Teaching goal: to cultivate students to love life and care for nature. Teaching process: students speak freely. 4. The teacher concluded: Watermelon can't grow in the stomach. Do you want to know how they grew up? Today, we will learn about the growth process of plant life and explore the mystery of their life. 2. Learn and understand the growth process of watermelon. 1. Students read the second page of the text and learn about the growth of watermelon with pinyin and four illustrations. Teachers' patrol guidance. 2. The teacher guides the class to observe the four illustrations in sequence and read the sentences below the illustrations. 3. Teacher's question: What do you know after reading the illustrations? Health report. 4. Discuss at the same table: What is the growth process of watermelon? Can you introduce it to everyone in your own words? 5. Get the student report. The teacher guides the students to look at the pictures and say the complete words. 6. The teacher asked: What conditions do plants need to grow? The students answered. 7. Look at this paragraph: "Air, sunlight and water are the basic conditions for plant growth? 6? 7? 6? 7 It takes about 3 to 4 months. " Think, do and try. 1. Look at the three pictures on page 3 and think about it: Which watermelon seed can germinate? Why? 2. Students discuss in groups and report separately. Teacher-student supplement. 3. Do: Write down the name of a plant you are familiar with and draw its appearance. What can you do for it? Please paint it. Try watering to catch insects, loosening soil, weeding and sunbathing: with the help of teachers or parents after class, do an experiment of seed germination. The teacher concluded that today we learned and understood the growth process of plants and the mystery of their lives. Their vitality is really tenacious. More observation and practice in the future will reveal more mysteries and miracles of life. Teaching objective: 1. Guide students to understand the scientific knowledge of tooth replacement and the process of life change and growth. 2. Cultivate students' feelings of loving science and life. Teaching process: 1. Introduction to the dialogue: 1. Children, I found that many children in our class are missing teeth. Do you know what's going on here? 2. Students can answer freely. Today we are going to reveal the little secret of this life. 2. Learn and understand the scientific knowledge of tooth replacement. 1. Students open the fourth page of the book and read freely while looking at the illustrations. Can you tell the meaning of these pictures in your own words? 3. Get the student report. Teachers and students add corrections. 4. The teacher concluded that babies have no teeth and eat by sucking. After a few months, we began to grow deciduous teeth. We had to grow 20 deciduous teeth when we were young, and we began to change our teeth at the age of six. 5. Look at the short story: Happy Toothless. 6. Tell a short story about you changing your teeth. Students talk about changing teeth in groups. 7. Ask individual students to exchange stories about tooth replacement in class. 8. The whole class performs "Toothless Stick Biting Watermelon". 9. How to protect teeth during tooth changing? Students answer individually and the teacher supplements. 3. Understand that life grows with change. 1. Students observe the three illustrations on page 7 to understand the life course of "tooth changing", "cicada shelling" and "silkworm pupa becoming moth". 2. Students observe and compare the four pictures below page 7. 3. Thinking: What do people and trees have in common? Get a student report. Look at the picture on page 8 and read it. 5. Talk about it: Talk about your growth and changes. 6. Say: Which of the following items and equipment can you use now? Students observe the illustrations in the book and choose independently. 7. Ask the students to report the answers and tell who used other things. Summary: Through today's study, we learned the common sense of changing teeth and how to protect teeth. Life grows with change. We should treat these changes correctly, cherish life and let ourselves grow up healthily. The teaching goal of plait and flat head: to understand the source and gender characteristics of human life through activities. Recognize equality between men and women. 2. Let students know how to respect others and themselves. Teaching process: 1. Introduction to the conversation. 1. Teacher: What can we divide by gender? 2. Students can answer freely. Who decided to have boys and girls? Let's have a look. 2. Know the secret of life. 1. The teacher briefly explained the formation of life. Let the students know whether a boy or a girl is determined by the sperm entering the egg cell. 2. What do you want to say after listening to this knowledge? Draw students to communicate. 3. Understand the gender characteristics of men and women. 1. Let the students observe the students in the class. Can you tell me the difference between boys and girls in appearance? 