There are three courseware of "There are many interesting things in space life" in the second volume of Grade Two Chinese.

# Courseware # Introduction Courseware includes teaching content, arrangement of teaching steps, selection of teaching methods, blackboard design, application of teaching AIDS or modern teaching means, time allocation of teaching steps, etc. The following is the second volume of the second grade Chinese courseware "There are many interesting things in space life" compiled by KaoNet. Welcome to read and learn from it.

Understanding of textbooks

What's life like in space? The title of this article caught the reader's heart at once. This lesson introduces some novel and interesting knowledge of space life in simple and vivid language, and skillfully explains the strange reasons. The full text is divided into six natural festivals, which introduce little-known interesting things about space to people from four aspects: "sleeping, walking, drinking water and bathing", and are well organized.

design concept

Make full use of students' curiosity, guide them to read the text well, and let them receive language training while learning some space knowledge.

Brief introduction of academic situation

There are 63 students in our class. They are lively and active. Some students talk actively in class, but they concentrate on class for a short time and love to play and move. Most students like reading and reading texts.

The "interesting things" of life in space must have great attraction for them. Therefore, teachers can make full use of students' curiosity and thirst for knowledge, organize them to collect information about space, guide them to read the text well, and receive language training while understanding some space knowledge. At the same time, it is necessary to timely educate students to study and love science in combination with the incident of Shenzhou 5 manned spacecraft traveling in space.

Teaching objectives

1, know 14 new words and can write 8 new words.

2, graphic combination, contact pronunciation, familiar with the text.

3. On the basis of understanding the content of the text, cultivate students to love and learn science.

Teaching focus

Read the text emotionally and understand the space knowledge.

teaching method

1, read in many ways.

2. Pay attention to the accumulation of words.

Teaching preparation

Courseware, information card.

teaching process

First, stimulate interest and introduce new lessons.

1, Dialogue: Students, what do you think when we look up at the night sky? There are many mysterious and interesting things in that distant space. Today, we will learn a new text: There are many interesting things in space life. Please write it on the blackboard with the teacher. The teacher writes on the blackboard, and the students follow the book, and then read the topic together.

Teacher: What information did you learn from the topic? (randomly teaching the writing of "things")

2. What do you want to know most when you see this topic?

Second, the preliminary reading of the text, the overall perception

Reading requirements: Son, what do you want to ask yourself when you study?

1. It seems that you have all developed a good habit of reading. Open your books quickly and read the text in your favorite way. Pay attention to the pronunciation of new words and read every sentence well.

2. Students read the text by themselves

3. Check the situation of learning new words yesterday.

(1) Read the following words correctly with new words: comfortable, delicate, necessary, parallel, ordinary, plastic cup, cough.

(2) Get rid of familiar words and read new words by train: Shu, Xu, Tie, Tong, Plastic, Hook, Piece, Cover, Cup, Spray and Cough.

(3) Find out the sentences with new words in the text and read them aloud. Discuss in groups how to remember these words.

(4) The teacher reads the words and the students show the cards. Expand the words with words such as "must, pass, hook and spray".

(5) Say a word with "if you want" ... you must ... if you want ... you must ... for ... all ... ".

4. Read the text. Name six children who read the text by relay. The rest of the students think: What interesting things did Life in Space write?

Third, study the text.

So many interesting things, which interesting paragraph do you like best?

(1) Students can read the text freely again.

(2) Read by name.

(3) read together. (Stand up and read your favorite paragraph)

2. Can you tell your favorite interesting story with the phrase "What astronauts must do in space, or what will happen"?

(1) courseware demonstration: In space, astronauts-must-.

(What to do) (How) (What will happen) Situation)

(2) Talk in groups-communicate with the whole class.

It is true that sleeping, drinking, walking and bathing are all interesting in space life. So, why is such an interesting thing happening in space? There is a sentence in the article that tells us.

(1) children, read the text again and find it.

(2) communication. Show the corresponding sentence: Because in the spaceship, the water lost its weight. -(blackboard writing: weightlessness) Teacher's introduction: In space, because it is not affected by the gravity of the earth, it is in a state of weightlessness, so as long as it is touched lightly, everything will float.

