Tisch
First, the teaching objectives
Knowledge goal: 1, and be able to read the new words 10 with the help of pinyin; Can correctly describe the Chinese characters "breathing, breathing, deep, breathing, illness, itching".
2. Understand the meaning of "distant prosperity" by combining the text content and life experience.
3. Under the guidance of the teacher, describe "breathing, inhaling, deep breathing, steam, disease, oxygen".
Ability goal: 1. Be able to skillfully find the three Chinese characters of "itching, wheezing and deep" and choose the explanation column of "deep" in "deep mountain".
2. Read the text without adding words, missing words, changing words, and pausing according to punctuation.
Affectionate goal: know that green plants can purify the air, start from small things and do your part for environmental protection.
Second, the key points and difficulties
1, can correctly read the new words 10 in the language environment, such as "deer, Shenzhen, building, car, city, breath, breath, specialty, shop"; Can correctly describe the Chinese characters "breathing, breathing, deep, breathing, illness, itching"; Understand the meaning of "remote and prosperous" by combining the text content and life experience.
2. Pay attention to the appropriate pause when reading long sentences.
3. Know that green plants can purify the air.
Third, teaching preparation.
Teacher: Text Courseware
Students: preview before class (read the text and point out new words) and make environmental protection propaganda slogans.
Fourth, the teaching process
(A) reveal the main body
1, children, we have made many animal friends this semester. Come on, let's say hello to them (show the words: penguin, camel, panda, fox, spider, snail, tadpole, peacock) and read together.
Today, the teacher brought you a new friend. Look, it is (showing words and pictures)-Little Deer. (Show the new word "deer") How should the baby learn this new word? Who can tell me what the deer you see looks like? (Answer by name)
Today, it is the first time for us to see the little deer. To show our friendship, it sent an invitation letter to the children. (Show me the invitation: Tell everyone a good news. My "Xinfeng Store" has opened. Welcome! Who will read it? What do the shops in Lu Xiaohua sell? (Fresh air) Anything else? (Not for sale) Which word can you tell? The specialty store in Lu Xiaohua is dedicated to selling-fresh air.
Today, let's learn Lesson 53 "Deer Selling Air" and listen to this interesting story. Come and write a topic with the teacher. (Write on the blackboard and read together)
(B) learning the text
1. Where did this lovely deer come from? Where are you from? Please listen carefully and pay attention to these two questions.
2. Listen to the recording of the text.
3. Who will talk about it? Where did this lovely deer come from? (roll call answer: distant mountain, board paste) Then where did it come from? Look, this is the hometown of the deer. What are its hometown? Who will introduce it? (roll call) Are there many people here? (Not much) That "far (red) mountain" is a place that people seldom go to, and it is relatively deserted. (Show the new word "Shen" and read it together) The deer left its beautiful hometown and came to a bustling city. What did it see when it first came? Answer by name, when students talk about tall buildings, show the new word "architecture" to learn; Show the new word "Qi" when the students talk about cars. Look, this is a tall building. Who will take you to learn? This is automobile steam. Who will take you to learn it? (Show: Qi, Qi) The word baby is easily confused. Look whose eyes are bright. (Show the blanks: air, soda, balloon, car, tell the answer) How nice! There are many tall buildings, cars and people here. Very-lively. This is really a bustling red city. "Remote" and "prosperous" are antonyms. I say "remote"-I say "prosperous".
What do you think of seeing such a prosperous city and so many new things for the first time? (roll call) Yes, (the first section of the show) the deer also feels very-novel (turning red). Can you read this feeling? See for yourself first. Who will give it a try? (Read by name, read together)
5. How can a deer who just entered the city have an interesting idea of selling air? What the hell happened? Please read parts 2-4 of the text quickly and fill in the blanks below. (Show and fill in the blank: The deer has only lived in the city for a few days, and it has air pollution allergy. Its throat is dry, its nose itches and it feels sick all over. )
6. Read sections 2-4 of the text freely.
7. Who will say? What happened to the deer? What are the symptoms of air pollution allergy? My throat is dry, my nose itches and I feel sick all over. Some time ago, many children got sick. How do you feel when you are sick? (roll call) Then can you read this feeling and make people feel the discomfort of the deer? Who will give it a try? (Read by name, boys and girls read separately)
8. How did the deer get this strange disease? (Show some pictures) Look carefully and guess what it might be. Come on, let's take a look at the doctor's diagnosis (show the diagnosis: the city is dusty, the automobile exhaust is discharged in large quantities, the greening is seriously damaged, and the air pollution is serious. ) Who will watch it? (Read by name, read together) Who knows the cause of the deer now? Description: Because, so the deer is allergic to air pollution. Qi said, name it. Board sticker: serious air pollution)
9. What a pity! what can I do? Let's see what the doctor says. The doctor said to him, "You are allergic to air pollution. Breathing fresh air every day can cure your illness. " ) introduction. How can I cure the deer? (Answer by name, breathe fresh air every day, underline) Here is a word baby, and they are-breathing. Who will take you to read it? These two new words have a little secret, have you found it? This reminds the teacher of a children's song, and there is a saying next to it, the mouth is related-we just breathe fresh air through the mouth.
