7.9 Unit 7 Memory More practice(课件)

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名称 7.9 Unit 7 Memory More practice(课件)
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版本资源 牛津深圳版
科目 英语
更新时间 2022-10-26 16:11:41

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(共31张PPT)
Unit 7 Memory
More practice
牛津深圳版 八年级上册
We know that our memory can be improved.
What can we do to improve our memory
Exercising our brains more can improve your memory. Such as learning some new things, changing your daily hobbits.
1
课堂导入
We know that our memory can be improved.
What can we do to improve our memory
We can focus on what we want to remember without thinking about other things.
We know that our memory can be improved.
What can we do to improve our memory
We can live a healthy life
We can have a balanced diet and get enough sleep
We can repeat what we want to remember.
We know that our memory can be improved.
What can we do to improve our memory
How to improve your memory
Memory is very important. It helps you remember who you are, where you live, what you have learnt and what you plan to do in the future.
So, how can you improve your memory
It is important to exercise your brain. For example, you can do new things and change your daily habits. If you walk a different way to school or take a different bus, you will keep your brain active. You can try to memorize something new. You can try a Maths puzzle. You can also try to learn new skills or study a foreign language. Your brain gets lots of regular exercise if you do any of these things.
2
课堂活动
Read the magazine article about memory and complete the table below.
A
If you live a healthy life, your memory will work better. You
must have a balanced diet. You must give your brain enough
time to rest. Unless you get enough sleep every night, you will not remember things well.
If you want your brain to work well, you also need to relax. If you get too worried, your brain will slow down, and your memory will become less sharp.
So, to improve your memory, you should exercise your brain, live a healthy life and stay relaxed.
Read the passage on page 109 and complete the table.
How to improve your memory
Paragraph 1 Topic sentence:
Paragraph 2 Raise a question:
Paragraph 3 It is important to __________________.
Paragraph 4 ___________can make your memory work better.
Paragraph 5 Relaxation can help your brain ___________.
Paragraph 6 Conclusion: To improve your memory, you should ______________________________and ___________.
Memory is very important
How can you improve your memory
exercise your brain
A healthy life
work well
exercise your brain, live a healthy life
stay relaxed
Read the first paragraph and then answer the question.
What does memory help you do
It helps you remember who you are, where you live, what you have learnt and what you plan to do in the future.
Read the second and third paragraphs. Decide on the way of exercising your brain according to the situations in the table.
Situation Way to exercise your brain
Linda is interested in learning languages. Recently, she has started to learn French. She recites at least 30 new words every day.
Henry is good at Maths. He usually does some Maths exercises after school.
Nancy usually took the No.46 bus to school. However, for a change she has decided to take another bus. It seems that she is arriving at school much faster than before.
Study a foreign language.
Do Maths puzzles.
Change daily habits.
Read the fourth paragraph and answer the question.
You must have a balanced diet and give your brain enough time to rest.
How can you live a healthy life
Relaxation can help your brain work well.
If you get too worried, your brain will work faster.
Your memory will become sharper if you are nervous.
Read the fifth and sixth paragraphs and decide whether the following sentences are T(True) or F(False ).
T
F
F
How to improve your memory
Exercise your brain Do (1)____________.
Change (2)_________________.
Live a healthy life Have(3)_________________.
Give(4)___________________________.
Stay relaxed Do not get too (5)________.
your daily habits
new things
a balanced diet
your brain enough time to rest
worried
Read the whole passage and then complete the table.
What do you do to improve your memory Do you have any good suggestions Discuss these with your classmates.
B
1 It is important to exercise your brain. 锻炼大脑很重要。
It is important to do something 做某事很重要。如:
It is important to respect others. 尊重他人很重要。
exercise在此句中作动词,意思是“锻炼;训练”。如:
Exercising your body can keep you healthy.
锻炼身体能让你保持健康。
Language points
If you live a healthy life, your memory will work better.
如果你过着健康的生活,你的记忆力将会更好。
live a... life 过着……的生活。如:
They are not rich, but they live a happy life.
他们并不富有,但是生活得很快乐。
3 You must have a balanced diet. 你必须饮食均衡。
have a balanced diet 保持均衡的饮食。
balanced均衡的;平衡的。
If you get too worried, your brain will slow down, and your memory will become less sharp.
