Unit 6 When was it invented? Section B 2a-2e 课件(共28张PPT) 人教版九年级英语全册

(共28张PPT)
Unit 6 When was it invented
Section B 2a-2e
Look at these pictures, do you know them
What are they famous for
Step1情景导入 环节一 师友对话
Free talk
2a
Do you like basketball Do you watch basketball games How much do you know about this sport Discuss the sport with your partner and share your ideas with the class.
Step1情景导入 环节二 教师导入
Discussion
What do you know about the sport
What do you want to know about it
Development
Others
Famous
players
Basketball
How to play
Popularity
Step1情景导入 环节二 教师导入
Fast reading
Read the passage quickly. What is the main idea of each paragraph
2b
Paragraph 1__________________
Paragraph 2_________________
Paragraph 3_____________________
A.Introduction to basketball
B.How basketball was invented
C.The popularity of basketball today
Step2阅读理解 环节一 师友阅读
A.Introduction to basketball
B.How basketball was invented
C.The popularity of basketball today
Careful reading
Task 1: read the para. 1 and answer
1. How many people play basketball
More than 100 million.
2. When did the basketball become an event at the Olympics
In 1936.
Step2阅读理解 环节一 师友阅读
Step2阅读理解 环节一 师友阅读
Where : It’s played inside on a ______floor.
How many teams:
______people _____two teams
Rules: get the ball in the other team’s _________. At the same time, ________the competing team_______ getting the ball into their own basket
Task2.Read Pra.2 and complete the blanks
hard
divide
into
basket
stop
from
Task 3: read the para. 3 and judge T or F
1. The number of people who play basketball has
increased.( )
2. There isn’t any Chinese player in NBA.( )
3. Many young people dream of becoming basketball
heroes.( )
4. The basketball stars are the models(榜样) of many young people.( )
Step2阅读理解 环节一 师友阅读
T
F
T
T
Do You Know When Basketball Was Invented
Basketball is a much-loved and active sport that is
enjoyed by many for fun and exercise. It is over 100 years old and is played by more than 100 million people in over 200 countries. It is believed that the first basketball game in history was played on December 21, 1891. Then in 1936 in Berlin, it became an event at the Olympics.
Step2阅读理解 环节二 教师点拨
Basketball was invented by a Canadian doctor named James Naismith, who was born in 1861. When he was
a college teacher, he was asked to think of a game that could be played in the winter. Dr. Naismith created a game to be played inside on a hard floor. Dr. Naismith divided the men in his class into two teams and taught them to play his new game. Players on the same team must work together to get the ball in the other team’s basket. At the same time, they need to stop the competing team from getting the ball into their own basket.
Step2阅读理解 环节二 教师点拨
Today, the popularity of basketball has risen around the world, with many young people dreaming of
becoming famous players. In China, you can sometimes see people playing basketball in parks, schools and even factories. Basketball has not only become a popular sport to play, but it has also become a popular sport to watch. Although America’s NBA games are the most famous, the CBA games are becoming more popular in China.
dream of doing sth.= dream about doing sth.梦想做某事
Step2阅读理解 环节二 教师点拨
The number of foreign players, including Chinese players, in the NBA has increased. There are also more and more foreign players in the CBA. Many young people look up to these basketball heroes and want to become like them. These stars encourage young people to work hard to achieve their dreams.
(1) 钦佩；仰慕，to 为介词。
拓展：(2) 抬头看；仰望
encourage sb. to do sth.
鼓励某人做某事
Step2阅读理解 环节二 教师点拨
Listen and repeat
听磁带跟读
Step3 梳理巩固 环节一 师友互查
1. teach sb. to do sth. _____________
2.encourage sb. to do sth. _____________
7.devide into ______________
8.not only...but also... ______________
9.look up to ______________
10.stop… from doing ————————
11.dream of doing sth. ——————————
12 the number of …. ——————————
把……分开
不但……而且……
钦佩；仰慕
阻止......做某事
梦想做某事
.......的数量
鼓励某人做某事
教某人做某事
英汉互译
Step3梳理巩固 环节二 教师解析
1. Dr. Naismith divided the men in his class into two teams…
divide v. 分开; 分散
divide… into… 把……分开; 分散
e.g. 她把橙子分成四份，每人吃一份。
She divided the orange into quarters and each ate a piece.
2. At the same time, they need to stop the competing team from getting the ball into their own basket.
stop sb. from doing sth.
意为“阻止某人做事事”
e.g. No one can stop us from carrying the
plan.