2. Take students to report and communicate. 3. What is the difference between boys and girls in dressing? Draw students to communicate. 4. Discuss at the same table: What happened when we grew up? Think about your parents. 5. Take students to communicate. 6. Teacher's summary: When we grow up, our gender characteristics will become our own secret, and we can't be seen or touched casually. Learn to protect yourself. Of course, boys and girls should respect each other. 4. Draw a picture. 1. Observe the picture on page 1 1, design two sets of clothes, cover the body parts that you think others can't see, and paint them with patterns and colors. 2. Ask individual students to communicate and explain the reasons. 3. Observe the toy map and circle the toys you like. Fifth, the teacher summed up. Follow the pace of life teaching goal: 1, be aware of the danger when touching animals. 2. Understand and learn how to get along with familiar or unfamiliar animals safely. 3. Understand the simple handling after injury. Emphasis and difficulty in teaching: to understand and learn how to get along with familiar or unfamiliar animals safely. Teaching arrangement: classroom teaching process: 1. Activity introduction and discussion: What small animals do you like? What small animals do you have at home? 2. Topic activity safety question mark 1. Look at the picture and tell me what happened on it. 2. Thinking: What should I do if I don't let my animal friends hurt you? Doctor of safety 1. Look at the picture and tell me what's on it. 2. Student report. 3, the teacher's summary is too intimate or bully it, it will show fangs and claws, "strange friends" have a bad temper, you must avoid meeting, you must wash your hands after playing and feeding, wash them repeatedly with clear water after being bitten, and go to the hospital as soon as possible. Security 1. Look at the picture and see what is painted on it. Did they do the right thing? 2, student report, teacher summary 3, say: How should you get along with animal friends safely? Third, the class summary 5. Don't go to dangerous places. Teaching objective: 1. Be aware of the possible dangers in an unfamiliar environment. 2. Understand and master the common dangerous places in life. 3. Initially learn to judge whether there is danger in different places and different situations, and whether it is necessary to avoid it. Teaching emphasis and difficulty: understanding and mastering the common dangerous places in life. Teaching arrangement: 1 class teaching process: 1. Activity Introduction Thinking: What are the dangers? (Students discuss and answer, and the teacher summarizes according to the answers. Second, the theme activity security question mark 1. Look at the picture and answer the questions. Tell me what happened in the photo. Report, thinking: Are they doing the right thing? What dangerous things may happen? Discuss and report. The teacher summed up the answers. 2. discussion: what are the dangers of going to those places to play? Discuss and report the teacher's summary according to the answers (for example, the tools used by adults are dangerous, don't touch strange things, black holes are easy to be bitten by snakes? 6? 7? 6? Tell me: What kind of "adventure" experience have you had? Doctor of safety 1. Look at the picture and tell me what you see. 2, report, the teacher concluded that the construction site should not "explore", iron and wooden tools are sharp. Garbage and waste products are dirty and smelly, and germs will still hide in them. Deep holes, high cliffs and grotesque places, don't go to these places. Security 1, comments: What are the dangers of these places or articles? Look at the pictures, think about the report, and the teacher will summarize the answers. 2. Find out: What other dangerous places are there near your home or school? Students think, discuss and report, and the teacher summarizes according to the answers. 3. Classroom summary telephone teaching purpose: 1. Make students understand "1 19", "1 10", "122" and so on. 2. Make students master the method of calling for help and learn to help others. Teaching emphases and difficulties: 1. How to call for help correctly; 2. Clearly understand the serious consequences of false reports and disorderly calls for help. Teaching aid preparation: multimedia courseware, cards, telephone. Teaching time: 1 class hour. Teaching process: 1. Introduce after class and reveal the topic. 