人教版 (PEP)三年级上册Unit 5 Let's eat! Part B公开课课件ppt

教学过程

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Step 1 Warm-up&Lead in

以歌曲热身，活跃课堂气氛，从学生的生活实际入手，激发学生学习兴趣。

       Greetings

       Let’s sing and do

教师播放歌曲动画，引导学生边唱边做动作。Play the cartoon of “Let’s do”. Lead students to sing and do actions with the cartoon.

       Review

教师呈现单词和句型，让学生两人小组进行操练。Show the key words and sentences on the PPT. Let students to practice the dialogue in pairs

       Lead in

教师呈现食物店图片，对话交流后自然导入新课学习。

T: Today let’s go to a food shop. Look! What do they say?

Hello! Welcome! What would you like?

Ss: Bread, eggs, juice, milk...

T: OK. Let’s have a look and order!

Step 2 Presentation&Practice

同时运用大小声、唱反调等方法教授单词，活跃课堂氛围，做到把单词放在句型中进行教学。

通过问题引导学生观察并讨论图片，培养学生的观察能力和逻辑推理能力。

       Presentation.

1. New words（单词/句型学习）

(1)教授单词water. Teach the word“water”.(课件展示厨师和男孩点菜图片)

T: Boys and girls, How do you order in a food shop?

Ss: ...

T: What does the boy say?

S1: Can I have some water, please?

T: Excellent! This is the water. Here you are.

T: Look! This is the water. /w/-/ ɔ:/-/t/-/ə(r)/（教师课件出示单词图片）Please follow me. Water,water ,water, drink some water.

Teach the word “water” and makes the gesture: Drink some water.

Pass a bottle of water to help students practice the word.

Write down the word “water” on the blackboard.

(2)教授单词fish. Show the picture of a chef and a boy.

T: OK. Let’s continue. What would he like?

Ss: Fish.（课件中图片呈现忽明忽暗动画效果）

T: That’s good! What would you say?

Ss: Can I have some ... , please?（教师呈现鱼的图片）

T:Look! It is fish. /f/-/ɪ/-/ʃ/,/fɪʃ/. Please follow me. Fish.fish,fish, eat some fish.(Act and say)

Use the word card to teach “fish”. Play a game “High and low voice” to help students practice the word. Write down the word “fish” on the blackboard.

（课件出示：依次显示单词rice, cake的相关内容，教学步骤基本同上，略有变化）

(3)四个单词学完之后，整体进行单词复习。

T: Look,here are some dishes. Let’s choose and say.

Ss: OK. Cake, fish, water, rice...

2. Let’s learn

(1) Look and guess.(看图描述图片)

Show the picture of “Let’s learn” on the PPT. Lead students to observe the picture and talk about it by asking questions:

1.What would Sarah like? Water. 2.What does Sarah say?

(2) Watch and answer.(看视频回答问题)

T: Let’s watch and answer the question. What does Sarah say?（课件出示：教材P52 Let’s learn板块的视频）

Ss: Can I have some water, please?

(3) Play the recording. (课件出示：教材P52 Let’s learn板块的音频) Let students listen carefully and read after the recording, then read freely.Let students practice the dialogue in pairs and then act it out.

(4) Ask students to practice the words “cake, fish, rice” in the key sentence structures by replacing the word “water”.

       Practice.（单词/句型操练）

Let’s do

(1)播放动画，学做动作，理解意思。Play the cartoon of “Let’s do”. Lead students to do actions with the cartoon. Help students understand the meanings of the words “cut” by body language.

(2)学唱动作歌谣。Show the chant on the PPT.Lead students to chant together.

T: Let’s chant together and clap your hands! Are you ready? Let’s go!

Ss: Water, water, water, drink some water.

Fish, fish, fish, eat some fish.

Rice, rice, rice, eat some rice.

Cake, cake, cake, cut the cake.

(3)根据指令做动作。Let students do the actions according to the teacher’s instructions and practice in groups, then show it in class.

S1: Cut the cake. 

S2: (Do the actions.) …

Step 3 Consolidation&Extension

提高学生在不同场景下的实际运用能力。

1. Let’s play(What’s missing?)

  动画逐个呈现消失图片，学生依次说出单词。Show some pictures on the PPT. Let students find out the missing pictures.

T: Look! What’s missing?

Ss: ...

2. Make a dialogue

(1)创设不同情境，编对话。Create different situations.Ask some students to come to the front and act it out in different situations.

  Scene 3:

  S1：Mum, I’m hungry. S2: Have some ... S1：Here you are.

Scene 2:

S3: I’d like some ....  S4: Here you are.

Scene 3/4:

  S1：Can I have some...?  S2: Here you are.

...

(2)小组展示。Choose different groups and act it out.

Step 4 Summary&Homework

(1)小结: cake, fish, water, rice.

(2)作业。

教学

反思

基于本课时的重点内容设计教学情境，注意话题的延续性和整体性。

板书

设计

Unit 5 Let's eat!

—Can I have some cake/fish/ water/rice?

—Here you are.