The second period

Part A  Let’s learn & Let’s do

内容分析

本课是PEP小学英语四年级上册Unit 1第二课时。本单元学习的主题是新学期开始打扫新教室。教学内容主要是通过学生们谈论、打扫教室的情景来呈现的。教学重点是能够听、说、认读核心句型“What’s in the classroom?”并作出相应的回答，能够听、说、认读单词和短语“classroom, blackboard, window, picture, door, light”, 能够听懂指令并根据指令做出正确的动作反应。

教学目标

能够听、说、认读单词“classroom, window, blackboard, light, picture, door， TV”。

能够在情景中熟练运用句型“—What’s in the classroom? —One blackboard…”来问答教室中的各种物品。

能够通过操练在情景中恰当运用“open, turn on, close, put up, clean”等动词（短语）。

4.能够培养学生节约能源的意识。

教学重难点

教学重点

能够理解和掌握句型“What’s in the classroom?”及重点单词“classroom, window, blackboard, light, picture, door”。

教学难点

能够掌握句型“What’s in the classroom?”及重点单词“classroom, window, blackboard, light, picture, door”。

能够在情景中熟练运用动词（短语）“open, turn on, close, put up, clean”。

教学准备

教学课件、课文视频、单词卡片等。

教学媒体选择

多媒体，录音。

教学活动

角色扮演；

游戏；

观看动画。

教学过程

Step 1: Warm-up & Lead-in

1. Greetings.

T: Hello, everyone. Welcome back to our classroom!

2. Enjoy the song—We have a new classroom.  （出示课件）

3. Free talk.

T: What’s in the classroom?

Ss: One blackboard…

4. Lead-in.

Write down the topic “Unit 1 My classroom” on the blackboard.

Step 2: Presentation

1. Teach the word “classroom”. (课件出示:一间教室的图片)

T: What’s this?

Ss: It’s a classroom.

Teach the word “classroom” and write it down on the blackboard. Ask students to read the word three times to help them understand the spelling and the word formation of “classroom”.

T: Class+room=classroom. 

Cl/kl/-a/ɑː/-ss/s/-r/r/-oo/u:/-m/m/,classroom [ˈklɑːsruːm].

Let students read it after the teacher.

Then show another picture of “classroom” on the PPT. （课件出示:另一间教室图片，重点突出教室中物品的陈列）

T: What’s in the classroom?

Ask students to look at the picture and answer the question.

2. Teach the word “window”.

After students say out the word “window”, write it down on the blackboard and teach it.

T: W/w/-i/I/-n/n/-d/d/-ow/ əʊ/, window [ˈwɪndəʊ].

Let students read it after the teacher.

T: Look at the window. (Point to an open window.) What can we do?

Do the action of closing the window. Write down the sentence “Close the window.” on the blackboard and teach the word “close”.(cl/kl/-o/ əʊ/-se/z/, close [kləʊz , kləʊs].) Let students read it aloud after the teacher with the action of closing the window.

3. Teach the word “door”. （课件出示:门的图片及单词）

T: What is this?

Ss: Door.

Write down the word “door” on the blackboard and teach it. Emphasize that “oor” sounds / ɔ:(r)/.

Point to the word “blackboard” and tell students that “oar” also sounds / ɔ:/ here.

Students try to read the word “blackboard”.

Show the video of opening the door on the PPT. （课件出示:开门的动画及短语）

T: What can we do?

Write down the sentence “Open the door.” on the blackboard and teach the word “open”(o + pen=open). Ask students to read it with the action of opening the door.

Show the video of closing the door, opening the window and closing the window on the PPT. （课件出示:关门、开窗户和关窗户的动画及短语）

T: Look! What else can we do?

Get students to do the actions with the teacher and say out the sentences.

4. Teach the word “blackboard”. （课件出示:黑板图片和对应的单词）

Take out the word card of “blackboard”. Cover the word “board”. Let students read “black” aloud. Then show the whole word “blackboard”. Get students to read it. At last, write it down on the blackboard. Show a picture of Sarah cleaning the blackboard on the PPT. (课件出示:教材P5 Sarah擦黑板的图片及短语)

T: What is she doing?

Ss: She’s cleaning the blackboard.

Write down the sentence “Clean the blackboard.” on the blackboard and teach the word “clean” (cl/kl/-ea/i:/-n/n/, clean/kli:n/). Let students read the sentence “Clean the blackboard.” aloud after the teacher with the action.