如果你焦虑过度,你的大脑就会变得迟钝,记忆力也会下降。
slow down 慢下来;变得迟钝。如:
The train slowed down before it came into the station.
火车进站前慢了下来。
Your brain slows down when you are tired.
当你很累的时候,大脑会变得迟钝。
sharp 敏锐的;灵敏的。less sharp 没有那么灵敏;不那么敏锐。如:
Bill is a sharp young man. 比尔是个机敏的小伙子。
Keep a sharp eye on the kids at all times!
任何时候都要睁大眼睛看着这些孩子!
Study skills
Making notes(2) Make a note from the sentences and paragraphs.
When you make notes from sentences, write down the most important words. You do not need to write complete sentences, or use a ,an the, etc.
Sentences
Note:
When you make notes from paragraphs, find out the most important sentences in each paragraph and then write the sentence in note form. Sometimes you can draw diagrams to show the connection between the paragraphs.
Three types of memory
Some scientists believe that there are three types of memory— immediate, short-term and long-term.
Immediate memory holds information for less than a second, e.g. the name of a road you have just seen. Then it either forgets it or passes it into short-term memory.
Short-term memory can hold about seven items of information at a time, e.g. telephone numbers. It holds them for about 30 seconds. Then it either forgets them or passes them into long- term memory.
Long-term memory can hold information for the whole of our lives. Some scientists believe that there are two types of long-term memory. One type remembers events, e.g. the Beijing 2008 Olympic Games. The other remembers knowledge, e.g. the names of countries or the meanings of words.
What should we write down when we make notes
Do we need to write complete sentences
In what way are diagrams sometimes useful when making notes
Read the introduction on page 110 and answer the questions.
We should write down the most important words.
No, we don’t.
They can show the connection between the paragraphs.
Read the article on pages 110-111. Then complete the table.
Three types of memory
Type of memory Explanation Example
________ memory
memory
________ memory
hold information for
less than a second
the name of a road you have just seen
hold about seven items of information at a time, and hold them for about 30 seconds
telephone numbers
hold information for the whole of our lives
events, e.g. the Beijing 2008 Olympic Games
knowledge, e.g. the names of countries or the meanings of words
immediate
short-term
long-term
Read the passage on page 110-111. Then complete the diagram on page 111 with the information from the passage.
Forget
Short-term
Long-term
the whole of our lives
events
knowledge
30
Culture corner
World Memory Championships
The World Memory Championships first took place in London in 1991. In the championships, people have to memorize long lists of numbers, names, dates, words and also packs of playing cards. The record for memorizing 52 playing cards in the correct order is just 21.19 seconds!
When and where did the World Memory Championships first take place
What do people have to do at the championships
What’s the record for memorizing 52 playing cards in the correct order
Read the article on page 112 and answer the questions.
They first took place in London in 1991.
They have to memorize long lists of numbers, names, dates, words and also packs of playing cards.
21.19 seconds.
How good is your memory Look at these numbers for one minute. Then close your eyes. How many did you remember correctly How did you remember them
5 6 1 9 3 7 4 4 8 2 6 5 1 3 2
3
课堂小结
We have read an article about how to improve your memory.
一、根据句意,用所给单词的正确形式填空。
1. We’d better do more exercise to live a ________(health) life.
2. A ________(balance) diet is very important for our bodies.
3. Jack can feel ________(relax) when he takes part in competitions.
4. This tool is for ________(exercise) your muscles.
5. If you want to ________(memory) all these 200 words together, you should find a better way.
healthy
balanced
relaxed
exercising
memorize
4
课堂训练
二、根据中文意思完成句子。
1. 足够的休息对我们来说很重要。
_____ _____ for us to have enough rest.
2. 你知道怎样可以保持植物生机勃勃吗?
Do you know _____ _____ _____ plants lively
3. 将来,我要环游世界。
I want to travel around the world _____ _____ _____.
4. 互联网可以帮助我们更了解世界。
Internet can _______ us ___________ more about the world.
5. 如果你想身体好,必须有均衡的饮食。
If you want to have a healthy body, you must have a _____ _____.
It’s important
how to keep
in the future
help learn / know
balanced diet
谢谢
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