First, the interpretation of teaching materials

1. Short text.

The text tells the story of a father who risked his life, held firm beliefs, and went through hardships despite dissuasion. After 38 hours of excavation, he finally rescued his son and his companions from the ruins, praising the great fatherly love and the deep affection between father and son.

In the chaos of the earthquake, the young father settled his injured wife and rushed to his son's school. Although the school was in ruins, he still firmly walked to the position of his son's classroom. Then he wrote that he insisted on saving his son Amanda despite other people's discouragement and misunderstanding. Finally, after 38 hours of continuous excavation, his son and another 13 students were finally rescued. Specific description and sincere feelings are the main features of this article.

Choose this text, first, let students feel the great power of fatherly love and be deeply infected by fatherly love; The second is to guide students to understand the thoughts and feelings expressed in the article and improve their reading ability by describing the appearance, language and movements of the characters.

2. Text analysis.

Understanding of (1) sentence.

The teaching focus of this paper is to guide students to feel the great power of father's love from the specific description of the text-father's deep love for his son and the great spiritual power that his son draws from his father. So pay attention to guide students to understand the following sentences.

1 "The great father and son embraced happily."

"Great father and son" is the key sentence to get the full text. Grab it and read the full text. Other key sentences such as "He dug for 8 hours, 12 hours, 24 hours, 36 hours, and no one stopped him." "His face is dusty, his eyes are bloodshot, his clothes are tattered and there is blood everywhere." "No matter what happens, I will always be with you!" Wait, it'll work out.

Great fathers and sons should be understood from both father and son.

This father is great because the parents of other children "left in tears and despair." The father continued to dig. People discouraged him. Father looked straight at these kind people ... he kept digging. ""He dug for 8 hours, 12 hours, 24 hours, 36 hours, and no one stopped him again. " "His face is dusty, his eyes are bloodshot, his clothes are tattered and there is blood everywhere." For the sake of your son, never give up and fulfill your promise to him. What a persistent and never-giving father! What a responsible father! Keep your promise!

The son is great because there is no water and no food for 38 hours under the dark ruins, only fear and danger. However, 7-year-old Amanda can tell her classmates not to be afraid, and stick to the hope of life in this case; When he was rescued by his father, his first thought was "Let my classmates go out first!" Struggle with death and finally survive, great spiritual strength comes from the trust in his father's sincere commitment; Miracles come from the love of a great father.

No matter what happens, I know you will always be with me!

Why do similar words appear three times in the text? Because he is the father's promise to his son, the source of his son's confidence in despair, and the reason why his father will not give up in the end. Repeatedly appearing, echoing in many places, fully showing the lofty fatherly love through the father's sense of responsibility, and showing the trust in his father through his son's firm belief in his father's commitment.

Great father and son, * * * together created a fabulous miracle.

(2) Understanding of words.

Past: refers to the past, the past.

Ruins: A desolate place where a city or village is destroyed or destroyed.

Walk at a brisk pace.

Despair: There is no hope.

Rubble: Broken bricks and tiles.

Development: develop and reclaim wasteland into cultivated land. The meaning of this lesson is to open.

Second, the teaching objectives

1. Know 9 new words and write 1 1 new words. Read, write and understand the words "past, ruins, haste, despair, rubble, development, rags" correctly. Accumulate good sentences about characters' appearance and language description in the text.

2. Read the text with emotion.

3. Feel the father's love for his son from the specific description of the text, and the strength that the son draws from his father.

4. Understand the expression method that the author describes the characters' appearance, language and action characteristics, and reflects their ideological quality.

Third, teaching suggestions

1. If conditions permit, students can consult the relevant information of 1994 Los Angeles earthquake.

2. When reading the text for the first time, students are required to read the pronunciation correctly, read through the text and understand the meaning of words with the help of reference books, especially in the context.

Also guide students to think: What did the text say? How did it happen? What happened? What was the result? Why did the author write this article? In order to understand the main content of the article, the author is required to write down the ideas and the context level of the article, and initially understand the thoughts and feelings expressed in the article.

