1, can recognize 9 words, and focus on writing "light", "product" and "sparse".
2. Read the poem with emotion and try to recite it.
3. Understand several ways to identify directions in nature, and cultivate students' awareness of paying attention to things around them and discovering scientific knowledge.
4. Cultivate students' ability to observe life and distinguish direction, and cultivate students' oral communication ability.
Affective goal
Use a variety of ways to let students master some ways to identify the direction and feel the mystery and interest of nature. Let children feel deeply in the emotional world: pay attention to things around them, discover scientific knowledge, and be a caring person in life. Write poetry.
Emphasis and difficulty in teaching
Learn new words and phrases, read and recite the text.
How to use the natural compass to tell the direction?
design concept
Sophomore students have shallow life experience and weak sense of direction. Although they learned to tell the direction in math class, they are flat, which is very different from the stereoscopic perception of this kind of people in real life. According to the teaching requirements of this group of texts, I regard "using various ways to let students master some methods to identify the direction" as the teaching difficulty. The key point is "let children feel deeply in the emotional world: pay attention to things around them, discover scientific knowledge, and be a caring person in life." "Reading instead of speaking" method: The outline points out: "Paying attention to cultivating students' reading ability is an important means to help students understand the text. "This is a children's poem with beautiful words and rich knowledge of nature. In teaching, students can accumulate language through various forms of reading, understand in reading and experience in reading.
Teaching process:
First, introduce the test.
1, know the compass
2. Students, we also know some natural compasses through study. They are: (blackboard writing) the sun, the Big Dipper, the tree and the snow.
Transition: Yes, if you get lost in the wild, these natural compasses in nature will help you.
Second, the creation of situational learning in the second quarter
1, Illustration: But this day! A little girl really got lost in the suburbs. Look, she's crying! Are you willing to help him?
Health: Yes. Hmm! We are all helpful children.
Teacher: Comfort her first!
Health 1: Xiaoming, don't cry, we will help you!
Health 2: Xiao Ming, don't worry, there are many natural compasses in nature that will show you the way.
2. Teacher: How to tell the direction with these natural compasses? In this section, let's read sections 2-5 of the text carefully again, and you will certainly gain something new! Please read verses 2-5 freely, then pick up a pen and underline the words that indicate the direction in the text with your favorite symbols on the big screen.
3. Show the courseware.
At noon (1), the position of the sun is (), and the direction of the ground shadow is ().
(2) At night, Polaris always points to ().
(3) In the forest, the thick side of leaves is () square, and the thin side of leaves is () square.
You can talk to each other at the same table and then say their names. If you think he is right, read after him. )
4. Teacher: Good. Let's tell these key sentences to the little girl and help her show the way!
5. Show the courseware. Teacher: Please look at the pictures. Who can be his compass?
Health 1: Sun
Health 2: the shadow of the big tree
6. Teacher: Which paragraph of the text can find the basis?
Statement: Part II (Read by name)
Teacher: Does solar energy help Xiaoming show the way? Writing on the blackboard: a faithful guide
▲ What is a guide (referring to the direction, leading the way)?
▲ Why is the sun a loyal guide? Who can talk about the rules of the Sun's schedule? (sunrise in the east, noon in the south, sunset)
Teacher: Oh! The sun follows a certain trajectory, and its routine will never change. As a guide, he is trustworthy and reliable. No wonder the sun is compared to a faithful blackboard writing:
▲ Expansion: In addition to loyalty (guidance), you can also say: What is loyalty? Please look at the topic: (Show Courseware)
I have a real friend. When I am happy, he will share my happiness with me. When I am in trouble, he will lend a helping hand. You can call him loyalty ().
Who is your faithful friend in life? ▲ Oral training: Who is my loyal friend? ..... or who is my loyal friend? Besides the people you talk about, who are your loyal friends in your study or life? Why? (student: piano; Books and so on. Express your meaning in complete sentences.
7. Transition: Teacher: The students just mentioned so many loyal guides, loyal friends and loyal study partners. These are people or things that we trust very much, because they can always give us loyal help. Who can reassure the little girl by reading aloud a credible tone?
8. Read by name. Students read this part together.
9. Teacher: Please take a closer look. This is when the sun shines high. There are dense Woods next to the little girl. How can she tell the direction? Please tell her yourself!
Health 1: Look at the sun in the sky, little girl. The sun points to the south.
Health 2: Little girl, the direction of the shadow on the ground is north.
Teacher 3: Look, little girl, do you see your shadow? The sun is in the sky, where is your shadow? (North)
Teacher: Tell the students quietly that the little girl's home is in the south. Which direction did she go?
