Explorations

Explorations
Explorations

The Story of Cinderella Is Popular Around the World

Sergei Prokofiev’s ballet version of “Cinderella” is a favorite with choreographers and dance lovers. Transcript of radio broadcast:

03 June 2008

VOICE ONE:

I’m Steve Ember.

VOICE TWO:

And I’m Shi rley Griffith with EXPLORATIONS in VOA

Special English. Today we

explore the ballet version of one of the most popular stories

ever told. Throughout history, in cultures around the world,

the story of Cinderella has remained a favorite. We tell

about the music Russian composer Sergei Prokofiev wrote

for his version of “Cinderella.”

And, we visit the artistic director of the Washington Ballet

as he and his dancers work together to perform this famous

ballet.

(MUSIC)

VOICE ONE:

Her name may be Yeh-shen, Cendrillion or Aschenputtel. But her story is always about a caring young woman who overcomes her difficult family life with the support of a magical helper. This helper makes the dreams of Cinderella come true. And, by the end of the story Cinderella is repaid for her goodness when she marries the man she loves.

One of the earliest versions of the story comes from ninth century China. Yeh-shen talks to a magic fish, which makes her wishes come true. The Algonquin Native American version is about Rough-Face Girl, whose kindness and inner beauty win the love of an invisible warrior spirit.

VOICE TWO: The Washington Ballet’s Brianne Bland as Cinderella

The seventeenth century French writer Charles Perrault included another version in his book, “Tales of Mother Goose.” His version is one of the most famous. Cinderella lives with her father's second wife and the woman's daughters.

Cinderella's stepmother and stepsisters are unkind to her

and make her do all the work in the house while they

prepare for a party given by the ruling prince.

Cinderella’s fairy godmother gives her beautiful clothes to

wear to the party. She magically turns a pumpkin and

mice into a carriage pulled by horses so Cinderella can go

to the party. But, the godmother warns Cinderella that she

must return home by midnight, when all of her magical

belongings will turn back into their normal forms. After the

party, Cinderella hurries home but leaves her shoe behind.

This glass slipper helps the prince search for and find

Cinderella so that they can marry and live together happily ever after.

VOICE ONE:

The story of Cinderella has influenced many creators of books, movies, songs, and dances. One of these was Russian composer Sergei Prokofiev. In nineteen forty, he began working on a new musical version of the ballet. But he did not finish the ballet until nineteen forty-four because he took time to write his opera “War and Peace.” During these years, Europe was torn apart by World War Two. Some of this tension can be heard in the music Prokofiev wrote for

"Cinderella." Some of the music is very light and beautiful, but at other times it is quite dark and tense.

VOICE TWO:

Prokofiev’s “Cinderella” was first performed at the Bolshoi

Ballet in Moscow in nineteen forty-five. Prokofiev’s

musical score does not say exactly what must happen in the

story. But it does make musical suggestions. For example,

in an early scene, the stepsisters receive much needed

dancing lessons before the party.

(MUSIC)

While the scene where Cinderella and the prince dance

together is a gentle musical expression of love.

(MUSIC) Cinderella and her stepsisters, performed by Aaron Jackson and

John Goding

Sergei Prokofiev

There is also a clear moment in the score when Cinderella realizes it is time for her to return home from the party.

(MUSIC)

And, Prokofiev also created musical moments for dances influenced by other cultures. For example, when the prince searches for Cinderella, he travels to a land influenced by Spanish music.

(MUSIC)

VOICE ONE:

The music permits choreographers to use their imaginations to create dances for new versions of the story. For example, in the nineteen eighties, French choreographer Maguy Marin created a “Cinderella” for the Lyons Opera Ballet. In it, the characters are all toys living in a doll house. The dancers wear face coverings and padding to look like dolls. For the party scene, they come together to play children’s games like jumping rope.

In nineteen eighty-six, Russian dancer Rudolf Nureyev’s "Cinderella" was performed at the Paris Opera Ballet in France. This story was set in the nineteen thirties. Cinderella dreams of becoming an actress. Her magical supporter is a movie producer who introduces Cinderella to her prince, a famous actor.

In the nineteen nineties, choreographer Matthew Bourne set his “Cinderella” during the bomb attacks that hit London, England during World War Two. The prince character is a pilot who meets Cinderel la when he is wounded and stays for a short time in her family’s home. After he meets Cinderella, he must search for her in the war-torn city streets.

