(共37张PPT)
Unit 1 How tall are you
Part B Read and write
PEP版英语六年级（下）
1. 能够正确听、说、认读单词：countryside, lower, shadow,
smarter, become等。
2. 能够理解lower and lower, longer and longer。
3. 能够听懂、读懂并内化Read and write内容，并能够通过
阅读完成相关习题。
4. 能够在文段中捕捉不同类型的信息，通过简单的推理，
提炼出文段的主旨大意。
5. 通过学习和实验让学生理解太阳和影子之间存在的联系。
重点
Teaching aims
“Fruit Ninja”
Cut the fruit and read out the words.
Revision
Free talk
younger
shorter
stronger
longer
thinner
older
taller
bigger
heavier
smaller
Spring is coming! The weather is getting warmer and warmer. Can you think of any other changes in spring
There are many other changes,too.
Presentation
brighter
clearer
the sun
the sky
What can you find
Presentation
Spring is coming!
The sky is clearer and the sun is brighter.
Look and tick
The trees are greener.
Look and tick
The weather is warmer.
Look and tick
Wu Binbin and his family are going on a trip to the countryside.
countryside
Who’s in the story
Wu Binbin has a story to tell Robin.
Look and learn
1. What can you see in the picture
2. What are they talking about
3. What’s the Duck’s question
Look and guess
__________ (Title)
Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer.
“Why is that ” Little Duck asks his friend Old Tree. “You are older and smarter than me. Tell me — why is my shadow longer when the sun gets lower ”
Old Tree says, “That’s easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird!”
Read the story quickly and underline “What the
Little Duck’s question is and the Old Tree’s answer”.
Read and find
！
！
！
Why is my shadow longer
when the sun gets lower
1. What’s the Little Duck’s question
2. What does the Old Tree say
The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller.
Let’s think
Little Duck: Old Tree! You are older and _________ than me.I have a question: the sun gets _______, but my shadow gets _________. Why
Old Tree: That’s easy. Your shadow gets longer because you are getting _______ and growing _______ every day.
Little Duck: So what will happen to me
Old Tree: Well, …
Why is my shadow longer
when the sun gets lower
lower
longer
older
taller
smarter
Read and fill
Does the Little Duck’s shadow get longer
just because it is growing taller
No, it doesn’t.
It also because of the sun.
Let’s think
Discuss with your partners.
1. Why does Little Duck’s shadow get longer in the afternoon
The shadow gets longer because of the sun.
Discuss and say
Discuss with your partners.
2. How does the shadow change from morning to noon
When the sun gets ________________ from morning to noon, the shadow becomes __________________.
higher and higher
shorter and shorter
higher and higher
shorter and shorter
Discuss and say
Discuss with your partners.
When the sun gets ______________ from noon to evening, the shadow becomes __________________.
lower and lower
longer and longer
lower and lower
longer and longer
3. How does the shadow change from morning to noon
Discuss and say
While-reading
Warming-up
Summary
When the sun gets ______________ from noon to evening, the shadow becomes __________________.
lower and lower
longer and longer
We have shadows because of __________.
When the sun gets ________________ from morning to noon, the shadow becomes __________________.
the sun
higher and higher
shorter and shorter
One student acts like “the sun”. One student acts like “the shadow”. The other students look and say.
Act and sum up
1. Choose a title for the story.
A. Little Duck’s shadow
B. Old Tree’s shadow
2. Who is younger
A. The tree. B. The duck.
3. When does the Little Duck’s shadow longer
A. In the morning. B. In the afternoon.
Read again and circle the right answers.
Read and circle
__________(Title)
Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer.
“Why is that ” Little Duck asks his friend Old Tree. “You are older and smarter than me. Tell me — why is my shadow longer when the sun gets lower ”
Old Tree says, “That’s easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird!”
Little duck’s shadow
Listen and follow
Finish the dialogue ''on page 9''.
Task 1
Let’s practice
Little Duck: Old Tree, the sun gets
______________, but my shadow
gets _____________. Why
Old Tree: That’s easy. Your shadow gets
longer because you are getting
____ and growing _____ every day.
Little Duck: So what will happen to me
Old Tree: Well, …
Let’s practice
Little Duck: Old Tree, the sun gets
______________, but my shadow
gets _____________. Why
Old Tree: That’s easy. Your shadow gets
longer because you are getting
____ and growing _____ every day.
Little Duck: So what will happen to me
Old Tree: Well, …
longer and longer
older
taller
lower and lower
Let's check
I didn't like__ before,but now I like __ very much.
I'm__than before./My hair is __.
I'm becoming__.
Write down the changes in yourself.
Task 2
maths/English....
beef/rice/noodles...
longer/shorter/
heavier/taller/stronger..
smarter and smarter
better and better
more and more beutiful...
Let’s practice
go down
下降
lower and
lower
越来越低
shadow
影子
smarter
更聪明
longer and
longer
越来越长
easy
容易的
重点短语
Sum-up
1. Try to talk about the changes of things around you by using the comparative forms of the adjectives.（运用形容词的比较级来讨论身边事物的变化）
2. Retell the story — Little Duck’s Shadow.（复述故事）
Homework