3. In-depth reading, we should grasp the key words that lead to the whole body and guide students to understand, and explore why we say "this great father and son". Understand the content and feelings by reading the key sentences of the characters' appearance, language and action description. To understand these sentences, first of all, we should pay attention to guiding students to imagine the scene at that time, such as the children's environment, how to be afraid, and how 7-year-old Amanda encouraged her peers. The second is to guide students to experience, such as the sadness and despair of the father, the firmness of never giving up, and the incomparable happiness and joy of his son after he survived. The third is to strengthen reading training. Put the article in your heart, reading promotes thinking and realizes it in reading. The father insisted on looking for his son in the ruins, and read aloud in a light tone to show despair and sadness. "No matter what happens, I will always be with you." Be firm. The conversation between father and son after finding their son should be exciting, showing the joy and happiness of reunion after robbery.

4. We should grasp the distinctive language phenomena in the text and learn to express them in reading. For example, "He dug for 8 hours, 12 hours, 24 hours, 36 hours, and no one stopped him again." Why not just write and dig for 36 hours? In order to save his son, the father dug for 36 hours, highlighting the long time and difficulty of digging. This sentence is not written directly for 36 hours, but starts from 8 hours. This shows a difficult process, but also better reflects the father's persistent belief and the great difficulties that the father overcame to save the children.

5. On the basis of reading and experiencing the text, you can carry out expansion activities appropriately. For example, arrange a textbook drama to deepen the understanding of the text; Telling this story to mom and dad, on the one hand, exercises children's retelling ability and internalizes language, on the other hand, it can create an educational environment atmosphere that cares about children and dares to take responsibility; Read one article with another, read other articles that show fatherly love or maternal love, and so on.

Fourth, teaching cases.

Design intention: to highlight the thoughts and feelings of the characters and the spiritual outlook of the protagonist. )

first part

Understanding content

Teacher: Please read the text in groups, think while reading, discuss and guess. What questions will the teacher ask you today? Mind you, I have three questions to ask. Pay attention during the discussion: where will the teacher ask questions? If the teacher asks questions here, how should we answer them? Students read and discuss in a low voice, and teachers go deep among students to guide reading and participate in the discussion. )

Student: I think the teacher will definitely ask, what is the main content of this class?

Teacher: Wow! So sure! In other words, what is the main content of this lesson? Please tell me.

Health: This article was mainly written during the earthquake. A father dug for 38 hours and finally rescued his son and his classmates.

Teacher: I appreciate what you said. You are desperate. Do you think what you said is accurate?

It would be better if we could add the time and place. Can you repeat that?

Health: Yes! 1994, Los Angeles earthquake, a father dug for 38 hours and finally rescued his son and classmates.

Teacher: OK! However, what you said is not what I asked.

Health: I think the teacher will ask why the "father" always believes that his son is still alive and works hard to dig, instead of thinking that his child is dead like other fathers.

Teacher: Oh, that's a problem. Then can you answer this question?

Health: That's because he never felt desperate, because as I said before, he once said to his son, "No matter what happens, I will always be with you." In other words, dead or alive, he must see his son.

Teacher: You answered this question very accurately and comprehensively, and from your father's inner world, you caught a very crucial sentence: "No matter what happens, I will always be with you." Please sit down! Good question and answer! Unfortunately, this is not my problem. Who said that again?

Student: Paragraph 20 of the text: "Father said in a trembling voice,' Come out, Amanda!'" ""why are you trembling? You should be happy.

Teacher: You read the text well when you ask questions. Then why do you think it is?

Health: I think he is still a little worried.

Teacher: Yes.

Health: I think he is tired from digging for a long time.

Teacher: There is this reason. After digging for 38 hours, can you not be tired without eating, drinking or sleeping? My voice is a little shaky when I am tired.

Health: I think he is excited. He must be very excited to find his son after digging for 38 hours.

