Unit 2 Wind教案和学案内容

5A Module4 The natural world

Unit 2 Wind 曹行小学

赵培红

2017.12.15 【单元教学目标】

一、知识目标

1．学习音素：tr/ tr /, dr/ dr /的正确发音。

2. 在语境中感知、学习、运用副词：gently, strongly, slowly, quickly, softly, happily,

heavily。

3. 在语境中感知、学习、运用句型：The wind is blowing ….sth. be doing …

。

二、能力目标

1.

能够正确朗读和听辨字音素/tr/、/dr/。

2.

能够讲述故事。

3.

能够正确选择和运用副词描述某一动作。

4.

能够综合使用句型描述不同的天气状况下，人们能做或不能做的事。

三、情感目标

1.

使学生感知在风的作用下自然界所发生的变化，从而体验大自然的美好。

2.

使学生体验不同天气下可进行的不同活动，感受快乐生活。

【单元课时安排】

Period 1: The wind is blowing (P52, 53) Period 2: Make a windmill (P53,56) Period 3: The sound of the wind (P55) Period 4: Different weather, different activities (P54) Period 5: Review the unit

【单课教案】

Teaching Plan (Period 3) 【说课】

本课时为M4U2的第3教时，是一个story的教学。

本单元的主题为wind，主要内容是在语境中学习和运用副词。在前两教时中，学生学习了gently, strongly, slowly, quickly……等副词和儿歌以及Make a windmill。

本课时的话题为The sound of the wind，通过故事学习来进一步巩固本单元的副词，并从故事中了解到不同的材料制作的风铃发出的声音不同，以及在不同形态的风的作用下，风铃的声音也作相应的变化。教材中的文本比较简单，而且本单元的重点词汇副词，在教材的故事文本中没有出现，我根据学生情况，进行了文本再构，尤其是加入了有关

副词的句型，进行巩固，增加这些单元核心词汇的复现率。所以主文本中有“The wind is blowing gently. It is ringing quietly. The wind is blowing strongly. It is ringing loudly.的句子。本课时的新句型是It’s made of…新单词是wind-bell, wood, steel, quietly和loudly。

我觉得自己在以往的教学中往往比较束缚学生，重心偏高，不敢放手，在今天的教学中，我尝试改变以往的教学方式，尽量将重心下移，培养学生的思维能力。

在导入阶段，以开放性问题激活学生思维，从而引出本课话题。

在新授阶段，体现由扶到放的教学过程，在一些细节方面，也注重了不束缚学生的思维。如Little Rabbit这段，在整体感知时，我给出的文本最后一句是I like the sound of the wind. 没有说It seems to say…，让学生自己来想象，从自己的内心来感受对风的喜爱，你觉得风似乎在对你说什么，从而更好地体现本课时的情感目标。在巩固练习的时候，也是以开放性的问题What can we do for Little Pig?来引导学生对小猪伸出援助之手，既开拓学生思维，又渗透德育，体现了学科的育人价值。而最后故事的结尾出乎大家的意料，又为同学们开拓思维，从而意识到我们遇到困难时可以换一种方式来解决问题这样的一种理念。而结尾里的句型都是已经学过的句型，并不是新句型，所以结尾部分只是让同学们了解完整的整个故事，没有进行过多的操练。

在巩固阶段，以三种不同层次的任务，让不同能力层次的同学都能分层达标。One-star task是以填空的形式来选择一幅图片进行介绍；Two-star task是没有提示语言的，就是图片，让学生选择一幅进行描述，当然学生可以参考板书。Three-star task是复述整个故事，这个稍有些难度，希望同学们能勇于接受任务的挑战。

【单课教学目标】

1. 继续学习音标/tr/,/dr/；归纳字母组tr,dr在单词中的发音。

2. 在故事中进一步学习和运用副词gently, strongly, slowly, quickly，quietly, loudly。

3. 能正确表述风的不同形态及在不同形态的风作用下的wind-bell及windmill的相应变化。E.g., The wind is blowing …The wind-bell is ringing … The windmill is moving …

4. 借助故事中小动物的对风声描述的逐步详细，使学生对不同风声产生的原因及其相应的声音有所了解；感受风的多变及美妙。

【再构文本】

The sound of the wind One day, little animals have a lesson at Animal School. Mr Owl:

What’s the sound of the wind?