4. Do you know anything interesting about life in space? I'm going to hire some small space guides to introduce us. I can introduce the interesting things in the book or the interesting things you collected. Practice by yourself first.

(1) Presentation exercise: (You can do it independently or help each other at the same table. )

A. Complete the words with the contents in the book.

Complete the words with what you have learned.

C, contact life, boldly imagine and complete the text.

Hello everyone! I am a small space tour guide, and welcome everyone to travel in space. because

(Name)

Space is in a state of weightlessness, so tourists-must-otherwise-. Zhu Da

(Do what) (How) (What will happen)

Have a nice day in space!

(2) Practice speaking freely.

(3) Communication with the whole class.

It is not easy to be an astronaut, because our astronauts have to train hard on the earth in order to adapt to life in space. Let's listen to what Uncle Yang Liwei said.

(1) Click to play: What Uncle Yang Liwei said.

Did you hear what Uncle Yang asked us? Children, from now on, work hard for your dream of becoming astronauts!

Fourth, homework design.

In space life, everything is floating. Look at the word "gone with the wind" floating in our class. Understand (pronunciation, structure, radicals, strokes) before writing.

Chapter 2 1, teaching objectives

1. Know the new word 14, and can write 8 words.

2. Be able to read the text correctly, fluently and emotionally, with a novel and interesting tone.

3. While feeling the fun of life in space, let students try to retell and use it by creating application situations, and cultivate children's awareness of applying what they have learned.

4. Understand some common sense of space life, stimulate students' interest in learning and love science.

Second, the focus of teaching

1. Know the new word 14, and can write 8 words.

2. Read the text with emotion and read a novel and interesting tune.

3. Understand and accumulate "must, otherwise" text vocabulary, and try to use it.

Third, teaching difficulties

Read the text with emotion and read a novel and interesting tune.

Fourth, teaching preparation.

1. Teaching courseware.

2. Students find and understand the information about astronauts' life in space.

Teaching process of verbs (abbreviation of verb)

first kind

(1) Watch the video to stimulate interest and import it.

1. Courseware plays the video materials of "Shenzhou 10" and astronauts.

2. Chat to stimulate interest and reveal the topic.

3. Look at the problem and understand the meaning of "life".

(2) Start reading the text and learn new words.

1. When reading the text for the first time, you should read the text correctly and understand the sentences.

2. Read the words.

3. Know new words.

4. Exchange literacy methods.

5. The game consolidates literacy.

(3) Read the text again and feel the main idea.

1. Read the text in the natural paragraph by name. Students put forward words they don't understand and exchange their understanding collectively.

2. Read the text in cooperation and understand the meaning of the text.

(1) Two people at the same table read the text in sections in cooperation, and read sentences fluently. After reading it, think about some interesting things about space life.

(2) Collective communication.

(4) Observe carefully and write new words.

1. Courseware shows the new words "cup, piece, room, energy, floating, thing".

2. Observe the font structure characteristics of new words and talk about how to write these words well.

All five words are left and right structures. When writing, you should pay attention to the words "cup, piece and cover", which are narrow on the left and wide on the right, and the words "energy" and "floating" are roughly the same.

3. Teachers focus on guiding the writing of the word "ability and things".

4. Students paint red and write temporarily.

5. Write feedback evaluation.

(e) class summary and homework

Second lesson

(A) create a situation, review the import

1. Play children's songs, review and consolidate.

Life in space is really interesting;

Sleeping in a sleeping bag,

Drinking a straw cup helps.

Coughing when walking will shrink back,

The sole must be hooked,

Bathing is waterproof and floating,

The shower nozzle sucks back.

2. Review the text and talk about the most impressive interesting things.

(B) feel interesting, understand and use

1. Teacher: What's the difference between life in space and life on earth? Please look for it from the text, then choose the place that impresses you the most and talk to your study partner.

2. Collective communication.

(1) Feel the pleasure of "sleeping"

Students contact the words in the text and talk about what they are most interested in.

② Understand the meaning of "must" and "otherwise".

(3) Practice using "must ... or else ..." to talk about the interesting scene of astronauts sleeping.