10 However, the air pollution in busy cities is very serious. Where can we get fresh air? Yes, in Lu Xiaohua's hometown, there are green trees everywhere. There are not so many people and cars there. Therefore, the air in the deep mountains is very fresh. Sure enough, the deer returned to his hometown in the mountains, breathing fresh air every day and getting sick, and soon recovered.
1 1, so the deer thought,-why don't I transport the fresh air from the mountains to the city to sell it? Who can read this sentence well? (Read by name, read together)
12, so the deer put fresh air into a big gourd, took it to the city and sold it to an old woman. Is this fresh air useful or not? What did grandma say? Who will read it? (Reading by name) Other children pay attention to how he reads. Who will evaluate it? (the name evaluation should be read in a happy tone, because grandma's asthma is much better, so she is very happy. Who wants to have a try? (Read by name, read in groups) (Show new words: gasp, learn)
13, grandma's asthma after breathing fresh air-much better, she is so happy. Now the air pollution in the city is very serious, and many people are sick, so she can't wait to tell you the good news. What would she say? Who will perform? There is good news to share, and because one tells the other, more and more people know the good news and more and more people buy fresh air. It seems that the business of "Fresh Air Store" in Lu Xiaohua is really good! However, a few years later, people never came to buy the fresh air of the deer. Hey, what happened? The deer is in a hurry, little friend. Can you tell him why? (Students are free to read Part 7)
14, who will say? Yes, great changes have taken place in this city. Several years have passed, and great changes have taken place in this city. In the past, air pollution in this city was very serious. Now, the city is full of green trees, lawns and flowers, just like a beautiful big garden. Children, think about it. What will happen to the deer when they see such changes in the city? (Happy, happy) Then can you understand it? (Read by name, read together) There are green trees, lawns and flowers outside the city, which have become so beautiful that even the air has improved. (Board: The air is getting better) People's voices will never dry, their noses will never itch, and there is no need to buy fresh air.
(3) Extended summary
1, Xiaohua Deer's "Xinfeng Store" is closed. But don't worry, he has found a new job. Look, he sent you an invitation letter again (show: invitation letter: children, the Shanghai World Expo is coming, and the theme is "Better City, Better Life". I am now an urban environmental protection propagandist, and I especially want to collect environmental protection slogans from children. Use your head! Deer)
2. Are you ready, children? Who wants to show it? (display)
Children, let's learn from Lu Xiaohua and do our part for environmental protection. Take out your own slogan and publicize it to your classmates or teachers.
4. The children behaved really well! The teacher also has something for you (board: it is everyone's responsibility to protect the environment). I hope children can start from themselves, start from small things, protect the environment and make our home more beautiful!
Blackboard: 53 deer sell air.
A distant and prosperous city in the mountains.
The air is fresh, the air pollution is serious and the air is good.
Protecting the environment is everyone's responsibility.
extreme
Teaching objectives:
1, can read eight new words such as "city, city, automobile, fresh food, transportation, consumption, specialty, ping" with the help of pinyin; Can correctly describe the Chinese characters "city, steam, freshness, gas, uniqueness and flatness"; Accumulate 8 words, combine the text content and life experience, and understand the meaning of "Yuanwang".
2. Use the word order search method skillfully to look up the three Chinese characters "expert, successful and flat".
3. Read the text without adding words, missing words, changing words, and pausing according to punctuation.
4. Introduce a public green space in a certain order in a few words.
5. Know that green plants can purify the air.
Teaching emphases and difficulties:
1, can read eight new words such as "city, city, automobile, fresh food, transportation, consumption, specialty, ping" with the help of pinyin; Can correctly describe the Chinese characters "city, steam, freshness, gas, uniqueness and flatness"; Accumulate 8 words, combine the text content and life experience, and understand the meaning of "Yuanwang".
2. Pay attention to the appropriate pause when reading long sentences.
3. Introduce a public green space in a certain order in a few words.
4. Know that green plants can purify the air.
Teaching process:
first kind
First, reveal the topic.