(MUSIC)

VOICE TWO:

Last month, the Washington Ballet performed “Cinderella” at the Warner Theater in Was hington, D.C. We wanted to understand how a choreographer creates the dance steps for such a large production. So we talked to Septime Webre, the artistic director of the Washington Ballet. We asked him why he chose to perform this ballet this year. The Washington Ballet last performed Cinderella in two thousand three.

(MUSIC)

SEPTIME WEBRE: "Prokofiev’s score is one of the great scores written for ballet, and one of the two probably most important ballet scores written in the twentieth century along with Prokofiev’s "Romeo and Juliet." I set the repertoire, and so I wanted every season there to be a narrative arc, a kind of journey for the audience, from beginning to end. Ending the season with a kind of celebration of our humanity and a really romantic love story seemed appropriate."

You might be wondering how Mister Webre invents the many dances in the ballet.

(MUSIC)

SEPTIME WEBRE: "I have a process that has developed over the years. For every hour in the rehearsal room, I have to prepare for about an hour or more. I start with the score, I have it on a CD player, sitting at my dining room table at night drinking cold Mexican beer, and I notate the score in my own notation I have derived in an old composition book. I imagine and map out each dance.

"Then the next day I go into the studio with the dancers. I will essentially start making the work on the dancers. But with the dancers some of what I thought would work the night before doesn’t quite work and we come up together with something that is more interesting."

Many of the dancers have been working with Septime Webre since he began with the Washington Ballet nine seasons ago.

(MUSIC)

We’ve developed together kind of a lingua franca, a shared vocabulary. They understand how I construct steps and I give them a lot of leeway and sometimes actually give them very little instructions and they fill in the blanks.

VOICE ONE:

Watching Septime Webre work with his dancers is an exciting creative process. First he explains the dance steps. His assistant carefully writes them down so that they can be taught to the Pittsburgh Ballet in Pennsylvania where this production will next be performed.

(SOUND)

Mister Webre shows the dancers the outline of the dance. They immediately are able to turn his written notes into a lovely set of movements. He and the dancers had only four weeks to prepare for this ballet. But you would never know this when you saw the final production.

The Washington Ballet performance of "Cinderella" had both historical and magical qualities.

Mi ster Webre’s love of history and design showed clearly in this production. Part of the first act took place in a striking forest of thin white trees. The second act was in a beautiful room influenced by the Hall of Mirrors at the palace of Versailles in France. And the costumes worn by the dancers were influenced by clothing worn in eighteenth century France.

VOICE TWO:

But the most important part of the ballet was its expressive dancers. The Cinderella danced by Brianne Bland was not only lovely in her careful movements. She was also emotionally believable as an actress. The stepsisters were played by men. Their funny actions and expressions made the

audience laugh. There were other funny moments. Septime Webre had young students from the Washington School of Ballet dance the part of bumblebee insects. They wiggled their bodies back and forth before being lifted off the stage by the adult dancers. And the skillful Jester danced by Jonathan Jordan lit up the stage with his strength and power.

The moment when Cinderella and the prince reunited at the end of the story was one of the most expressive moments in the ballet. When they walk off stage arm in arm, every member of the audience could share in their pleasure of living together happily ever after.

(MUSIC)

VOICE ONE:

This program was written and produced by Dana Demange. I’m Steve Ember.

VOICE TWO:

And I’m Shirley Griffith. To see pictures of the Washington Ballet dancers, visit our Web site, https://www.360docs.net/doc/562632959.html,. Join us again next week for EXPLORATIONS in VOA Special English.

The Way People Communicate Has Changed Over Time

The telegraph was the first communication device that could move information quickly from one place to another.

10 June 2008

VOICE ONE:

I’m Barbara Klein.

VOICE TWO:

And I’m Steve Ember with EXPLORATIONS in VOA Special English. Today, we begin a series of three programs about the Information Age. Our first program tells about the history of communications.

(MUSIC)

VOICE ONE:

Communicating information always has been extremely important. Throughout history, some information has had value beyond measure. The lack of information often costs huge amounts of money and, sometimes, many lives.