1, kid, do you like making friends? Today, the teacher takes you to meet a new friend. Please look at the pictures. His name is Xiaoming. Who will say hello to him? Let all the children in the class call their new friends. The children in our class are really polite and enthusiastic. ) 2. Teacher: Today, Xiaoming is alone at home. (Play courseware: thieves appear) Oh, Xiao Ming is in danger. What should I do? Do something for our friends! (According to the students' answers, the teacher posted on the camera: Call "1 10" as soon as possible. ) This method is really wise. Yes, "1 10" is an emergency call, so how do you dial it? Today, let's learn together: call for help (write on the blackboard, students read the topic together). Second, independent exploration. (1) dial 1 10 1. How do we make an emergency call in this emergency? Which child is willing to help Xiaoming call the police uncle? Try dialing: please dial this number, and the rest of the children should listen carefully. See if this wave can make the police uncle come to save Xiaoming in time? (roll call 1 10. Other students listened carefully, found problems and gained new knowledge. 3. Instruct the teacher to dial the camera and stick cards on the blackboard: notes (detailed address, brief description). 1) Pay attention to the students' expressions and tone, and remind them to say the phone number they dialed. 2) If the caller doesn't specify the detailed address, Teacher: Can we get there in time? Ask: Why? (I didn't say the specific address) Yes, I must say the specific location, unit, floor and house number. 3) Call the emergency number by name, and the teacher and students will perform together. 4) What happened after the brave and clever children dialed 1 10? Let's have a look! Teacher: It was with the help of all the wise stars that the thief was caught. Listen! (Applause for courseware playing) This applause is for the brave police uncle and the little soldier who helps others in our class. It seems that it is really useful to call 1 10 to ask the police for help to catch the thief. (2) Understand the remaining help calls and their functions. 1. Transition: Through just learning, children know that calling 1 10 can "catch the bad guys". What other emergency calls are there like "1 10" in life? Where should I seek help? What are their functions? 2. Roll call, the teacher randomly posts: 1 19, 120, 122, emergency center, fire brigade, fire fighting, saving lives and treating traffic accidents. 3. Consolidation exercise: Set the situation and let the students decide which call for help. Where can I get help? I walked into the street and saw two cars collide. Fortunately, no one was hurt. B. Grandma fainted on the bus, and other passengers were really worried about her! Let the students assume that there may be an emergency in their lives, and the rest of the students judge: which number should I call for help? Children, the emergency has happened again. Look, the boss of the processing factory must be very sad. Let's help him! What number should I call in this case? The student said: hit 1 19. 5. Try calling 1 19 by name to evaluate. 6. Show the results: What was the result after receiving the call for help from this brave child? (Courseware shows: the sound of fire engines and the picture of firemen putting out the fire) The fireman's uncle rushed to the scene of the fire quickly, believing that the fire would be put out soon! Thanks to the helpful children in our class. (3) Call 120 1. Transition: Children, accidents in life can happen at any time. Look (courseware display: accident map) 2. What do you see, children? How can we help the victims at this time? (Call 120) Default: call 122. (Practice dialing) So, what phone number should I dial to help the injured in time? (Call 120) How to make a correct call? 3. Please perform dialing on stage. Dialing evaluation. (and pointed out that at the same time, this incident also reminds us that we must be especially careful when crossing the road. ) 4. Display the result after dialing. (The courseware plays the sound of a fire truck) The uncle got timely help, thanks to his two children! (4) Summary: (pointing to the blackboard) It seems that if you want to dial the emergency number correctly, you must dial and explain the detailed address or environmental characteristics as soon as possible, and also briefly explain the incident so as to get help in time. Iii. Scenario simulation 1. Transition: Children, there are too many accidents in life. Look (there are pictures in the courseware), how much these people need your help, go and help them! Choose a picture to help the children in the picture seek help. Students are free to practice deskmate, teacher patrol and camera guidance: clear the detailed address. 3. Ask the students to perform the scene on stage, and other students pay attention. 4. Student evaluation. 5. The teacher summed it up. 4. Read children's songs to consolidate the knowledge of help calls. (depending on the elasticity of time) 5. Precautions for making emergency calls 1. Teacher: Children, there are several points that the teacher can remind you about calling for help: (show the courseware item by item) 1 10, 19,120,65438. It is illegal to make a false report and call 1 10, 1 19, 120, 122 for help at will, and you should bear legal responsibility. 