1. Today, let's learn an interesting fairy tale called "Little Deer Sell Air".
2, look at the topic together, the student word "qi", the book is empty.
3. Question: What do you want to know after reading the topic?
Blackboard: Why, where?
Design intention: This link is to make children think about the theme of the text at the beginning. Interest is the mother of learning, stimulating children's interest in text learning, and laying the foundation for later learning from interest.
Second, the overall perception.
1. Why does the deer sell air? Where can I sell air? What was the result? Read the text and think.
2. Read the text by yourself, read the pronunciation correctly, and don't add words, omit words or change words.
3. Check the communication.
(1) Read the text in sections.
(2) Learn new words and correct pronunciation. Warp: city, city, college. Find the pronunciation of "college, city, college" through word order search. Learn new words: freshness, luck and elimination. Difference: steam-gas.
Design intention: In classroom teaching, the consolidation of pinyin can not be ignored, and key training is needed according to the pronunciation characteristics of Chinese characters. There are three warps and 1 nasal sounds in the new words in this lesson, which are the difficulties for students to read the text and sentences, and need to be strengthened. Moreover, "steam" and "gas" are easily confused, so it is important to distinguish them. Looking up the dictionary has been explained in detail in the previous lessons of this unit, so the purpose of this lesson is to improve students' proficiency and speed.
Third, guide writing.
1. Use "-"to indicate the basic goal and "﹏" to indicate the development goal.
2. Make the following supplements or amendments to the teaching objectives: "city, steam, fresh and flat" left and right structure, narrow left and wide right. In the second class, review what you have learned.
Second, learn the text.
1. Read the text again and communicate: Why does the deer sell air? 2. communication.
3. Understand the meaning of "bustling and remote". Speech training: What prosperous places have you been? Do you know any remote places?
Show me this sentence: Why don't I transport the fresh air from the mountains to the city to sell it? Instruct the reader to pause. Model reading, autonomous reading, finger reading, group competition reading, synchronous reading.
5. Instruct to read 1-4 and read different tones.
6. Where does the deer sell air? What was the result? Read verses 5 ~ 7 by yourself and fill in the blanks: The deer handles (), and more and more people buy fresh air. The deer opened a () with a (). Several years have passed, ().
7. Lead reading, self-reading and co-reading.
8. Show me this sentence: The deer put fresh air in a big gourd, took it to the city and sold it to an old woman.
9, independent reading, challenge reading, boys and girls read together, read together.
10, read sections 5 ~ 7 together. Grandma's words should be read in a happy tone. After several years, great changes have taken place in the city, and the tone of joy and praise should be read out.
Design intention: Description: In this link, a lot of reading is designed, which is a kind of pronunciation training and accumulated through reading. Help students summarize the text by filling in the blanks. When implementing this link, teachers should pay attention to the guiding evaluation of students' reading. When reading the text, focus on two sentences, pay attention to pause and practice repeatedly.
1 1. After several years, great changes have taken place in this city.
(1) Read the text and underline what the city has become.
(2) Communication and presentation: After several years, great changes have taken place in the city. There are green trees, lawns and flowers everywhere, just like a beautiful garden.
(3) Guide reading.
(4) People don't come to buy fresh air for deer anymore. Why?
(5) What do you want to say to the deer?
12. What did you learn after reading this text?
Design intention: This link is carried out on the basis of students' repeated reading, and only when they are very familiar with the text can they experience it. Another teaching goal of this text is to let students know that green plants can purify the air and establish environmental awareness from an early age. When this goal is achieved, we will be relatively free. Don't be demanding to a certain extent, allow students to have different understandings and respect students' individuals.
Third, expand.
The scenery of the newly-built public green space in Shanghai is very charming. Have you ever been there? Choose a place to introduce to you, explain clearly where it is, what it is, and what impression it left on you? What are you doing there? Prepare freely, communicate at the same table and report in large groups.
Fourth, review and consolidate.
1, word game: doorbell Ding Dong.
2. Read the sentences after class and pay attention to the appropriate pause.
Verb (short for verb) task.
1. Why don't I/transport the fresh air from the mountains to the city/sell it?
Nowadays, the city is full of green trees, lawns and flowers, so people no longer need to buy fresh air from deer.
4. Look at this. (Look it up in the dictionary in word order)
5. Tell me about it. Several years have passed, and great changes have taken place in this city. There are green trees, lawns and flowers everywhere, just like a beautiful big garden. People don't come to buy fresh air for deer anymore. What will people say to the deer when they see it?
Tisso
Teaching objectives:
1. Be able to know 8 new words, write 6 new words correctly, and know vertical strokes. Understand the meaning of "distant" and "prosperous" by combining the content of the text with the understanding of life.