Health: Walk in the direction of the sun overhead.
Third, teach yourself sections 3-5.
Transition: Teacher: The teacher gives you a thumbs up! With your help, the little girl finally found a home. Smart students, what if you get lost in the wild, not during the day or at night? What if it is not sunny, rainy or snowy? (blackboard writing: day, night, rainy day, snowy day), read 3-5 verses silently. Thinking while reading: how to tell the direction? And put a mark where there is doubt.
1, read sections 3-4 first, and read by name. What did you read?
Blackboard: A (lamp) refers to a thick street lamp.
2. Teacher: Students can really read and solve problems by themselves. Everyone memorizes these good identification methods, which may help more people!
3. Who is the first to recite! I want to give this confident and brave endorsement expert a clap circle!
4. Then, learn the fifth verse by heart! Send the second lap and recite it in the shortest time. You will really cherish your study time! If you want to learn from him, give him applause.
5. Transition. Teacher: Read, read and recite. Did you read the question when you read the fifth section? Which side of the ditch melts faster and which side melts slower? )
▲ Understand "ditch" and draw "ditch" by name on the blackboard. Distinguish between north and south; It is the south that changes slowly.
▲ Extension: What about the snow on the hillside? Teacher: The students are getting smarter and smarter. They have learned to keep exploring! Come on, let's definitely tell the author the result of the problem!
6. Summary: fast change is north; It is the south that changes slowly. (blackboard writing)
7. Come on! Let's pick up the book and read verses 2-5 together. I read the first two lines, and you read the last two lines.
8. Transition: Teacher: Smart boy. After getting lost this time, the little girl knew the importance of learning knowledge when she got home. Like everyone else, she began to look for more ways to tell the direction. Do you know what this is? Communication:
Health 1: You can use the tree rings on the stump. The sparse side of tree rings is south, and the dense side is north.
Health 2: Using ancient buildings, the doors of ancient buildings often face south.
Health 3: Using the tree species on the mountain, there are many tall trees in the south and many low shrubs in the north.
Fourth, summary.
Teacher: Students, you know how to distinguish these natural compasses. If you get lost in the wild, please don't panic. If ... read the last section together.
Teacher: Nature is a wonderful encyclopedia, which contains many mysteries that need us to observe carefully and think more. Here, the teacher will recommend two books, One Hundred Thousand Why's and China Children's Encyclopedia, from which you will learn a lot about nature.
(1) Nature has many wonderful ways to teach you directions. According to the information collected before class, what other ways do you know? Theory pointing to life.
(2) imitate the text form to speak.
If you get lost in the wild,
Don't panic,
() will help you,
() can tell the direction.
In the second grade, if you get lost in the wild, the second teaching goal of instructional design is:
1, read the text for the first time and understand the main idea of the text. Read the text aloud.
2. Students can find some literacy rules and read independently in combination with the text.
3. I have a preliminary understanding of some ways to identify the direction by using natural phenomena.
Teaching process:
First, the introduction of new courses.
1, show me the compass and introduce it. Who needs a compass?
What should you do if you get lost in the wild and don't have a compass? Think back to the poem "East, West, North and South".
3. Expose the topic: Learn "If You Get Lost in the Wild" together today, and he can help us find some ways to tell the direction.
Second, beginners learn the text and understand the main ideas.
1, the teacher brought you a study compass, (self-study requirements) to read poems by yourself.
2, the word search compass is faithful to a compass.
3. Writing instructions of "Zhan".
4. Complete the second question in the classroom exercise book, add radicals to form new words, and then make word formation.
5. After reading the poem, what methods do you know to tell the direction? Draw on the blackboard. Guide children to complete sentences.
Third, read the text carefully
1. Choose the natural compass that you are familiar with or interested in at the same table, find the relevant chapters and read them carefully. What did you read and what did you get?
2. Read the text at the same table.
3. Communication (students choose independently)
(1) Learn the second section.
A, look at the pictures of the sun and shadows at noon. Think of morning, evening and the sun.
B, the blackboard is sunny.
Read this poem again.
(2) Learning in the third quarter
What do you know about Polaris? Courseware supplement.
B, introduce Polaris.
C. read aloud.
(3) Learning in the fourth quarter
A, learn and understand the word "thick, thin". Look for regular "characters with lines beside them", and choose 1 word that you think is difficult to write among the three words with thick accumulation and thin hair.