2. Why do false reports and asking for help at will have such serious consequences? Teacher's summary: making false reports and making random calls for help will delay a lot of precious time, miss important events, and don't make random calls. (Blackboard: Don't make phone calls at will) 6. Speaking of harvesting children, you must have gained a lot through today's study. Can you tell me about your gains? 7. Summary 8. Check your homework: What other help calls do you know? What do they do respectively? What should I pay attention to when dialing? 7. These items don't share the teaching goal: 1, and know what common items in life can't be shared and why. 2. Know how to distinguish non-shared items and gradually develop the habit of exclusive use of items. Teaching emphasis and difficulty: know what common items in life can't be shared and the reasons why they can't be shared. Teaching arrangement: 1 class teaching process: 1. Activity introduction: Can towels be shared? Look at the picture and answer the questions. 1. Tell me what happened in the photo. 2. Report and think: Why can I only use my own towel? 3. According to the answer, the teacher summarized the Health Doctor 1, and discussed: Why can't towels be shared? Discuss and report. The teacher summarized according to the answers. 2. Is there anything you can't share? Discuss and report. According to the answer, the teacher summed up the health action 1. How to distinguish family towels? Tell me about your good method. 2. Find out what can't be shared on the map. 8, diet has to pay attention to the teaching objectives 1, know that the main nutrients contained in food and the nutrients needed by people mainly come from food. 2, enhance the awareness of not partial eclipse, not picky eaters and pay attention to food diversity. 3, understand the disadvantages of food additives, know the common sense of safe eating. 4. Cultivate a sense of responsibility, pay attention to your healthy diet and develop good eating habits. Second, the focus of teaching is to educate students how to learn to eat healthily. Third, the teaching process: Discussion: Teacher's problem children, in your impression, what kind of people do you think are healthy? Let the students speak actively. The teacher concluded: Yes, people who are too fat and thin and sallow can't be called healthy people. The teacher tells you that a person's health is directly related to his diet, and no one who is not sick is a healthy person. Therefore, we must pay attention to a healthy diet in our daily life. So how to eat healthily? Teacher's blackboard writing: There are many things about diet in healthy eating life that need to be paid attention to and treated with care. Food is the sky for the people and food is the sky for the people. Next, please listen to a story. General content of the story 10: A child came home from school, hungry and wolfed down a lot of food. Later, due to indigestion, vomiting and diarrhea, he was taken to the hospital. 2. What do the children want to say after hearing this story? Let the students express their opinions. 3. The teacher learned from the materials 1, the types and functions of food additives. Harm of food additives to human health; (Emphasize that the video additives in the toilet below are extremely harmful) What is green food and what is the sign of green food; 2. Communicate with the whole class and exchange feelings. Students can also give examples to prove that teachers can also talk about personal experiences. 3. Teacher's summary: Children are just like the "KFC Sudan Red No.1 Incident", which makes our classmates worry about food safety; "The pollution of agricultural products by pesticides and fertilizers" also shocked many people. Therefore, in our daily diet, we should eat more green food and less food with additives such as pigments. This has a great relationship with our healthy growth. Understand nutrition 1, Narrator: At ordinary times, the teacher found that some students only eat vegetables and meat, while others only eat meat and vegetables. What will happen if this continues for a long time? (1) lack of vitamins, why malnutrition? (2) What nutrition does the human body need? What are the benefits of these nutrients to the body? (4) Emphasize the dangers of picky eaters (5) The teacher concluded that no food contains all the nutrients needed by the human body. In order to grow healthily, it is important that foods should be diversified and not partial to food. Writing on the blackboard: Food should be diversified and not picky about food. Do you think the combination of these foods is reasonable? Please state your reasons? The teacher wrote down the food collocation on the blackboard. There seems to be a lot of scientific knowledge about how to match food and eat reasonably. This needs us to understand slowly in the future. (blackboard writing: food collocation should be reasonable) V. Summary: Through the study of this lesson, let the children know that to achieve a healthy diet, they should not overeat, eat more green food and eat less food with additives such as pigments. Food should be diversified, not partial eclipse. At the same time, we should pay attention to reasonable food collocation. In our daily life, we can summarize some news and materials. In a word, a healthy diet is an important factor for our healthy growth. 