2. Continue to practice the phonetic search method and skillfully search for the word "expert, flat".
3. Read the text correctly, fluently and emotionally. You can pause when reading long sentences.
4. Understand preliminarily that plants can purify the air, and understand the relationship between greening and urban environment.
Teaching process:
First, reveal the topic and learn the new word "Qi"
1. Show the riddle and read it to the teacher. Please guess a riddle and listen carefully before class.
2. Show the picture of the deer and write "Deer" on the blackboard.
3. Do you like deer? Can you praise it in one word? (communication: beautiful, cute, beautiful, smart)
This deer is really strange today. He doesn't sell clothes and shoes, but he sells air. Write "selling air" on the blackboard and read the topic together.
5. Learning the new word "Qi" in the text is different from "Qi" in the air. It is-"steam". Group words distinguish steam from gas. Guide the positioning of "Seven Three Points" in Tian Zige.
Second, question interest and overall perception.
1. There is a word that is similar to the word "sell" in shape and pronunciation. It's "buy" (it says "buy" on the blackboard) Doing business is doing business. How does the deer do business in the city?
2. Show sentence patterns: The deer sells (what) from (where) (where). Read the sentences clearly by their names. Self-reading requirements: With the help of Pinyin, you can read the whole text without adding words, missing words or changing words.
3, exchange self-reading income. Show: (where) that (what) was sold to (where) by the deer. These two sentences have the same meaning.
4. Learn the new word "city, city".
5. Show the pictures and learn that the "distant" deer lives in a distant mountain. Where is it? (Remote location, inconvenient transportation)
6, combined with the actual life, understand "bustling" that is, "lively", and show pictures. Nanjing Road, Bund, etc. )
Third, study sections 2-4 to understand the reasons.
1. Name three people and read 2-4 verses respectively. Listen and think: Why does the deer go to a busy city to sell air?
2. Show the medical record card and express the content. Medical record card: patient's name: (name) Symptoms: (What's wrong with me) Doctor's diagnosis: (What's wrong) Prescription: (How to treat the disease) Show me the requirements of group cooperation: Group cooperative learning 2-4 sections:? Learn the new word "fresh and lucky". ? Help Xiaohua deer fill out the medical record card. ? What good idea did the deer come up with?
3. Exchange of group cooperation results.
(1) Learn the new word "fresh". (Add one, change one, find a friend) Pay attention to the left and right structures, which are basically equal in size. Learn the new word "cloud". (Read as a whole, add a change)
(2) Complete the medical record card.
(3) Instruct long sentences to read and exchange sentences, and show and ask to draw sentences. This medical experience made the deer realize that the air in the city is really bad. He had a brainwave and came up with a good idea-(name reading, student evaluation) to display pause symbols to guide the reading of long sentences. Read by name-read in groups-read together. I want to sell the fresh air in the mountains to the city.
Now can you tell me why the deer sells air? Summarize by name.
Fourth, study sections 2-7.
1. How does the deer sell air? In the fifth and sixth sections, find out how the deer sells air and draw it with curves. 2. communication. Show me two words.
(1) Learn the first sentence, pause and mark the pause symbol with the word "eliminate" to guide reading. What happened to grandma after she inhaled the fresh air of the deer? Read it together. Learn the new word "small"
(2) Learn the second sentence, the new word "specialized" transition: Lu Xiaohua's business benefited the city people, so he opened a "fresh air shop". Learn "major". Understand the stroke "vertical folding". How many pens are there? What is the third pen? ) Look it up in the dictionary to understand the meaning of "specialized". Know what a "specialty store" is.
3. Transition: Xiaohua Deer's fresh air shop has been open for several years, which has benefited many city people. But a few years later, no one came to buy the fresh air of the deer. Why? With this question, let's take a look at the changes in the city in recent years.
4. What do you want to say after seeing the changes in the city?
5. Show this part and read: Yes, there are green trees, lawns and flowers everywhere in the city now. How beautiful! People no longer have to buy fresh air from deer. Read this paragraph with emotion. )
6. Learn the new word "Ping" and look it up in order to find a dictionary to understand.
Fifth, expand learning and deepen environmental awareness.
1. Transition: The urban environment has become better. Little deer ended the business of buying and selling fresh air and posted a notice outside the store to tell everyone about his new job. Let's go and have a look. Take it out and read it by name.
2. Do you want to be an environmental promoter? Do you know what an environmental propagandist is going to do? Communication. Show me the picture introduction.
3. Summary: Most of these environmental protection measures are something we can do every day. As long as we know how to start from around us and start from small things, we can make contributions to protecting the environment and protecting our homes.