B, tell me how to tell the direction. Understand that "the thick side of the leaf is south, and the thin side of the leaf is north". Courseware supplement.
read aloud
(4) Learning Section 5
Guess what snow can do.
The snow in the ditch, his particularity. Using courseware and stick figure to break through difficulties.
Read with thinking and understanding.
Fourth, the overall perception of the text.
1, read this interesting poem together.
2. Fill in the blanks in cooperation between teachers and students. (oral)
3. Summarize the full text.
In the second grade, if you get lost in the wild, the third teaching goal of instructional design is:
1, know 8 new words.
2. Read poems, understand several ways to identify the direction in the field, cultivate students' initial awareness of self-care and self-help and scientific awareness, and understand that they should observe and think more when they are in trouble.
Difficulties and emphases in teaching:
1, understand difficult sentences in poetry.
2. Know 8 new words.
Preparation before class:
1, compass
2. Courseware: natural compass (tree shadow, Polaris, thick leaves, snow).
3. New word card.
4. Understand other ways to tell the direction.
Teaching time:
1 class hour
Teaching process:
Introduce the story first and reveal the topic.
1, story import. The content is to play in the wild, accidentally separated from my classmates and got lost. )
2. Doubt: What should I do at this time? (with compass)
3. Show the compass and briefly introduce its functions.
4. What can we do in the text? Reveal the topic and the teacher writes it on the blackboard.
Second, read the text for the first time and read it at random.
1, read the text by yourself, and require accurate pronunciation and understanding.
2, check self-study, random literacy.
3. Let the students know the special division of poetry first, then read by name and correct their pronunciation while reading. There are four new words in this lesson, all of which are voiced. We should guide the students to pronounce them correctly.
4. Read the text again and think: the text introduces several ways to identify the direction and marks it with a pen.
5. Discuss and communicate: What does the "natural compass" mean in this article? Sun, Polaris, big trees, snow. )
Third, read the text carefully and study independently.
1, choose your favorite section from 2-5 to study. (Four-person group study)
Read and think about it. How do they tell the direction respectively? At the same time, I understand why I can tell the direction.
Talk about it and discuss it in groups.
Ask. What else don't you understand?
2. The group sends representatives to communicate in the whole class. Combined with the students' answers, the teacher used the camera to guide them.
Learn the second section.
A Understand "loyalty" and compare "the sun" to what? Tell me why the sun is a faithful guide.
B teaching: loyalty. Make sentences with "loyalty".
Learn the third section.
If it is at night, how can you tell the direction?
A.what new words have you learned? Teach the new word "war" and fill in the word: ().
B, what's the ratio of Polaris? What is a "street lamp"? Why do you mean street lamps? Forever. Can you change this word?
Learn the fourth quarter.
First, understand the word "thick and sparse".
B, tell me how to tell the direction. Understand that "the thick side of leaves is south and the thin side of leaves is north" and explain the reasons.
Learn the fifth section.
Thinking: The fast side of snow is (), and the slow side of snow is ().
Learn the first and sixth parts of the text.
A. What are the similarities and differences between Section VI and Section I?
B. Tell yourself, "Just observe carefully and think more." Understanding of this sentence. You should know that only those who are good at observation and diligent in thinking are the smartest and most resourceful people; If you know it, you should observe nature more, live more, ask more why, find out the relationship between things and discover the laws.
3. The teacher guides the students to recite the text by introducing reading.
Fourth, perform the text and deepen the theme.
1. Teachers and students perform together.
Lost child (crying): Why are they all trees? Why is there no road? I can't go home.
Sun: Stop crying, son. Let me help you. It's noon. Look, I'm looking at that big tree. The shadow of the big tree refers to the north.
Polaris: Don't cry, don't cry. At night, if the weather is fine, just find me and you will know where the north is.
Tree: I can help you too. Look at my leaves. On the one hand, there is plenty of sunshine, on the other hand, there are few sunshine and leaves. The thick side is south and the thin side is north.
Snow White: If it is winter, you just need to look at me. The light intensity in the south makes me melt quickly, and the light intensity in the north makes me slow down naturally. If you get lost in the wild, the related contents of teaching design: fluffy bear, sitting in the well and watching the sky, teaching records and reflections on the spring, teaching records and reflections on three sons, really good teaching design of red scarf, teaching case of apple landing, and teaching Chinese in a down-to-earth manner (teaching case of painter and shepherd boy, see more >> Chinese teaching case of second grade primary school.
Lost child (wiping tears): Oh! I see, thank you, goodbye!
2. Team cooperation performance.
3. Select a group to report performance.
Fifth, consolidate new words.