One example of this took place near New Orleans,

Louisiana. Britain and the United States were fighting the

War of Eighteen Twelve. The Battle of New Orleans is a

famous battle. As in all large battles, hundreds of troops were

killed or wounded.

After the battle, the Americans and the British learned there had been no need to fight. Negotiators for the United States and Britain had signed a peace treaty in the city of Ghent,

Belgium, two weeks earlier. Yet news of the treaty had not

reached the United States before the opposing troops met in New Orleans. The battle had been a terrible waste. People died because information about the peace treaty traveled so slowly. VOICE TWO:

From the beginning of human history, information traveled only as fast as a ship could sail. Or a horse could run. Or a person could walk.

People experimented with other ways to send messages. Some people tried using birds to carry messages.

Then they discovered it was not always a safe way to send or receive information.

''The Battle of New Orleans''

by Eugene Louis Lami, 1839

A faster method finally arrived with the invention of the telegraph. The first useful telegraphs were developed in Britain and the United States in the

eighteen thirties.

information using wires and electricity. The telegraph sent

messages between two places that were connected by

telegraph wires. The person at one end would send the

information. The second person would receive it.

Each letter of the alphabet and each number had to be sent

separately by a device called a telegraph key. The second

person would write each letter on a piece of paper as it was

An early telegraph key

received. Here is what it sounds like. For our example we

will only send you three letters: VOA. We will send it two times. Listen closely. (SOUND)

VOICE ONE:

In the eighteen fifties, an expert with a telegraph key could send about thirty-five to forty words in a minute. It took several hours to send a lot of information. Still, the telegraph permitted people who lived in cities to communicate much faster. Telegraph lines linked large city centers. The telegraph soon had a major influence on daily life.

The telegraph provided information about everything. Governments, businesses and individuals used the telegraph to send information. At the same time, newspapers used the telegraph to get information needed to tell readers what was happening in the world. Newspapers often were printed four or five times a day as new information about important stories was received over the telegraph. The telegraph was the quickest method of sending news from one place to another. VOICE TWO:

On August fifth, eighteen fifty-eight, the first message was transmitted by a wire cable under the Atlantic Ocean. The wire linked the United States and Europe by telegraph. This meant that a terrible mistake like the battle of New Orleans would not happen again.

Reports of daily news events in Europe began to appear in American newspapers. And news of the United States appeared in European newspapers. Information now took only a matter of hours to reach most large cities in the world. This was true for the big cities linked by the telegraph. However, it was different if you lived in a small farming town, kilometers away from

a large city. The news you got might be a day or two late. It took that long for you to receive

your newspaper.

(SOUND: KDKA first broadcast)

VOICE ONE:

On November second, nineteen twenty, radio station

KDKA in Pittsburgh, Pennsylvania broadcast the first radio

program. That broadcast gave the results of a presidential

election.

Within a few short years, news and information could be

heard anywhere a radio broadcast could reach. Radios did

not cost much. So most people owned at least one

radio. Radio reporters began to speak to the public from

cities where important events were taking place. Political leaders also discovered that radio was a valuable political tool. It permitted them to talk directly to the public. If you had a radio, you did not have to wait until your newspaper arrived. You could often hear important events as they happened.

VOICE TWO:

Some people learned quickly that information meant power. In the nineteen thirties, many countries began controlling information. The government of Nazi Germany is a good example. Before and during World War Two, the government of Nazi Germany controlled all information the German people received. The government controlled all radio broadcasts and

newspapers. The people of Germany only heard or read what the government wanted them to hear or read. It was illegal for them to listen to a foreign broadcast.

VOICE ONE:

After World War Two, a new invention appeared -- television. In industrial nations, television quickly became common in most homes. Large companies were formed to produce television programs. These companies were called networks. Networks include many television stations linked together that could broadcast the same program at the same time.

Most programs were designed to entertain people. There were movies, music programs and game programs. However, television also broadcast news and important information about world events. It broadcast some education programs, too. The number of radio and television stations around the world increased. It became harder for a dictator to control information.

(MUSIC)

VOICE TWO:

In the nineteen fifties, two important events took place that greatly affected the communication of information. The first was a television broadcast that showed the East Coast and the West Coast of the United States at the same time. A cable that carried the pictures linked the two coasts.