没有人能阻止我们实施计划。
Step3梳理巩固 环节二 教师解析
3. Today, the popularity of basketball has risen around the world, with many young people dreaming of becoming famous players.
dream of意为“梦想; 想象”，相当于dream about。
4. Basketball has not only become a popular sport to play, but it has also become a popular sport to watch.
not only…, but also…意为“不但 / 不仅……而且……”，连接两个并列成分，如主语、谓语、宾语、表语、状语等，但所强调的重点是后面的部分。
Step3梳理巩固 环节二 教师解析
5. The number of foreign players, including Chinese players, in the NBA
has increased.
1) “the number of +可数名词复数”表示
“……的数量”。该短语作主语时，谓语动词用单数。
e.g. The number of students in our class is 50.
2) a number of… “若干的, 一些, 许多”, 修饰可数名词。作主语时, 谓语动词应用复数形式。如果强调数量大
e.g. A number of people are unhappy with this decision.一些人对这项决定并不满意。
Step3梳理巩固 环节二 教师解析
Step3梳理巩固 环节二 教师解析
6. Many young people look up to these basketball heroes and want to become like them.
look up to 钦佩；仰慕
【拓展】look词组
look back 回头看; 回顾; look forward to 盼望，
look into 朝......看去; 调查 look like 看上去象; look out 当心, 小心, 留神; look through 浏览
look up 查阅; 抬头看
Step3梳理巩固 环节二 教师解析
7. These stars encourage young people to work hard to achieve their dreams.
1) encourage sb. to do sth. 意为“鼓励某
人做某事”。
2) achieve“实现; 完成”, 主语通常是人;
come true“实现”, 主语通常是梦想等。
e.g. I believe I can achieve my dream.
我相信我能实现我的梦想。
I hope my dream will come true.
我希望我的梦想会实现。
Step4 拓展提高 环节一 师友练习
Do You Know When Basketball Was Invented
Basketball is a much-loved and active sport that _________(enjoy)by many for fun and exercise. It is over 100 years old and ________ (play)by more than 100 million people in over 200 countries. It is believed that the first basketball game in history ________(play)on December 21, 1891. Then in 1936 in Berlin, it became an event at the Olympics.
is enjoyed
is played
was played
Step4 拓展提高 环节一 师友练习
Basketball ___________(invent) by a Canadian doctor ______(name)James Naismith, who was born in 1861. When he _____(be) a college teacher, he _________(ask)to think of a game that _______________(can play) in the winter. Dr. Naismith created a game to be played inside on a hard floor.
was invented
named
was
was asked
could be played
Step4 拓展提高 环节一 师友练习
Dr. Naismith divided the men in his class into two teams and _______(teach)them _________(play) his new game. Players on the same team must work together ______(get) the ball in the other team’s basket. At the same time, they need _________(stop)the competing team from _______ (get) the ball into their own basket.
taught
to play
to get
to stop
getting
Step4 拓展提高 环节一 师友练习
Today, the __________(popular) of basketball has risen around the world, with many young people dreaming of ___________(become) famous players. In China, you can sometimes see people _________ (play) basketball in parks, schools and even ________(factory). Basketball has not only become a popular sport to play, but it has also become a popular sport to watch. Although America’s NBA games are the _____________(famous),the CBA games are becoming more popular in China.
popularity
becoming
playing
factories
most famous
Step4 拓展提高 环节一 师友练习
The number of foreign players, including Chinese players, in the NBA _____________ (increase). There are also more and more foreign ________(play) in the CBA. Many young people look up to these basketball _______(hero) and want ___________(become) like them. These stars encourage young people _________ (work)hard to achieve their dreams.
has increased
players
heroes
to become
to work
Step4 拓展提高 环节二 教师点拨
1.被动语态结构 ----be+p.p.
2.divide ...into 把......分开 被动be divided ...into
3.stop sb. from doing sth阻止某人做某事
4.teach sb. to do sth. 教某人做某事
5.dream of doing sth. 梦想做某事
6.see sb. doing sth 看见某人正在做某事
7.encourage sb. to do sth. 鼓励某人做某事
8.look up to 仰慕，钦佩
9.the+_________+of the popularity of
10.The number of 作主语，谓语动词用单数
The number of forign players ,including
Chinese players,in the NBA has increased.
n.
Step5总结归纳 环节一 师友梳理
你学到了什么
提示：可以从文章的理解，阅读的技巧，知识点，
师友互助中的闪光点等方面说
Summary
Learn about the history of basketball.
Learn to read and get information quickly by using reading skills.
Write using passive voice.
Step5总结归纳 环节二 教师总结