1, I have a China heart. (loyalty)
2. Words with left and right structures. (Thick, sparse, wrinkled and piled up)
3. Look for words with upper and lower structures. (Zhong, Zhan,)
4. What is the structure of "edge"? Distinguish between "debate" and "discrimination".
Sixth, expand and extend.
1. What other directions do you know? Introduce it to everyone in the way you like.
2. Try to write what you know about the natural compass into poetry.
Blackboard design:
If you get lost in the wild
Nanbeibei
Noon: the shadow of the sun
Night: Observe Polaris carefully,
Rainy days: thick leaves, thin leaves.
In the second grade, if you get lost in the wild, the fourth teaching purpose of teaching design
1. Understand the content of the text, know several ways to identify the direction in nature, and cultivate students' love for nature and interest in observing nature.
2. Learn the four new words in this lesson and the words made up of them. You can use "loyalty" and "yes" to write.
3. Be able to read and recite the text correctly and fluently.
Class division
2 class hours
Teaching focus
Understand the content of the text, understand several ways to identify the direction in nature, and cultivate students' love for nature and interest in observing nature.
Teaching difficulties
Understand the method introduced in this paper and identify the direction in nature.
Teaching preparation
New word card, small magnet buckle
teaching process
first kind
First, dialogue import
1, Dialogue: Classmate, are you lost? Where did you get lost? What was your mood at that time? (Anxiety, fear, crying ...) How did you do it? (Ask the police uncle for help, call 1 10, call mom and dad ...) There are too many ways you can do, son. This is really a good way to get lost in the city. What if you get lost in the wild without a policeman and an uncle without a phone? Today, we learned lesson 20 "If you get lost in the wild" together, you will know.
2, the blackboard title, "If you get lost in the wild".
3. Look at the topic together and talk about your understanding of the topic. Field: Suburb
Second, read the text by yourself and get a preliminary understanding of the content.
Lead: The scenery in the suburbs is really beautiful! Do you want to go for an outing? But I'm afraid you will get lost in the wild. Open the text and read quickly to see how to tell the direction. When you learn it, we will go for an outing.
1. Read the text by yourself. When you meet a word you don't know, read it several times with the help of Pinyin (look it up in the dictionary and ask your classmates).
2. Mark these parts.
3. Read the text one by one, and check whether the pronunciation is accurate and the lens is correct. Other students think: What is this poem about?
Third, guide reading and deeply understand the text.
1. Learn the first part of the text.
(1) Read the first section by name and tell me what it says.
(2) Understand the "natural compass" in this paper. Understand "nature" by combining the "natural water tower" that I have learned before, and show you the compass for your understanding. What does "natural compass" mean? Something that naturally exists in nature and points the way. )
2. Learn the second to fifth parts of the text.
(1) This paper introduces us to several ways to identify the direction in nature. Read sections 2-5 of the text silently and tick ",".
Report: Sun, Big Dipper, Big Tree, Snow (blackboard writing)
(2) Read the second lesson by name, find out the key words that introduce "when, what to observe and how to tell the direction" and draw them with wavy lines. (blackboard writing: when to observe what and how to tell the direction)
(3) Understanding the "letter guide" Understand the "letter" by finding synonyms and practice speaking it. What does "guide" mean? One who guides the way. )
(4) In your own words, how to use the sun to identify the direction can be combined with pictures to help you understand.
(5) Read the first poem and practice reciting it.
(6) Summarize the learning steps in the second section, and learn the third, fourth and fifth sections according to this step.
Key points of each section: Understand the shape of Polaris in the third section, and let the students swing with the help of a small magnet buckle. Understand what "pointing to a street lamp" is for, why compare Polaris to a street lamp, and write sentences with "yes". To understand "thick" and "thin" in the fourth section, please draw a stick figure of a big tree to understand how "big tree" helps. In the fifth section, I understand why the snow in the north melts so quickly. With the help of pictures, I noticed that slopes and ditches are different from the snow on the hillside!
(7) Recite in sections and then recite together.
3. Learn the last part of the text.
(1) Read this section aloud and compare it with the first section. What did you find?
(2) Teacher: There are many natural compasses in nature. How can we find a more natural compass? (Look carefully and think more)
(3) Try to recite the first and sixth verses.
Fourth, teachers summarize and expand.
Children, don't panic when we encounter any difficulties. Only by calming down, observing carefully and thinking more can we find a solution and become a smart person.
Discussion: Do you know any other compasses?
Children, you are so clever. We went for an outing! Play the video of the outing and sing "outing" together.