So Pittsburgh's KDKA, the first commercially licensed radio station

people watching the program saw the Pacific Ocean on the left side of the screen. They saw the Atlantic Ocean on the right side of the screen.

It was not a film. People could see two reporters talk to each other even though a continent separated them. Modern technology made this possible.

VOICE ONE:

The other event happened on September twenty-fifth, nineteen fifty-six. That was when the first telephone cable under the Atlantic Ocean made it possible to make direct telephone calls from the United States to Europe. Less than six years later, in July, nineteen sixty-two, the first

communications satellite was placed in orbit around the Earth. The speed of information greatly increased again.

VOICE TWO:

By the year nineteen hundred, big city newspapers could provide people with information that was only hours old. Now, both radio and television, with the aid of satellite communications, could provide information immediately. People who lived in a small village could listen to or watch world events as they happened.

A good example is when American astronaut Neil

Armstrong became the first person to walk on the

moon. Millions of people around the world watched as he

carefully stepped onto the moon on July twentieth, nineteen

sixty-nine.

People in large cities, small towns and villages saw the

event as it was happening. There was no delay in

communicating this important information.

VOICE ONE: A few years after Neil Armstrong stepped on the moon, the United States Department of Defense began an experiment. That experiment led to a system that could send huge amounts of information around the world in seconds. Experts called it the beginning of the Information Age. The story of that experiment will be our report next week on EXPLORATIONS. (MUSIC)

VOICE TWO:

This program was written by Paul Thompson. It was produced by Mario Ritter. I’m Steve Ember.

VOICE ONE:

Neil Armstrong stepping onto the surface of the moon

And I’m Barbara Klein. You can read scripts and download audio on our Web site, https://www.360docs.net/doc/562632959.html,. Join us again next week for EXPLORATIONS in VOA Special English.

The Information Age: The Internet

Computers around the world are connected in an extensive communication system called the Internet. Transcript of radio broadcast:

17 June 2008

VOICE ONE:

I'm Barbara Klein.

VOICE TWO:

And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today we present the second part of our series about communications. We tell how computers are linking people around the world.

(MUSIC)

VOICE ONE:

Last week, we told about the early history of the

communication of information. We described how the

telegraph was the first important device that could move

information quickly from one place to another. And we

discussed early radio and television broadcasts and the

beginning of satellite communications.

In the early nineteen seventies, the American Department

of Defense began developing a new project. It began

linking major research universities across the United

States. VOICE TWO:

Professors at many American universities do research work for the United States government. The Department of Defense wanted to link the universities together to help the professors cooperate in their work. Department of Defense officials decided to try to link these universities by computer. The officials believed the computer would make it easier for researchers to send large amounts of information from research center to research center. They believed they could link computers at these universities by telephone.They were right. It became very easy to send information from one university to another. University researchers working on the same project could share large

amounts of information very quickly. They no longer had to wait several days for the mail to bring a copy of the research reports.

Girls in Kandahar, Afghanistan, training to use computers and the

Internet

VOICE ONE:

This is how the system works. The computer is linked to a telephone by a device called a modem. The modem changes computer information into electronic messages that are sounds. These messages pass through the telephone equipment to the modem at the other end of the telephone line. This receiving modem changes the sound messages back into information the computer can use.

The first modern electronic communication device, the telegraph, sent only one letter of the alphabet at a time. A computer can send thousands of words within seconds.

VOICE TWO:

The link between universities quickly grew to include most research centers and colleges in the United States. These links became a major network. Two or more computers that are linked together form a small network. They may be linked by a wire from one computer to another, or by telephone. A network can grow to almost any size.

For example, let us start with two computers in the same room at a university. A wire links them

to each other. In another part of the university, two other computers also are linked using the same method. Then the four are connected with modems and a telephone line used only by computers. This represents a small local network of four computers.

Now, suppose this local network is linked by its modem through telephone lines to another university that has four computers. Then you have a network of eight computers. The other university can be anywhere, even thousands of kilometers away. These computers can now send any kind of information that can be received by a computer - messages, reports, drawings, pictures, sound recordings. And, the information is exchanged immediately.

