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小学英语广州版五年级下册MODULE4 WILD ANIMALS《Unit10 What are the biggest animals in the world?》公开课优质课教案比赛讲课获奖教案

1教学目标

whale, blue whale, land, on land, dinosaur, metre, weigh, over, ton, bone 2、句型:Blue whales are the biggest animals in the world. Which is bigger, a blue whale or a dinosaur? 3、日常用语:It can be more than 30 metres long It weighs over 150 tons. (二)语言技能目标:

1、能听、说、读、写本课的单词和句型。 2、能理解课文内容。

3、能运用所学的语言知识描述蓝鲸。 (三)情感态度目标:

1、通过本节课的学习,培养学生参与课堂教学活动的兴趣和积极性。 2、通过了解动物,增强保护动物的意识。 (四)学习策略目标:

1、培养学生的观察力和认真细致的学习态度。 2、学习如何与别人合作,互相帮助,共同去解决问题。 3、学会阅读英语文章并从中获取所需信息。

4、培养发展学生收集资料,并动手制作海报呼吁保护野生动物的学习能力。 (五)文化意识目标

了解世界各地动物的生活习性。

2学情分析

五年级的学生从本册的Module1和Module2开始初步接触形容词、副词的比较级,在Modul3中更进一步学习了比较级,但是形容词、副词的最高级在Modul4新授课里面才开始初步接触感知,因此对最高级的概念和用法还比较模糊,这就需要教师指导学生在情景中理解和运用。在教学的过程中,我尝试将教学内容贯穿于情景教学,创造更多的机会让学生运用语言知识,培养学生的观察,记忆,归纳精神,发挥他们自主学习的精神和合作精神,同能感受到学习英语的乐趣。3

重点难点

1、对课文内容的了解与上口。 2、对课文出现的最高级的理解。 3、单词whale的读音

4、句子A blue whale can be more than thirty metres long and weighs over 150 tons.的运用与上口

4教学过程

活动1【导入】（一） 复习与准备：

Free talk: T: We have learned many names of the animals. Do you remember? Can you according my sentences to say out the names of the animals?(目的复习动物,pet, farm animals, zoo animals) P:

T: There are many animals in the world some live in the sea, and some live on land. ( 学习新单词: land) , some of them are big, some of them are small. 活动2【讲授】（二） 呈现与操练 Chant: 复习形容词的比较级引出最高级。

课件呈现:通过比较动物的大小,复习比较级并引出最高级。理解biggest的含义。 T: What are the biggest animals in the world? What are the biggest animals on land? Today we are going to study the dialogue of Unit 10 What are the biggest animals in the world?板书并读课题。 学习课文

布置任务:听课文录音,回答下列问题。

课件呈现:Listen to the tape recorder, and then answer the questions: a. What are the biggest animals in the world? b. What are the biggest animals on land? c. How long and how heavy does a whale weigh? d. What do whales eat? e. Where do whales live? 通过呈现课件学习课文中的句子。

T:What are the biggest animals in the world? What are the biggest animals on land?

P:a. Blue whales are the biggest animals in the world.

b. Elephants are the biggest animals on land. 课件呈现并学习2个句子

T:Oh, How big is the blue whale? Listen to the mp3 again. And pay attention to “metre, weigh, ton” (出示音标) T:1)How long is a blue whale? 2)How heavy is a blue whale? 分层学习:

1)How long is a blue whale?

学习:A blue can be more than thirty metres long. 学习单词:metre, 理解词语:more than 30 metres 板书:big: more than thirty metres long 2)How heavy does a blue whale weigh? 学习:A blue whale weighs over 150 tons. 学习单词:weigh, over, ton

1 ton = 1000kilos 理解词语:over 150 tons 板书:and weighs over 150 tons

Yes,they are so big. So I think they must eat a lot of food each day. Can you tell me ,What do whales eat? 分层学习: 3)What do whales eat? 4)Where do whales live? 3)What do whales eat?

学习:Some whales have teeth and eat large animals.

Some whales have no teeth and eat only small fish and plants in water.

A blue whale eats four tons of food each day. 板书 Whales(have teeth) large animals

(have no teeth)small fish and plants in water A whale eats 4 tons of food each day. 4)Where do whales live? 学习:They live in the sea. 板书:live:in the sea

呈现课件:We can see the whale’s bones at the park. 学习:单词bone

活动3【活动】（三） 巩固操练 学生跟录音读课文。

学生自由朗读课文, 全班齐读U10课文。 完成检测练习,并小组读读句子。

4、 In group introduce blue whales with some sentences according to the dialogue. 用自己的话介绍蓝鲸。 活动4【练习】发展 发展.

观看保护蓝鲸的视频。T: Let’s see a video. It’s so cruel.