Teaching objectives of primary school diet and health education teaching plan 1
1. We should 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.
Teaching focus
Do you know how to eat healthily?
Teaching difficulties
Cultivate a sense of responsibility to pay attention to your healthy diet.
Teaching preparation:
Courseware (story recording, materials collected before class, short films, etc. ), food card.
Teaching process:
First, dialogue import
1, Discussion: Son, what kind of people do you think are healthy? (Students express their opinions)
2. Yes, people who are too fat, too thin and sallow can't be called healthy people. It seems that a person's health is directly related to diet, so we must pay attention to diet health in our daily life. (Writing on the blackboard: Healthy Eating) Students read the questions together. So how to eat healthily?
Second, acquire knowledge from stories.
1. Students live in a happy and warm family and are cared for and cared for by their parents and family. There seems to be no danger. However, there are still many things in life that need attention and care. Food is the sky for the people and food is the sky for the people. Now listen to a story. Synopsis: A child came home from school, was hungry, and wolfed down a lot of food. Because of indigestion, he later vomited and diarrhea and was taken to the hospital. )
2. What do the children want to say after hearing this story?
Yes, when we eat food, we should be careful not to overeat, but to chew slowly to help the digestion of food. (blackboard writing: don't overeat)
Third, feel healthy from the data.
1, courseware demonstration (materials collected by the teacher before class) is as follows: ① types and functions of food additives; ② Harm of food additives to human health; ③ What is green food and what is the sign of green food; Fresh food, how to eat it is safe.
2. After reading the information, work in groups of four to talk about understanding and exchange feelings.
3. The whole class exchanges, and each group sends a representative to exchange speeches. You can give an example to prove it and talk about your personal experience.
4. Teacher: Children? KFC Sudan Red No.1 Incident? Let our classmates worry about food safety; ? Pollution of pesticides and fertilizers on agricultural products? What shocked the students even more was that: The management and quality control of green food bring hope to students. Therefore, in our daily diet, we should eat more green food and less food with additives such as pigments.
(blackboard writing: eat more green food and eat less food with additives such as pigments)
Fourth, understand the nutrition in autonomous learning.
1, food classification
Narrator: We eat a lot of food every day. Teacher, here are some food cards. Can you classify them? (Stick a card on the blackboard)
2. Understand the main nutritional components of various foods.
3. Next, we classify these foods according to their nutritional components.
(1) The same table cooperates to classify food.
(2) Talk about the results of classification.
4. Narrator: At ordinary times, the teacher found that some students only eat vegetables and not 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? Let's look at the big screen and see what it tells us.
(3) Question: What nutrients do people need for their growth and development? What are the benefits of these nutrients to the body?
(4) Emphasize the harm of picky eaters.
(5) Summary: No food contains all the nutrients the human body needs. In order to grow healthily, it is important that foods should be diversified and not partial to food. (blackboard writing: food should be diversified, not partial eclipse)
Fifth, understand the reasonable collocation of food in practice.
1, Teacher: In our daily life, we often hear some incidents about food poisoning or allergies, for many reasons, such as accidentally putting harmful substances into food and eating some spoiled food. However, there is another reason that people ignore, that is, some foods are mixed in disorder. Let's watch the short film (spinach and tofu for soup)
2. What do you know after reading it?
3. Show the cards and discuss: Do you think the collocation of these foods is reasonable? Please state your reasons?
There seems to be a lot of scientific knowledge about how to match food and eat reasonably. This needs to be understood gradually in our later life. (blackboard writing: the food should be reasonable)
(6) Summary: Look at the summary on the blackboard. Through the study of this lesson, children know that in order to have a healthy diet, they should not overeat, eat more green food, eat less food with additives such as pigments, and be diversified and not partial to food. At the same time, we should pay attention to reasonable food collocation.
(7) Extracurricular development
Make propaganda slogans to call on all students to eat healthily.
Teaching plan of diet and health education in primary schools II. Topic: Diet and health of primary school students.
Two. Teaching objectives
1. Enhance the awareness of not being partial to food, not picky about food, and paying attention to food diversity.
2. Understand the disadvantages of food additives and know the common sense of safe eating.
3. Understand green food.
4. Cultivate a sense of responsibility, pay attention to your healthy diet and develop good eating habits.
Three. Teaching focus
1. Knowing a healthy diet is a no-no when eating.
2. Know what green food is.
4. Teaching difficulties
Know how to eat healthily.
Teaching process of verbs (abbreviation of verb)
First, the conversation introduction:
1, Discussion: Son, what kind of people do you think are healthy? (Students express their opinions)
2. Yes, people who are too fat, too thin and sallow can't be called healthy people. It seems that a person's health is directly related to diet, so we must pay attention to diet health in our daily life. So how to eat healthily? Then introduce today's topic "Diet and Health".
2. Query subject:
1. Let the students talk about their eating habits and discuss their diet at home. Then give it to ppt and discuss it with ten taboos.