(MUSIC)

VOICE ONE:

Since it began, this system of computer networks has had several different names. It is now called the Internet. In nineteen eighty-one, this communication system linked two hundred thirteen computers. Only nine years later, it linked more than three hundred fifty thousand c omputers. Today, experts say more than one billion people around the world are linked by computers to the Internet. And, they say, this number will continue to grow.

Almost every major university in the world is part of the Internet. So are smaller colleges and many public and private schools. Magazines, newspapers, libraries, businesses, government agencies, and people in their homes also are part of the Internet.

VOICE TWO:

Computer experts began to greatly expand the Internet system in the last years of the nineteen eighties. This expansion was called the World Wide Web. It permits computer users to easily search for information using software called a browser.

How fast is the World Wide Web part of the Internet system? Here is an example. A computer user in London, England is seeking information about volcanoes in the American state of Hawaii. She types in the words "Hawaii" and "volcano" in a search

engine, such as Google.

The computer produces a list within seconds. She chooses

to examine information from the National Park Service's

headquarters at the Hawaii Volcanoes National Park. The

Park Service computer in Hawaii provides information

about the huge volcanoes there, and how they were formed.

It also has other useful information.

Park Service site

The researcher in London looks at the information on her

computer. Then she prints a copy of it. Within seconds she has a copy of the National Park information including pictures. It has taken her less than five minutes to complete this research. (MUSIC)

VOICE ONE:

Who pays for the Internet? That is not easy to explain. Each network, small or large, pays for itself. Networks decide how much their members will pay for their part of the cost of the local service connecting time. Then all of the large networks decide how much each will pay to be part of the larger network that covers a major area of the country. The area network in turn pays the national network for the service it needs.

Each person who has a computer at home pays a company that lets the computer connect to the Internet. These companies are called Internet service providers.

ISP's charge about twenty dollars a month for a slow dial-up connection to the Internet. A computer user with a high-speed wireless connection pays at least forty dollars a month. Wireless connections generally link computers to the Internet with a special technological device called a router.

VOICE TWO:

The United States used to have the largest number of Internet users in the world. However, in April, the USA Today newspaper reported that China now has the largest number of people using the Internet. Estimates from a Chinese research group said more than two hundred twenty million people in China were using the Internet as of February. That is about seventeen percent of the Chinese population.

The newspaper said the United States had two hundred sixteen million Internet users at the end of last year. That is seventy-one percent of the population. The Internet World Statistics Web site notes several other countries where more than sixty percent of the people use the Internet. They include Japan, Germany, the United Kingdom, Australia and South Korea.

Studies have shown that people use the Internet for communication and for research. Much of that research leads to buying products on the Internet. More people than ever are now using the computer for e-commerce – to buy and sell products electronically.

VOICE ONE:

Some governments, private groups and individuals have criticized the Internet. Some governments do not trust the Internet because they say it is difficult to control the information that is placed there. Some government officials say extremist groups place harmful information on the Internet. They say dangerous political information should be banned. Other groups say it is difficult to protect children from sexual information and pictures placed on the Internet. They say this kind of information should be banned.

Other critics say that it is becoming extremely difficult to know if you can trust the information that is found on the Internet. They wonder if the information is correct. Still other critics say the Internet is no longer a free exchange of information and ideas. They say it has become a big business that sells products, services and information. They want the Internet to be used only for research and education.

Next week we will examine some new technologies that have developed with the help of the Internet. Many of these technologies are being used in education.

(MUSIC)

VOICE TWO:

This program was written by Paul Thompson. It was produced by Mario Ritter. I'm Steve Ember.

VOICE ONE:

And I'm Barbara Klein. Our programs are online with pictures, transcripts and MP3s at https://www.360docs.net/doc/562632959.html,. Join us again next week for EXPLORATIONS in VOA Special English.

Teaching With Technology in the Information Age

The growth of the Internet has led to new technologies. Many are being used today to create valuable learning environments in education. Transcript of radio broadcast:

24 June 2008

VOICE ONE:

I'm Faith Lapidus.

VOICE TWO:

And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today we finish our three-part series about communications.

(MUSIC)

VOICE ONE:

In our first two programs we discussed the history and importance of communicating information. We talked about the development of the Internet. This has made it possible for almost anyone with a computer to share in what is called the Information Age.

