Unit 5 Our earth looks like this in space.教案3

Unit 5 Our Earth looks like this in space 第一课时

教学内容

A Let's Listen and Say B Let's learn

教学目标

1.能听懂、会说、认读新单词“the Earth,land and river,Space Museum, the sun,stars,the moon”等。

2.能用“Our Earth looks like this in space”和“the Earth is like a ball”描述某物看起来像什么。

3.能听懂、会说A部分的课文。

教学重难点

1.重点:能用“Our Earth looks like this in space”描述某物看起来像什么。

(2)用已

2.难点:(1)动词过去式变化的规则,尤其是部分单词的不规则变化。

有的科学知识讨论和描述太空和地球的特征。

教学准备

单词卡片,录音带,课件,教学挂图等。

教学过程

一、热身/复习(Warm-up/Revision)

1.师生问候。

2.唱已学英语歌曲。

二、新课呈现(Presentation)

(一)学习B部分Let's Learn

1.情境创设:参观科技馆。

(1)教师出示郊游的图片,一起回忆以前郊游去过的地方,激发学生的好奇心,去猜测这次郊游的地方。

T:What season is it?

Ss:It's spring.

T:What's the weather like?

Ss:It's warm and nice.

T:Yes,A nice day!Our school outing is coming.Where do you want to go?

Ss:I want to the park/zoo/Space Museum …

T:Now.I will bring you to the Space Museum.

(2)出示图片同时板书并教读单词Space Museum.

(3)开火车认读单词。

2.Learn new words.

(1)教师出示太阳、月亮和星星的图片,学习单词,并引导学生猜测这次郊游要去哪儿。

T:Let's walk into the Space Museum.

Ss:The sun. The moon.

T:What are those?

Ss:They're stars.

T:Look at the stars!They are beautiful!What do they look like? Ss:The stars look like a lion.

板书:look like.

(2)出示地球的图片。

T:What's this?Ss:It's the Earth.

跟读单词Earth,谈谈你看到的地球是什么样子?

It's a ball.It's a blue,green and white ball.

(3)出示陆地和海洋的图片。

T:The blue place is the river on the Earth,and the green place is the land.跟读land 和 river。

3.小组内互教互读。

4.Game:将图片背对着同学们贴,指名猜猜是什么?猜对率高的小组获胜。

(二)学习A部分Let's Listen and Say

1.Read and underline the sentences.打开课本,快速阅读A部分课文,找出不明白的句子,互助互学。

2.出示问题:

(1)What did Peter do last Sunday?

(2)What did he do on the next day?

(3)What's the Earth like?

3.听录音,跟读思考以上问题,与同桌交流。

4.师生交流,梳理课文,弄清三个问题。

5.跟读矫正语音语调。

三、语言操练(Practise)Retell the story

1.教师提供Peter 两天的活动情况表格,带领学生一起回忆课文内容。然后让学生根据表格中的关键词和三幅插图,四人一组复述课文。

2.教师对学生的复述做出评价,给予肯定与鼓励,培养学生对语篇的概括与复述能力。

四、作业布置(Homework)

1.听录音,跟读课文,背诵课文。

2.搜集有关太空的知识或图片,准备做解说员。

板书设计

Unit 5(A,B)

Space Museum,the sun,stars,

the moon,the Earth,land and river,

They watched a film about the Earth.

Our Earth looks like this in space.