Small Class Health Teaching Plan in Kindergarten: Useful Ears
Teaching objectives:
1. Through observation, we have a preliminary understanding of the external characteristics and structure of the ear.
2. Let children know the role of ears in comparison and discussion and how to protect them in life.
Teaching preparation:
Two jars (with different objects in them), PPT preparation, video "Don't pick your ears casually", and photos of children's daily life.
Teaching process:
First, interest introduction
1. Show the pictures with only the ears of each animal, and let the children guess the names of the animals.
2. Take out the picture of the child who only leaks his ear and let the child guess. Show the image of animals and the ears of children around you, in order to immediately highlight the key points of this lesson. )
Second, understand the structure of the ear.
1. Guide children to observe each other's ears, so as to prepare for accurately distinguishing each part later.
2. Ask children to watch multimedia courseware (ear structure map) in combination with the ear anatomy map in the textbook-adopt multimedia teaching method and multi-channel participation method, so that children can speak after observation and understand the names of various parts of the ear after participation. (In the lesson plans where the intention of the design link cannot appear, it is generally said that it will be used more in class. In addition, write everything you want to say in this link, so that the sentence expression can be more accurate in class)
Third, understand the role of the ear.
1. Understand the role of beautiful ears-choose photos of children's lives and find different ways to make children feel the importance of having ears. Let children feel the importance of ears by means of comparative experience.
2. Understand the auditory function of the ear-choose two pieces of music with different styles to make children feel that they can hear music in their ears. This is a process of concretizing abstract things.
3. Understand that ears can not only hear sounds, but also distinguish timbre-the teacher shows two jars made of rice grains and marbles, shakes the jars, lets the children listen, and judges what is in the jars according to the different sounds. (Use the perceptual experience method to make children interested in this activity and increase their interest. )
How to say, write everything you want to say in every link.
Fourth, watch the video "Don't pick your ears casually"
1. After watching the video, ask questions first, and ask the children to talk about the video content and extract the children's existing ear protection classics.
2. Teacher's summary: Can we pick our ears casually in life? If we want to pick our ears, we must get help from our parents. We should learn to protect our ears. We shouldn't speak too loudly when talking to others. We shouldn't yell at children's ears, nor should we pull out our ears with sharp objects, because the eardrum in our ears is very important to us. If we break it, we will not hear the sound. If you hear a particularly harsh or loud sound, cover your ears with your hands or open your mouth wide, which can reduce the stimulation of the sound to the eardrum.
Tips for protecting ears (easy for children to understand, the following expression is too adult)
1. Massage auricle: Rub the auricle with the palm for more than 10 times, which can play a health care role for the whole body, dredge the meridians and tonify the viscera. Then rub the helix 10 times with your thumb and forefinger up and down, which can relieve the common symptoms of office workers such as neck, shoulder, back and leg pain, headache and dizziness.
2. Lift the ear up and down: firstly, lift the top of the ear up with thumb and forefinger for more than 65,438+00 times, which has the functions of calming, relieving pain, reducing fever and clearing the brain for people with impatience or physical pain. Then pinch the earlobe with your thumb and forefinger and pull it out, and rub the earlobe 10 times or more to prevent dizziness, dizziness, myopia, tinnitus and tinnitus.
3. "Total mobilization" of the whole ear: Rub the external ear and external ear cavity 10 times from the triangular fossa of the ear with the pulp of the index finger to make it warm, which is very beneficial to the internal organs.