lesson05 How Many优秀公开课教案

Lesson 5: How many? 教学目标: 知识与技能目标:1. 能听懂、会说、认读单词

pencil, pen, ruler, crayon, pencil box. 2. 能熟练运用句型:What’s this? It’s a ______.来询

问物体的英文名称。

3. 能熟练运用句型:How many _____ do you have? I have _____. 来询问所有物品的数量。

情感目标:乐于开口,积极参与。

教学重点:1. 词汇:pencil, pen, ruler, crayon, pencil box. 2. 句型:What’s this? How many _____ do you have?

It’s a ______. I have ___________.

教学难点:物品数量两个以上的表达时末尾加“s”.

教学过程: I. Warm up Greetings: Hello, boys and girls. How are you? Review: 1. What’s this? It’s a ______.(book, desk, chair, school)

(出示词汇卡片练习,先师生问答,然后生生问答。

) 2. How many? ( one---five) (看课件,先师生问答,然后生生问答。

) II. New Concept 1. What’s this?

观看教学光盘, What are Li Ming and Danny talking? 指名答:What’s this? It’s a _______.

(看光盘,是为了给学生一个原声输入,学生在第三课已接触过此句型,因此给机会让他们

回答,既锻炼了自主能力,又提高了模仿能力。

) Watch the second time, follow to read. think: What things do you know? (较难读的

crayon, 要多读几遍,并教给学生先分后合地去读。

) 师出示实物,让学生再次试读新词

, 操练句型。

T: What’s this?

S: It’s a ______. (板书

) S1:What’s this?

S2: It’s a ______.

(利用自己手中的文具,互相问答。

) 2. How many? 观看教学光盘, What are Li Ming and Danny talking? 引导学生答出:他们在询问物品的数量。

Watch the second time, think:How do they ask? How many books does Li Ming have? How many pencils does Jenny have? T: How many books /pencils do you have? (板书

) I have _______. (板书时“s”用彩笔标示,引起学生注意。

) T: How many books does Li Ming have?

S: One book. T: How many pencils does Jenny have? S: Three pencils. (师强调末尾的“s”.)

Watch the third time, follow to read. T: How many _____s do you have? S: I have ______. (询问学生的学习文具数量,孩子们边数边答,是真实的情境,更利于学生接受并实践。

) III. Practice 1. Guessing game: What’s this? (运用单词卡片,巩固五个词汇。

) 2. Look at the pictures and answer: How many? (课件出示图片

) 3. pair work(学生利用自己手中的文具进行问答) : S1:What’s this?

S2: It’s a ______.

S1:How many _____s do you have? S2:I have ______. IV. Production 文具展销会:比一比看谁家的文具品种全,数量多。

找出四五名同学扮演文具展销商,其他同学为顾客,进行观摩提问: Hello! What’s this?

It’s a ______.

How many _____s do you have? I have ______. Good-bye! V. Homework 1. What do we learn from this lesson? 2. Do you have any questions? 3. homework: read the book. Ask your parents or friends in English. Finish the exercises. 板书设计: Lesson 5: How Many? pen. pencil. What’s this? ruler. How many ____s do you have?

It’s a crayon. I have _________.

pencil box.