④ Instruct reading aloud.

(2) Feel the pleasure of "drinking water"

(1) Read the sentence.

② Understand the meaning and usage of the word "de".

(3) Practice using "must ... or else ..." to talk about the interesting scene of astronauts drinking water.

④ Instruct reading aloud.

(3) Feel the pleasure of "walking" and "bathing"

(1) Show the sentence:

Astronauts must walk in space, otherwise.

Astronauts must walk in space, otherwise.

② Student communication.

3. Read the natural paragraphs of Text 2-5 again and find it interesting.

(C) Oral training, expansion and extension

1. Space Recruitment-Little Tour Guide

Show me the content of speech training:

Hello everyone! I am a small space guide _ _ _ _ _ _ _. Welcome to space travel. Attention tourists, when _ _ _ _ _ _ _ _ appears.

Have a nice day in space!

2. Students practice.

3. Collective communication.

(4) Tracing back to vocabulary theory to guide writing.

1. The courseware shows the words "must" and "must".

2. Guide observation.

3. The teacher writes "must".

4. Courseware shows the evolution of the word "Xu", and the teacher explains it to guide students to discover the hidden secrets in Chinese characters.

5. The teacher writes the word "must". (Focus on guiding the three strokes of "beard")

6. Students paint red and write temporarily.

7. Feedback evaluation.

(e) class summary and homework

Six, homework:

Space recruitment:

1. Little guide. Requirements: Be able to comprehensively introduce matters needing attention in space life in combination with text content or extracurricular knowledge.

2. Space tourism poster designer. Requirements: Draw a picture of your imaginary life in space with explanatory words.

Seven, blackboard design:

There are many interesting things in space life.

Sleep in a sleeping bag

Interesting straw plastic cup

Walking shoes with hooks

Special shower for bathing

Teaching goal: 1, know 7 new words and write 5 new words.

2. Read the text correctly and fluently, with a novel and interesting tone.

3. Understand the content of the text.

Teaching process:

Dialogue import:

1, hello, students! Miss Li wants to ask everyone, do you like our school? (like)

What do you think is the most interesting place in our school? Answer by roll call.

Yes, there are so many interesting places in our school, so today Miss Li will take you to a more interesting place. Come with me.

Please stretch out your index finger and write on the blackboard with the teacher. There are many interesting things about life in space.

5. Together: Read the title of the text twice.

6. What did the students know after reading the questions?

Answer by roll call.

You are really smart children. Let's go into the text and have a look.

Second, show the learning objectives.

Only when you have a goal can you learn well.

Let's take a look at the learning objectives of this lesson first.

Teaching goal: 1, know 6 new words and write 4 new words.

2. Read the text correctly and fluently. Can read novel and interesting tone.

3. Understand the content of the text.

Third, read the text initially and perceive it as a whole.

Ok, the goal is clear, let's enter today's study together.

First of all, please students:

1. Read the text freely and fluently. Friends who don't know new words can use the wisdom leaf under the text or ask the deskmate. After reading it, please tell the teacher in a beautiful sitting position.

Teachers patrol.

Ok, please pick up your pens and mark how many paragraphs there are in this text. When you are finished, tell the teacher with your little hand. Say it.

Attention, raise your hand first. The teacher asked a classmate to read the first paragraph.

(Read the text by name)

Please read carefully to avoid losing or adding words. Listen carefully, find out the problem and help him correct it.

Zan: Your articulation is really clear.

Your voice is so sweet!

Last chance, who will seize it?

The task of reading just now is to try to read the text well. Now the teacher wants the students to read the text again. This time, the requirements are higher. Please think while reading:

(self-study guide 1)

What interesting phenomena have appeared in space life? Find the relevant sentences and underline them.

Third, read aloud to understand and read with the text.

1. Communication: What are the interesting phenomena in space?

According to the students' answers, they appear randomly.

Sleep, drink water, walk and take a bath.

Now, please put the book on the desktop and look at the big screen.

What do you think is the most interesting phenomenon in space? Share it with everyone!