In the second grade, if you get lost in the wild, the fifth chapter of teaching design teaching material analysis:
This is a children's poem with the theme of natural science, which introduces us several ways to identify the direction. This poem is easy to understand, which can arouse children's great interest in nature and make them understand that many mysteries of nature can only be discovered through careful observation.
Learning objectives:
1, knowledge goal: can recognize 4 words and write 9 words; Read the text with emotion and recite it.
2. Ability goal: cultivate the ability to understand and read the text; Language expression ability; Master some ways to tell the direction.
3. Emotional goal: to stimulate students' desire to walk into nature, observe nature and explore nature.
Teaching focus:
Master several ways to tell the direction, and read and recite the text with emotion.
Teaching difficulties:
Does the snow in the south melt faster or in the north?
Teaching preparation:
Courseware, understand other methods to determine the direction.
Teaching process:
First, introduce questions and reveal the theme
1, son, what would you do if you got lost in the city?
2. What should I do if I get lost in the vast wilderness, where there are deserted people everywhere and there are no tools to tell the direction? The teacher told you that nature has many natural compasses, which will help you identify the direction. Do you want to know what natural compass nature has? After learning this lesson, you will know. Look at the topic together.
Second, the leading mode and overall perception of example reading
1. The teacher reads the text and draws some natural compasses while listening.
2. Report by name. The camera posted pictures of four natural compasses.
Third, read the text carefully and savor it.
1, create a situation, read from enlightenment:
(1) A group of children went for an outing, but these groups of children got lost (courseware: four groups of children got lost, the background was: Figure 1, at noon, the sun was in the south, and trees and figures were in the north. Figure 2. On rainy days, the leaves of the big branches are dense and thin. Figure 3. One side of the ditch is about to melt, and the other side is still thick. Figure 4. At night, Polaris is high above. How anxious they are. Can you help them? Please read the text carefully and see which group of children you can guide.
⑵ Read the text by yourself, find ways to show the way, and then communicate with your deskmate.
2, support and release, reading comprehension:
Which group of children do you want to point out? (According to the students' answers to the camera instructions)
Section 2:
1, (Courseware: Figure 1) Students introduce the way to identify the direction.
2. From which section of the text did you learn this knowledge? Can you read this section? Name evaluation. Challenge reading and read together.
3. What is the sun compared to in the text?
Understanding: a faithful guide. Why compare the sun to a faithful guide? Courseware: The sun rises and sets in the west. At noon, the sun is in the south and the trees are in the north.
Section 3:
1, (Courseware: Figure 2) Students introduce the way to tell the direction.
2. (Courseware: At night, Polaris hangs high in the north and the Big Dipper revolves around it) Introduce Polaris and the Big Dipper. Students exchange relevant knowledge.
Can you read this section well? (Courseware: the third section of the text) Free reading, male and female competition.
The fourth quarter:
1, (Courseware: Figure 3) Students introduce the way to tell the direction. Please look at this big tree carefully. What did you find? Understanding: thick.
2. Group discussion: Why are the same big trees with thick branches and thin leaves?
3. In which paragraph of the text is the big tree written? Please read the fourth part in the group competition to see who reads it best.
4. Reading is recommended in the group, and those who want to read stand up and read.
Section 5:
1, (Courseware: Figure 4) Students introduce the way to tell the direction.
2. From which department did you know? Please read the fifth section in your favorite way. Reading by name means reading in groups and reading together.
Do you have any questions after reading this section? Yes, is the snow melting fast in the south or the north? Let's discuss it in the group.
4. State your opinion and explain the reasons. The courseware demonstrated the process of snow melting in the ditch. Let the students understand that it is the north that melts quickly.
Section 6:
Transition: In fact, getting lost in the wild is not terrible, because there are many natural compasses in nature that will help you identify your direction.
1, read the last section freely. Read by name and in groups.
2. What did you read from this part?
Fourth, extracurricular expansion, training ability.
1, the lost children can tell the direction, and they are very grateful. Only four kinds of natural compasses are introduced in the book. What else do you know? Where did you know that?
2. The teacher also collected some (courseware: natural compass) to introduce the method of identifying the direction.
3. Continuation of Poetry: Continue to write what you know about the natural compass into poetry.
Verb (abbreviation of verb) summarizes the full text and recommends good books.
Children, nature is an endless book. As long as you observe carefully and think more, you will find many mysteries of nature. The teacher recommended two sets of good books (courseware: 100,000 Why's and Children's Encyclopedia). I hope everyone can get more knowledge about nature from them.