Little Monkey: I have a wind-bell on my door. It’s made of wood. Oh! The wind is blowing gently. It is ringing quietly. Listen! Clop-clop! That’s the sound of the wind. It seems to say ‘Hello, hello!’ to me.

Little Duck: I have a wind-bell on my window. It’s made of glass. The wind is blowing strongly. It’s ringing loudly. Listen! Tink-tink! That’s the sound of the wind. It seems to say ‘Wake up!’ to me.

Little Rabbit: I have a wind-bell in my room. It’s made of steel. The wind is blowing gently. The wind-bell is ringing quietly. Listen! Clink-clink! I like the sound of the wind. Little Pig: I have a wind-bell. It’s made of paper. It is too quiet. Why? I’m so sad.

Mr Owl:

What’s the matter, Little Pig?

Little Pig: My wind-bell is made of paper. It is too quiet. I don’t like it. I am so sad. Mr Owl:

Don’t worry. Why not make a windmill?

Little Pig: Good idea! I make a windmill. When the wind is blowing gently, it is moving slowly. When the wind is blowing strongly, it is moving quickly. Mr Owl: Good boy! You can make the windmill. You can see the wind. Little Pig: Oh, I can see the wind dancing. I am so happy!

【教学过程】

Procedures I. Pre-task preparation Contents 1. Learn the sound: tr

/tr/ dr

/dr/

2. Listen to the sounds.

1.Get to know the story ‘The sound of the wind’

2. Get to know different sounds of the wind and talk about the animals’

wind-bells

4. Talk about the end of the story.

Methods 1. Read the sound and the words 2. Read the sentences and practise the sounds

What can you hear? 1.Listen to the story 2 .Get the information: How many animals can you see in the forest? And who are they? What do they have? (wind-bell)

1.Know more about the story 2.Talk about Little Monkey’s wind-bell. What is it made of? Learn the sentence: It is made of…

(New words: wood, steel) 3. Talk about Little Duck’s wind-bell. Listen and fill in the blanks. 4. Talk about Little rabbit’s wind-bell.

1. How is Little Pig?

Why is Little Pig sad? 2. What can we do for him?

Students discuss. 3. Show the end of the story. Purposes 认读含有tr/tr/, dr/dr/发音，的单词。并尝试在句子朗读中感受音标的正确发音。

通过听和猜引出本课话题。

通过初步听故事，整体感知故事文本，并获取基本信息。

通过练习知道风力不同产生的音量也不同。

再次阅读故事文本，总结不同风铃响声及风铃材质对声音的影响，知道材质不同产生的音色也不同。

通过练习巩固所学的单词和句型。

了解故事结尾，融入情感教育。

II.

While- task

III. Post- task 1. Read the story.

2.Talk about the story. Read the story in different ways.

Fill in the blank.

Talk about one picture.

Retell the story.

复习故事内容，并尝试用不同方式朗读故事。

自选不同层次的任务，分层达标。

IV. Homework 1.

Read the story. 2.

Try to retell the story. 5A M4U2 Wind The sound of the wind

Who

What

What is it made of

How(It’s ringing…)

Why (The wind is blowing…) Little Monkey

wind-bell

wood (Clop-clop)

quietly

gently Little Duck

wind-bell

glass (Tink-tink)

loudly

strongly Little Rabbit

wind-bell

steel (Clink-clink)

quietly /loudly

gently/strongly Little Pig

wind-bell

paper

quietly

gently/strongly

windmill

paper

(It’s moving…) slowly

gently

quickly

strongly