6. Extracurricular expansion and classroom work 1 1 Children can read more books after class to see what kind of food is nutritious and what kind of diet is good for human health. Interest is the best teacher. First, the overall goal of teaching is 1. Emotion and attitude: through activities, let students experience the happiness that hobbies bring to themselves and others. Cultivate students' extensive interests and hobbies, so that students can initially form an optimistic attitude of loving life. 2. Behavioral habits: actively participate in various extracurricular activities and initially develop good hobbies. Second, the focus of teaching is to make students understand that good hobbies can increase their knowledge and enrich their lives. Improve students' ability to correctly handle and solve problems. Difficulties: gradually try to deal with the relationship between personal hobbies and adult aspirations, cultural learning and physical health. Third, teaching preparation 1. Multimedia courseware: "My Interest Menu" and "Interest Display Table" in several pictures. 2. Arrange students to show their hobbies in class before class. Fourth, class schedule. Third, the teaching process activities (1)- kaleidoscope of interest Watch the video: (1) Watch the scene. (2) Look at the close-up: I like playing football. I like it? 6? 7? 6? Let the students talk about the children's hobbies in the video. Activity (2)- My Interests Menu Discussion: How do you feel about these interests? Activity (3)- Interest Showcase 12 Talk about the feelings in the activity. Activity (4)-Summary of Interest Buffet. Homework design: 1, write your hobbies after class! 2. What's the influence of your wide interests on you? 1 class, teaching process activities (1)-I am a judge1. Sketch performance 2. Let's be judges: What do you want to say after reading this sketch? 3. The media showed several groups of pictures. Group members judge the behavior of the characters in the picture. Activity (2)- "My troubles" Tell us about 1. In life, many students have troubles about hobbies. Let's talk about it today and help solve it together. 2. Communication, each group puts forward problems that cannot be solved. The whole class discusses difficult problems. Activity (3)- Story House 1. Listen to the recorded story: a bag full of insects. 2. Tell us the inspiration of the story. 3. Story meeting: (1) Ask students to tell stories about their hobbies. (2) What do you think after hearing these stories? Activity (4)- Interest Pagoda 13 1. How are you going to cultivate your interest? Whenever you come up with an idea, fill it in the pagoda. 2. Guide students to fill in their own interests and training methods. 3. summary. Job design: 1. Ask the students to tell stories about their hobbies. How do you feel after hearing these stories? 10 can concentrate on teaching objectives: 1, and guide students to understand the main performance of paying attention to lectures. 2. Guide students to reflect on the different results of attending classes and not attending classes, and experience the different moods brought by attending classes. 3. Help students gradually develop the habit of paying attention to lectures. Teaching emphasis and difficulty: cultivate the habit of paying attention to lectures. Teaching arrangement: 1 class teaching process: 1. Activity introduction: What to do in class? Second, the theme activity focuses on the picture. Who did you give it to and why? 1, students do, report and explain the reasons. 2. The teacher summed up the window of the soul according to the answer. 1, what did you mention in class (please tell the students boldly). 2. Tell me about your performance in class, your grades and your mood. Mind oxygen bar: let's sum up what we should do in class: listen carefully, speak diligently and think diligently. In class, concentrate on your study with your eyes, ears and brain. Thinking: How to behave when playing games? How do you feel? Third, class summary 1 1, I will achieve the teaching goal with you 1. Emotions, attitudes, values. 14 through the activities of social event investigation, let students realize that social affairs are everyone's business and everyone's business. Only when each of us contributes to the society can we really do everyone's business, and it will be easy for everyone to work together. Cultivate students' feelings about life and society. 2. Ability goals. (1) Cultivate students' ability to investigate social life through their investigation of social phenomena. (2) Understand the focus events in social life through investigation, and cultivate students' ability to analyze and solve problems. (3) Through students' experience activities, discuss how to solve problems in the face of social phenomena and cultivate students' problem consciousness. 