Teacher: This classmate is kind-hearted and can put himself in the position of his father. So, you gave me the most important reason. Add up what these three students said, and you have answered the question completely. (Facing the students who ask questions) Do you understand?

Health: I see.

Teacher: That's a good question, which has stimulated everyone's thinking. Unfortunately, this is not the question the teacher wants to ask.

Student: I think the teacher will ask: Why do you say this is a great father and son?

Teacher: This question is very valuable. As a reward, please write the word "great" on the blackboard. Who can answer under "earthquake"? What is the greatness of this father and son?

Health: the greatness of a father lies in sticking to his beliefs and saving his son; The greatness of a son lies in thinking of his classmates and trying to save them first.

Teacher: The answer is brief and to the point! Are such fathers and sons great fathers and sons?

Health: Yes!

Teacher: Can Father and Son in the Earthquake be changed to Great Father and Son?

Health: Yes.

the second part

Appreciate emotion

Teacher: So far, the questions raised by the students are also very good, which helps us to have a general understanding of the text and basically understand it. Now listen to my question. There is a passage in the article that my father is insane because of the sad transition. Did you find that paragraph?

Health: I found it. (Students read the text)

Teacher: (blackboard writing: abnormal? The question I want to ask is here. Is this father crazy? (Students raise their hands) Don't be busy. Please browse the text again. If you think the father is insane, please find the relevant facts; If you don't think the father is insane, you can also find relevant examples. We'll talk about your reasons later. Let's get started.

Six students thought the father was crazy. Everyone else thinks that his father is not crazy. Students read and sketch to find out the basis of "disorder" and "non-disorder" respectively. Then the debate is divided into positive (abnormal group) and negative (non-abnormal group).

Zheng Fang students found three reasons, one is to keep their eyes straight, the other is to have only one idea, and the third is to dig for 38 hours. Around three reasons, both sides expressed their opinions.

Then the teacher summed up: I have a point, I don't know if the students agree with it. If you don't agree, we will continue to argue after class. In my opinion, my father's spirit is abnormal, but it is not abnormal. (affectionately) child! 38 hours, no food, no drink, no sleep! Add 10 hour to make it two days and two nights. Think about it, how amazing! So, I still agree with that classmate: Is he insane? It's really crazy He lost his normal behavior. Say he's not crazy? It's not crazy. Because the great power of fatherly love filled his whole body. Therefore, there is only one thought in his heart: I want to save my son! I'm going to save those poor children who are crushed under the rubble like my son! They are waiting for me! So, he is abnormal, but abnormal is great; He's not crazy! He's not crazy! This is love, great fatherly love! (writing on the blackboard: love) Do you agree?

Health: (in awe) I agree.

the third part

Reading aloud exercise

Teacher: The teacher's second question came out. What's special about the punctuation marks in this article compared with the texts we have learned before? Please read, look, look and think. Be sure to pay attention to the special points.

Health: (reading and thinking 1 min or more) exclamation point.

Teacher: I counted, one * * has 15. Now, please do two things in each group: 1. See where most of these exclamation points are concentrated? 2. What kind of feelings do these exclamation points express? So, how do you want to express this feeling through your reading? (Group study, teacher participation)

Teacher: I saw it. The students found it very accurately. The exclamation points in the text are mostly concentrated in the dialogue. It seems that we really have spiritual communication.

Show the following four text fragments through projection to guide and train reading aloud-

1. "Go to ruins in chaos."

2. "Amanda my son!"

3. "Dad, it's really you ... accompanying me!"

4. "A safety exit has been opened. Father trembled and said, "Come out, Amanda!" " "

part four

Expanding teaching

Teacher: My second question has been solved. Now I want to talk about the third question. Each of us will be deeply moved when reading this text. If you are moved, you will be full of emotions and ideas. Guess what the teacher will think after reading this text. Or did you think of something?

