Unit2 Numbers第4课时More practice and culture corner导学案

中小学教育资源及组卷应用平台
Module1 Unit 2 Numbers
More practice and Culture corner导学案
学生姓名
班级
序号
课题内容 Unit 2 Numbers More practice and Culture corner
学习目标 与
核心素养 1.了解古代计数方法，了解古人的智慧。
2.能通过阅读获取有效信息，了解计数方式的发展。
3.能通过思维导图复述计数方式的发展史。
4.了解不同国家数字的写法。
学习重点 能通过阅读获取有效信息，了解计数方式的发展。
学习难点 能通过思维导图复述计数方式的发展史
【预习案】
上网查阅资料，了解古代的计数方法，并将其写在下面横线上。
______________________________________________________________________________________________________________________________________________________
2. 完成29页More practice A.
【列出我的疑惑】
【探究案】
探究点一：
1. 听录音朗读课文。
2. 默读29页课文，完成表格。
Things people used What to count Examples
fingers and toes

(small) marks on sticks and bones

tokens made from clay or small stones the abacus

systems of written marks

3.从文章中找出斜体部分事实细节。
① However, they could only count small numbers in this way.
___________________________________________________________________________
②This helped them count bigger numbers.
___________________________________________________________________________
③This helped them count even bigger numbers.
___________________________________________________________________________
④This developed into tools like the abacus.
___________________________________________________________________________
⑤. … and this led to the Hindu-Arabic system (0—9).
___________________________________________________________________________
⑥ We are still using this system today.
___________________________________________________________________________
4.根据思维导图复述课文。
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
探究点二：
阅读30页Culture corner,找出文章中一共谈到了几种数字。
探究点三：Language points
1. 大量；许多_______________
2. 以便；为了__________________
3. 翻译句子中lead to
All roads lead to Rome. _________________
The heavy rain led to a flood.__________________
翻译短语：把某人带到某地________________
带领某人做某事___________________
【我的知识网络图】
【训练案】
Ⅰ.单项选择
1. --- Who is that speaking?
--- __________ Mike speaking.
A. I'm B My name is C. That is D. This is
2. How time flies! We should show love to our parents and make them __________ how
much they mean to us.
A. to know B. knowing C. knew D. know
3. There are __________ students in our school.
A. one thousand nine hundred and forty
B. one thousand nine hundred and fourty
C. one thousand and nine hundred forty
D. one thousand and nine hundred and fourty
4. Last year, three hundred English teachers took part in the __________ English training.
A. two-month B. two-months C. two months D. two month
5. --- Hello, is that Molly speaking?
--- __________.
A. You’re welcome B. Speaking, please
C. This way, please D. Glad to hear that
Ⅱ.根据句意及首字母提示完成句子。
6. 0. 25 is read as zero p__________ two five.
7. --- What time is it now? --- It's a q__________ past seven.
8. --- I can remember all my friends birthdays!
--- You're a__________!
9. He answered the teacher's question c__________.
10. Can I c__________ the answers with you?
Ⅲ. 完形填空
Once, Einstein gave a lecture in a university. After his speech, the audience started asking questions.
A girl asked, “Do you think you’re __11__ giant of science?” Einstein said __12__ a smile. “A giant is a person who is tall in height. You see I’m so small, How can I be a giant? Maybe I see a bit farther, only __13__ I stand higher!” Then a boy asked. “You mentioned you stand higher than __14__. It reminded me that you had a talk with a lady on the top of the Alps. I don’t want to ask __15__ you talked about, but I want to know whether you realized you had been a top in the history of science when you stood on the top.”
Looking at the boy __16__, Einstein replied, “Well, __17__ height cannot become a top. And there is no top that no one can get to, so we don’t want to be a top, but we want to be a person to climb to the top!” Then he took up a piece of chalk and __18__ on the blackboard, “Standing on the top, you are not tall, but even smaller!” Then he said, “Though I stand high, in the eyes of the world I’m still small! Finally, I can tell you a sentence, which was the last one I __19__ the lady on the top of the Alps, ‘Any top can be reached, for there is no giant in the world but the one __20__ stands higher!’”
A storm of applause sounded. The lady who listened to Einstein’s instruction on the Alps that year was no other than Madam Curie!
11. A. a B. an C the D. /
12. A. in B. of C. with D. from
13. A. so B. because C. but D. though
14. A. another B. other C. the others D. others
15. A. what B. where C. that D. which
16. A. care B. careful C. careless D. carefully
17. A. my B. me C. I D. mine
18. A. write B. wrote C. writes D. writing
19. A. tell B. tell C. was told D. told
20. A. who B. which C. when D. where
Ⅳ.阅读理解
One Sunday evening, it was quite dark when old Stanley went for his walk. He was walking long the sidewalk, suddenly, he saw a white car coming around the corner at high speed. It was going too fast and crashed into a red car in the street where he was walking. He rushed up to the cars to see if anyone was hurt and needed help.
The two drivers were arguing. “You came around the corner too fast, "one man said. “No!” said the driver of the white car. “That’s not true! Your car was parked in a wrong place.” Stanley listened to their argument and then said the white car driver was wrong to drive too fast. The driver of the red car asked Stanley to prove he was right in court(法庭). Stanley gave the driver his name and telephone number.
Next Thursday morning. Stanley was asked to go to the court. The lawyer(律师) for the driver of the white car asked him a lot of question about what he had seen. Then he asked Stanley how old he was.
“I am eighty-two,” answered Stanley. “Do you usually wear glasses?” asked the lawyer.
“Yes, I do.” answered Stanley. “Were you wearing them on the night of the accident(交通事故)?” the lawyer asked.“No,” replied Stanley.
Then the lawyer said, “Why should the court believe you? You are eighty-two years were not wearing your glasses, and it was dark. How far can you see in the dark?”
Stanley thought about it for a minute. “Well” he said, “when it’s dark, I can see the Moon. How far is that?”
1. The cause of the accident is that __________.
A. the red car was going too slowly
B. the white car was going too fast
C. the drivers were sleepy
D. Stanley was in their way
2. Stanley was asked to go to the court because __________.
A. he wanted to make money
B. he promised to be a witness(目击者)
C. he was a lawyer
D. he was badly hurt in the accident
3. Maybe the red car driver contacted Stanley by __________.
A. writing a letter to him B. sending an email to him
C. paying a visit to him D. making a phone call to him
4. We can learn from the story that __________.
A. Stanley was a clever and humorous man
B. Stanley was wearing glasses when the accident happened
C. the lawyer thought that Stanley could see clearly
D. Stanley was not able to see the Moon
【教与学的反思】
预习案答案：
2.

探究案答案：
探究点一：
2.
3.
探究点二：Four (kinds).
探究点三
1. a (great / large) amount of
2. so...that..
3. (1) (道路)等通往……。(2) 引起(结果等)；导致。
lead sb to some place 把某人带到某地
lead sb to do sth 带领某人做某事
训练案答案：
Ⅰ. 1-5 DDAAB
Ⅱ. 6. point 7. quarter 8. amazing 9. correctly 10. check
Ⅲ. 11-15 DCABA 16-20 CCCBD
Ⅳ. 21-25 DABDC
_21?????????è?????(www.21cnjy.com)_