Paragraph 1:

In a spaceship, sleeping standing is as comfortable as sleeping lying down. However, in order to have a good sleep, astronauts must tie themselves in sleeping bags. Or turn over and float away.

There are several new words in this article. Can you pronounce it correctly?

Comfortable, necessary, fixed, floating

Free practice-roll call reading

Focus on guiding the word "comfortable" softly and the third sound of "tied".

Who will read the sentence without pinyin-by name?

2. Understand "security": What is security?

(Nobody bothers me) But if you want to sleep comfortably in space, you must-have you ever seen such a sleep?

Can you read such an interesting way of sleeping in an interesting tone?

Read aloud by name, and (2 people) the teacher randomly evaluates.

Evaluation: 1, your voice reading the text is really nice!

2. Your pronunciation is very clear!

Besides sleeping, what other interesting phenomena did you find? Say it and share it with everyone!

Paragraph 2:

When drinking water, if you use an ordinary cup, even if the cup is turned upside down, the water will not flow downwards.

1, correctly pronounce the word: ordinary cup

2. Can you read the sentences correctly after reading the words? name names

Imagine: I want to drink water, but even if the cup is turned upside down, the water in the cup will not flow down, but in the space?

Excessive: I really don't know, it's amazing. Let's read together.

Excessive: sleeping in space is interesting, drinking water is interesting, what else did you find interesting?

Paragraph 3:

Walking in a spaceship is more interesting. People will float into the air with a little effort, and it is possible to retreat several steps with a cough.

Read all my life. Instruct students to read "a little hard" and "cough" correctly-boys and girls read in the same place.

Understand "a little hard": coughing may take a few steps back, but sneezing will … push the floor … pat the wall with your hand … Yes, as long as people push a little hard, they will float into the air.

Express what you find interesting by reading aloud.

Excessive: Just now we tried to sleep, walk, drink water and go into space. What should we say? What about bathing and bathing in space? Let's look down!

Paragraph 4:

It is not easy to take a bath in a spaceship. The water sprayed from the nozzle always floats in the air.

1, we usually take a bath easily, but putting it in space becomes a big problem. What? (Water always floats in the air)

This is so interesting, please read it in your favorite way!

2, free practice-naming-reading together

introduce

Children, through reading and communication just now, do we know what caused these interesting things? ,

Fourth, read randomly and practice speaking.

Transition: Yes, because of weightlessness, it brings a lot of inconvenience to astronauts (sleeping), (drinking water), (walking) and (bathing). In order to make the astronauts live comfortably, scientists specially designed several special daily necessities for them. What are the special daily necessities? Please find it from the text and cross it out with "".

1. Communication: What special articles for daily use have you designed? Show me this phrase:

Sleeping bag with strap, plastic cup with straw, shoes with hook, special shower.

Read new words in Pinyin (be a primary school teacher for life)-read without Pinyin (read together at the same table)

These four kinds of daily necessities are different from our ordinary daily necessities, and the common antonym is (special).

2. How do astronauts use this special thing to live in space? Let's read it.

Demonstration: To sleep on a spaceship, astronauts must tie themselves in sleeping bags.

A: read this sentence together

Can you learn the sentence "On a spaceship, astronauts must ……" and choose one of the articles for daily use?

(Free practice-naming names)

The literature class is over, so have you mastered the new words you will know in the text?

Then the teacher came to test everyone! Slide show. The students answered.

Five, learn to write and write (slide show and write)

Note: things-and the word "things"? There are so many things, the mountain is squashed and the mouth is squashed. Finally, string it with long hooks and hang it on the wall. The word is "thing". Where are the good things? What about bad things? Health: bad things. What about those interesting things? Health: "Interesting things." )

Ha ha laugh ... students, all the new words that can be written in the text are gathered on the big screen.

Please observe carefully and say, which word do you think needs attention when writing? Remind the students! Raise your hand and speak.

Next, let your little hands move, write in the notebook, and pay attention to sitting posture!

Watch the video and use words.

1. Next, let's look at a life on the spaceship.

Can you tell us what you saw just now? The teacher suggested that you can use the sentence pattern just now, which will help you make your words clear. (Free preparation-name)

In order to ... have to ...