discussion
Scaffolding learning theory holds that the construction and development of children's subjectivity need the help of teachers, and children actively build their own buildings with their own initiative. The teacher's "teaching" is an indispensable "scaffold" in architecture. In this teaching, I lead the children to complete the discussion process by "leading in". First pass the question: "What would you do if a bug flew into your ear?" "How might Lingling take out the building blocks?" Then for the following "which method do you think is safe?" Obtaining a safe treatment method effectively paved the road. In implicit guidance, let children actively explore and experience the happiness of learning.
3. Supporters of personality development
"Outline" points out: "Pay attention to individual differences and promote the personality development of each child." In this activity, I asked a question: "Which method do you think is safe?" After that, the children immediately put forward their own opinions. Of course, some views are correct and some are dangerous. At this time, I did not immediately deny the children's opinions, but encouraged other children to express their different opinions boldly, and gave their own reasons, and finally sorted out and summarized them. Here, my view is to listen to the voices of different children and support each child to develop on the original basis.
4. Participants in learning activities
In the handling of the incident of "sand falling into my eyes", I participated in the judgment and debate with the children, fully felt the equality and harmony of the relationship between teachers and children, and also let the children experience the happiness of success in the process of helping and teaching teachers; Discuss "which method is safe?" In this process, we all find that some children's reasoning (for example, doctors are experienced and specialize in treating patients ...) is more comprehensive than teachers' consideration and worth learning. Indeed, the interaction between teachers and children is a two-way construction process. In this process, not only children get positive influence and development, but also teachers learn through experience and growth, and gradually improve themselves through reflection, so as to realize the continuous development and improvement of their own disciplines, which is exactly what our educators expect.