3. Knowledge objectives. Combined with the reality of life, I understand that society is made up of everyone, and things in society should be done by everyone. Cultivate students' feelings about life and society. Second, teaching focuses on difficulties: through the combination of students and real life, let us understand that society is made up of everyone, and things in society should be done by everyone. Cultivate students' feelings about life and society. Difficulties: Through the combination of students and real life, let students know that social affairs are everyone's business, so as to achieve the purpose of serving others. Third, preparation before class: investigate what public facilities are around your life. List the questionnaires. The first lesson (1), Introduction to Music: Question: After listening to this song, do you know its meaning? In our life, we often encounter such things. Who will do it? What will happen if no one comes forward to deal with it? Writing on the blackboard: What do you do (2)? Learn to understand (group discussion) 1. What things in life need everyone to do? 2. What will happen if no one takes the initiative? 3. Assign representatives to express their suggestions in groups. 4. Show illustrations of the text. 5. What kind of spirit did they show by doing so? (Pay attention to the dedication of collective love) 15 6. Teacher summary: (3) Teaching extension: "Let's do it together" 1. Let's talk about how to do collective things. 2. There are 54 illustrations on the screen. 3. What did the students tell us? What's the point of watching? (Many hands make light work) 4. Teacher's summary: Everyone gathers firewood, and the flame is high. 5. Show the investigation report in public places for communication. 6. Teacher's summary. The collective strength has created a better life. 12 I'm a little afraid of the teaching goal: 1. Guide students to correctly understand the "fear" emotion. 2. Guide students to learn to adjust their fears in simple and effective ways. Teaching emphasis and difficulty: realize that "fear" is normal, and know how to actively adjust "fear" and the specific methods of adjustment. Teaching preparation: Teachers should know the situation that students are easily afraid before class. Class schedule: 1 class. Teaching process: 1. Storm and Thunder 1. The left hand stands for wind, the right hand stands for rain, the left foot stands for thunder and the right foot stands for electricity. 2. All the students are standing. When the teacher called "Feng", the students raised their left hands. When you shout "electricity", the students stamp their right feet. Students act according to the teacher's password. 3. Sit down if the action is wrong. Topic activity 1. Look at the pictures carefully and lead the students to discuss: What are they afraid of? 2. In the group, say what you are afraid of. 3. Write down what you are afraid of in a book. 4. Group discussion: How to overcome fear? 5. Communicate with the whole class. Third, the game 16 In the class, you must have very good friends who have given you a lot of help in your study or life. Think about it, in class, who do you want to make you not afraid or who will make you not afraid? Please go to him and hug each other. After the game, let the students share their feelings after hugging. 13 the teaching goal of not taking other people's things 1. Knowing how to take other people's things casually is a sign of disrespect and impoliteness. 2. It is dishonest to know that whatever you take is only for yourself, regardless of other people's behavior, and it will bring trouble to others. 3. Use examples to illustrate the bad consequences of taking other people's things casually. Teaching process: First, thinking. Let the students know that taking other people's things casually will make others very unhappy. 1. Talk to each other in groups of four: You are about to color the leaves in the drawing class and find that the green pen has been taken away by others. What's your mood at this moment? 2. Summary: When others take our things casually, we will be anxious when we want to use them, and we will be dissatisfied with the people who take them, because they have brought us trouble. Transition lead: What are the bad consequences of taking other people's things casually? Let me listen to a short story. Second, learn to learn. Let the students know that they can't take other people's things casually 1. Mass sending: (1) Squirrels don't have enough pockets when they pick pinecones. How did he do it? (2) Why did the squirrel Huanhuan take her bucket without telling Aunt Xiong? 2. Summary: It is impolite to take other people's things casually, only care about yourself, regardless of other people's behavior.