Draw out and start reading Mr. Zhu Ziqing's "Back", the ancient poem "Wanderer" and the teacher's own prose "Niang" (omitted). In the process of reading, the teacher explained: Amanda's father's love is a strong love, an explicit love; The father's love in "The Back" and the mother's love in "The Wandering Son" are full of affectionate love and meticulous love. Then guide students to recall and exchange seemingly insignificant things their parents did in their lives, but they are full of the true feelings of their parents. Communicate in groups first, then communicate with the whole class, and arrange students to write it down after class.

(According to Zhao Zhixiang's class record in Shenzhen Houhai Primary School)

Verb (abbreviation for verb) related links

Due to the constant movement and change of the deep matter in the earth, the earthquake promoted the constant movement and change of the surface layer of the earth, especially the crust, thus gradually accumulating huge energy in the long geological age. In some fragile areas of the earth's crust, when it can't bear great stress, or the rock stratum suddenly breaks, or the original fault moves, this is an earthquake.

Earthquakes happen every day on the earth, about 5 million times a year. Among them, about 50,000 people can feel that 1 1,000 times can cause damage, and there are more than a dozen major earthquakes of magnitude 7 or above in a year on average.

The magnitude of an earthquake is usually expressed by magnitude. Earthquakes below 2.5 are generally not easy to feel, and are called small earthquakes or microseisms; People near the epicenter of the 2.5-5.0 earthquake will feel it to varying degrees, which is called a felt earthquake; Earthquakes with magnitude greater than 5.0 will cause different degrees of damage to buildings, which is called destructive earthquakes. The seismic wave energy released by the earthquake of magnitude 6 is equivalent to the energy of the atomic bomb dropped by the United States in Hiroshima, Japan in World War II. Every 1.0, the energy difference is 10 times; The difference is 2.0, and the energy difference is about 1000 times.

Using the macroscopic precursor phenomena such as animals, earth sound, earth light, water level and water quality before the earthquake, the abnormal changes are observed, which provides an important basis for the imminent earthquake prediction. Regarding the abnormal reaction of animals before the earthquake, there was a proverb among the people in the earthquake area:

Animals have precursors before earthquakes, so close monitoring is the most important.

Mules, horses, cattle and sheep don't enter the circle, and mice flee in groups.

Chickens fly up trees, pigs bark, ducks don't go into the water, dogs bark.

The hibernating old snake comes out of the hole early, and the birds and pigeons don't return to their nests.

The rabbit jumped and bumped with its ears upright, and the fish jumped in panic.

Every household carefully observes and comprehensively predicts the abnormal situation.

This is an important experience that people in earthquake areas have summed up in the practice of earthquake monitoring and prediction. The bigger the earthquake, the closer it is to the earthquake, and the more obvious the abnormal reaction of animals. Therefore, observation of animal anomalies, analysis and identification, and elimination of interference effects should also be reported to the local earthquake authorities in time. It is worth noting that animal anomalies are often related to meteorological, environmental and other factors, so we must pay attention to analysis and identification.

Before a short-range earthquake, it is often accompanied by a low roar from the ground, which is completely different from the usual city noise, or a strong flash in the sky. Beware of possible ground shaking and house shaking. If these phenomena occur, family emergency defense measures should be taken as soon as possible.

According to the American Seismological Network, the earthquake in Los Angeles, USA, measured at 4: 365,438+0 on June 65, 2007 (Beijing time 65,438+20: 00 on June 2007), 35 kilometers northwest of Los Angeles (34 65,438+03' north latitude).

According to statistics, the earthquake killed 62 people, injured more than 9,000 people, left 25,000 homeless, destroyed more than 2,500 buildings (plus about 4,000 seriously damaged buildings), broke many expressways, and some overpasses collapsed, forcing the closure of the 1 1 main road leading to downtown Los Angeles and other areas. The earthquake also caused power cuts and water cuts in most parts of the city, with about 40,000 households cut off, 52,000 households cut off and 35,000 households expired. The communication network has been seriously blocked, and the accumulated economic loss is as high as $30 billion.