Lesson 2 What's an Inse…优质课教学设计

What’s an insect? 教材分析：

本教材以听、说为主，逐步到读、写。主要目标是培养儿童学习英语的兴趣，着重训练他们的口头表达能力和初步的读、写能力。本课时为Lesson 2的第二课时，通过教学，有利于引导学生关注自己身边的昆虫，热爱大自然。

教学目标

知识目标：会运用句型Is a …an insect?以及回答Yes,it,is / No,it isn't 情感目标：1.培养学生拼读的能力。

2.教育学生热爱大自然，爱护各种小动物。

教学过程

Step 1

检查创设

1.Greetings as usual.

2.Look at the pictures. 3.Read the new words. butterfly

dragonfly

insect

insects

Step 2

自主合作

1.Look at the sentences.

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2.Try to finish in the groups. (1)Read the red words. (2)What are the meanings of red words?

(3)Try to read the sentences. (4)What are the sentences in Chinese? Sentences: (1)A:Is a butterfly an insect?

B:Yes, it is. (2)A:Is a dragonfly an insect?

B:Yes, it is. (3)A:Is a rabbit an insect?

B:No,it isn't. (4)A:Is a bird an insect?

B:No,it isn't. Is a …an insect? Yes,it,is / No,it isn't Step

3

展示交流

Is a …

an insect?/Is it an insect? Yes,it is/ No,it isn't. Look at the pictures and fill in the blanks. 1.Is a (butterfly) an insect?

Yes, it is.

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2.Is a (dragonfly) an insect?

Yes, it is. 3.Is a (rabbit) an insect?

No,it isn't. 4.Is a (bird) an insect?

No,it isn't. Step 4

点拨拓展

Look at the soundmarks. Try to read in pairs. 1.ladybug /'leidibʌɡ/ 2.mantis /'mæntis/ 3.bee /bi:/ Step

5

检测评价

(1) Fill in the blanks. (2) Read and choose the correct answer. 1.Is a (

) an insect? No,it isn't. Is a (

) an insect? Yes, it is.

3

Is a (

) an insect?

No,it isn't. Is a(

) an insect?

Yes, it is. 2.单项选择

(1) Hey,Tingting! Is a dragonfly an insect? A:Yes,it isn't

B:Yes,it is

C:No,it is

D:No,it isn't (2)Peter, Is a bee an insect? A: No,it is

B: No,it isn't C: Yes,it isn't D: Yes,it is (3)Mr White,Is a dog an insect? A: No,it is

B: No,it isn't C: Yes,it isn't D: Yes,it is 3.New words and sentences: insects

butterfly

dragonfly

4

Is a …

an insect?/Is it an insect? Yes,it is/ No,it isn't.

Step6

Homework: Read the sentences twice. Write the new words and sentences twice. Talk about an insect each other. Next class show it.

Step7

板书：

Step8

教学反思：

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