Top ten dietary taboos:
Taboo? Snacks? Eating snacks often will destroy the law of gastrointestinal digestive activities and easily cause indigestion.
Two bogeys? Partial eclipse? Partial eclipse is easy to cause malnutrition and affect the intellectual development of teenagers.
Three bogeys? Squat? Squatting down to eat, the abdomen is squeezed, and the gastrointestinal tract cannot move normally, which will affect the digestion and absorption of food.
Four bogeys? Gluttony? Teenagers are prone to digestive diseases because of poor development of digestive organs, frequent overeating and insufficient secretion of digestive juice.
Five taboos? Salty food? Eating salty food often will cause water retention in the body, increase cardiac output, and easily lead to kidney disease and hypertension.
Six bogeys? Fast food? Eating too fast and insufficient saliva secretion affect the digestion and absorption of nutrients.
Seven taboos? Sweet food? Eating sweets often can lead to dental caries, calcium deficiency, obesity, diabetes and other diseases.
Eight taboos? Look at the food? Reading while eating, not only do you not know the five flavors of food, but also affect the secretion of digestive juice, which will cause indigestion in the stomach over time.
Nine bogeys? Eat? Walking while eating is not only uncivilized, but more importantly unsanitary. Dust, microorganisms and harmful gases in the air will endanger human health.
Top ten taboos? Laughing at food? Laugh and play while eating, food is easy to get into the trachea by mistake, causing choking and suffocation, and life will be endangered if the rescue is not timely.
2. Through the display of pictures, ask: Why are all the foods now colorful and delicious? A: Because additives have been added.
Let students know what food additives are through ppt.
Concept of food additives: Generally speaking, food additives do not necessarily have any nutritional value. The reason why people are added to food is to meet some aspects of color, smell and taste, control the reproduction of microorganisms in food, prevent discoloration and taste change, and meet some requirements of food processing. Therefore, the rational use of food additives can enrich food and meet the needs of consumers of different grades.
3. Harm of reintroducing food additives.
4. Then introduce green food, what is green food, and the symbol of green food.
Finally, lead the students to eat healthily, review the knowledge mentioned above, and let the students speak enthusiastically. What did you learn in this class?
After-class summary: Through the study of this lesson, we know that to be healthy, we should not overeat, eat more green food, eat less food with additives such as pigments, and the food should be diversified and not partial eclipse. At the same time, we should also pay attention to reasonable food collocation.
Seven. Homework after class:
After returning home, please discuss scientific and reasonable eating habits with your family and make a balanced and nutritious recipe according to the actual situation of your family.
Primary school diet and health education teaching plan 3 teaching objectives:
1. Let students know not to spit everywhere and the reasons.
2. Students can understand what to do when they want to vomit in different situations.
A good habit of spitting.
Teaching emphasis and difficulty: the harm of spitting and how to pay attention to your behavior in daily life.
Form a good habit of not spitting.
Teaching process:
First, introduce the new course:
Students, when we are in a beautiful flower shop, or in a luxurious and beautiful exhibition hall, we suddenly find a pile of thick phlegm on the ground, so what will your mood be like at this moment? Teachers and parents often tell us not to spit everywhere, so do you know why we can't spit everywhere? What are the hazards of spitting? Let's study now, shall we? No spitting? .
Second, learn new lessons:
1. Why can't I spit everywhere?
① Because many bacteria and viruses in sputum can spread diphtheria, meningitis, measles, colds, tuberculosis and other diseases, don't spit everywhere.
(2) And spitting will pollute the environment, which is an unhealthy, uncivilized and immoral behavior.
A. unsanitary B. uncivilized C. violating public morality, bacteria and viruses affect urban selfishness, spread diseases, affect image and endanger others.
2. So what should I do if I have phlegm?
A. swallow it into your stomach. B. spit into the spittoon. Spit it into the corner.
D. spit on the ground and step off with your feet. E. spit into waste paper and throw it in the trash can.
The answer is (d e)
Cause: There are bacteria and viruses in sputum, which is harmful to human body if swallowed in the stomach.
Spitting into the corner provides an environment for its breeding.
Spit on the ground and kick it off. Instead of killing bacteria and viruses, they spread them to more places.
Third, consolidate new knowledge:
1. Organize students to go to the podium and repeat the reasons for not eating snacks in detail, loudly and fluently, and see who performs best! Exercise students' speaking ability.
2. What should I do if there is too much phlegm caused by a cold? /What is the correct way to sneeze?
3. Organize students to perform, and it is inconvenient to vomit.
Blackboard design:
1. Why do people spit?
Second, why not spit everywhere?
Third, what should I do if I have phlegm?
Fourth, the limits of intelligence.
Verb (abbreviation for verb) small performance
Summary after class:
Students can master the content of this lesson well, deeply understand the harm of spitting, and have high enthusiasm. The answers to questions can be organized in their own language and executed successfully. In the performance activities, students with strong expressive force perform more vividly and successfully.