Show some pictures. （课件出示:首先呈现一张教室脏乱的图片，通过点击鼠标控制，图片上的门、窗户、桌子和椅子能被打扫干净）

T: Wow! This classroom is so dirty. What can we do? I can clean the window. You can…

S1: Clean the door.

S2: Clean the desks.

…

5. Teach the words “picture, light” in the same way.

(1)Show a picture and teach the word “picture”. (课件出示:一幅图片及单词picture) Write down the word “picture” on the blackboard, and write “ture” with a red chalk.

T: “-ture” sounds /tʃə(r)/. p/p/-i/ɪ/-c/k/-ture/tʃə(r)/, picture [ˈpɪktʃə(r)].

Use the phonetic knowledge to help students remember the word better.

(2)T: Let me put up the picture on the blackboard.

Write down the sentence “Put up the picture.” on the blackboard and ask students to read it and do the action together.

T: Look at the two words “put” “up”. p/p/-u/ʊ/-t/t/, put/pʊt/, u/ʌ/-p/p/, up/ʌp/.

Get students to read in the same way.

(3)Show the picture of “light” on the PPT. Then teach the word “light”. （课件出示:灯的图片及单词）

T: l/l/-igh/aɪ/-t/t/, light/laɪt/.

Get students to read it.

(4)Turn on the light in the classroom, and teach the sentence “Turn on the light.”

T: t/t/-ur/ɜː/-n/n/, turn/tɜːn/.

Get students to read it.

Write down the sentence “Turn on the light.” on the blackboard and ask students to read it and do the action together.

(5)Take out the picture of “TV”.

T: What is this?

Ss: TV.

Teach the word “TV” and let students pay attention to the pronunciation.

Lead students to say the sentence “Turn on the TV.” Tell them to form the habit of saving energy.

6. Show a picture of “classroom”. （课件出示:一幅教室图片，教室里有一块黑板，两盏灯，三扇窗户，许多桌子和椅子）

T: There is one blackboard, two lights, three windows, many desks and chairs…

Help students understand the plural forms of countable nouns.

Show the corresponding exercises on the PPT.

 

7. Listen, read and act.

(1)Let students listen to the recording of “Let’s learn” and read after it. （出示课件）

(2)T: We can see all these things in our classroom. What’s in Zoom and Zip’s classroom? Let’s go and see. You can listen to the recording. Pay attention to the pronunciation and the intonation. When we state many things, the word “and” must be used before the last thing. We read the things before “and” with the rising tone, and read the last thing with the falling tone.

Play the recording again and let students listen and read it twice.

Ask students to act out the dialogue in pairs. Choose several groups to show the dialogue in class.

Make a model:

—What’s in the classroom?

—One blackboard, one TV…

8. Play the recording of “Let’s do”. （出示课件）

Ask students to listen for the first time and get the overall perception of the recording.

Listen again. Let students point out the correct picture in their books and do the actions with the teacher.

Finally, ask four students to come to the platform and do the actions.

Step 3: Practice

1. Play a game—“Loudly and quietly.”

（游戏说明:将本课的所有单词卡片背面朝上摆放在讲台上，每组选派一名学生配合组员完成游戏。这名学生随机拿起一张卡片，读出该单词， 如果他/她是大声读，则其他组员小声读；如果他/她是小声读，则其他组员大声读。）

2. Look and match.

T: I have some pictures of these words. Can you look and match? （课件出示:本课所有单词及图片）

3. Guessing game.

T: Wow! You learn so many words. Let’s play a game. Can you guess what words they are?

Show the six words with some letters missing on the PPT. （课件出示:本课所有单词省略几个字母，然后逐个出示并播放单词读音）

Ask students to fill in the blanks according to the recording of these words. Help students spell the words according to the phonetic knowledge.

For example, ind , “w” is /w/, and “ow” is / əʊ /.

Step 4: Consolidation & Extension

1. Draw and say.

Let students draw the pictures of their classroom.

Ask each group to choose a student to show her/his picture in class and say what is in the classroom in the picture.

2. Enjoy a song.

Enjoy the song—We have a new classroom. (出示课件) While listening to the song, recall the learning content of the class.

作业设置

把今天所学单词读给家长听并试着默写。

板书设计

 

 

教学反思