Research shows that the Internet's World Wide Web is especially popular with young people. As a result, colleges and universities are recognizing the learning gains that can be made with

Web-based instructional technology. For example, George Mason University in Fairfax, Virginia offers its professors training in instructional technology. G.M.U. teachers can learn how to use the latest Web tools to improve their classes.

VOICE TWO:

Rick Reo is an instructional designer at the university. He

says the education profession has entered the Web 2.0

period. He says Web 2.0 is a marketing term that defines a

renewal of the Web since the start of the twenty-first

century. Any kind of Web-driven tool that is interesting,

useful, easy to learn and free is Web 2.0, says Rick Reo.

VOICE ONE:

One such tool is a social networking service. This is a Web site that helps people find others like themselves, create

personal identities, exchange resources and work together. Facebook and MySpace are two social networking Web sites popular in the United States and around the world.

Rick Reo

Educause is a nonprofit organization that supports the use of information technology in education. The group says up to ninety percent of American college students have created Facebook Web sites. Social networking sites also provide teachers a way to reach their students outside of the classroom. Rick Reo says students use Facebook or MySpace as often as they check their university e-mail.

VOICE TWO:

Social bookmarking is another Web 2.0 technology that has many educational uses. Professors can use the tool when doing personal research. It can also add to classroom learning. When you save the address of a Web site that you want to visit again on your computer, you are bookmarking it. Social bookmarking sites let people store collections of bookmarks. These can be shared with other people or made private.

When you bookmark a Web site, you also tag the site with descriptive words. For example, you might tag the https://www.360docs.net/doc/562632959.html, Web site with the words: English, teaching, learning, news and information. Tags help users organize their bookmarks. Users can also see how many other people have used a tag. And they can search for all resources that have been given that tag. Rick Reo says social bookmarking is especially useful when creating a collection of resources to be shared with others. A biology teacher, for example, might ask her students to bookmark Web sites about flowers and plants. The students work collectively to create the list. When it is finished, the students have a group of resources that will help them finish their project.

(MUSIC)

VOICE ONE:

Podcasting is also a very popular instructional technology.

The term was invented with the Apple company's iPod in

mind. IPods are small digital audio players that permit

users to download music from their computer directly to

the device for listening later.

The term podcasting no longer relates only to the iPod. It

involves any software and hardware combination that

permits the user to download audio files and control when

those files are heard. Anyone with a modern computer can create, make available and download a podcast from the

Internet.

VOICE TWO:

Podcasting also makes education transportable. Teachers can make their talks, or lectures, available to students who miss the class. Podcasts also let students hear what other experts

Different versions of Apple's iPod

have to say. Remember that biology teacher who asked her

students to bookmark Web sites about flowers and plants?

She might also ask her students to report about that

collection of resources in a podcast.

Rick Reo says George Mason is one of many "iTunes

universities" around the world. Apple has opened its

iTunes store to universities. Podcasts created by the

schools are stored on Apple's computer servers. Anyone

can download the free educational material at Apple's iTunes store. Stanford, Yale, Duke, and the Massachusetts

Institute of Technology are other universities offering audio and video downloads. VOICE ONE:

Podcasts are fed to computers using a technology called RSS. Many creators of information on the Internet offer it directly to people using RSS feeds. Our biology teacher example might ask her students to register for RSS feeds from five popular science Web sites. To receive those feeds, students need to register for a free RSS reader, or aggregator. Google and MyYahoo both offer RSS readers.

Once the students register for a free RSS reader, a connection has to be made between the reader and the student's favorite science Web sites. Establishing these connections is called subscribing. It is easy to do. Just look for an RSS sign on the site.

Using RSS technology helps people easily get new material from Web sites that interest them. Did you know that Special English offers RSS feeds? You can find a link to RSS on our Web site, https://www.360docs.net/doc/562632959.html,.

VOICE TWO:

Wikis have also become a popular Web 2.0 technology in education. Let us go back to our biology class. Suppose the teacher decided to take her class on a camping trip to collect plants and flowers. The students would need to work collectively to decide what to bring on the trip. A wiki can help.

A wiki is a Web site where anyone can create, edit or change information collected on the site. Audio, video and pictures can be added to a wiki as well.

VOICE ONE:

The most popular wiki on the Internet is Wikipedia. It is a free encyclopedia of information about people, places, things, events and ideas that anyone can write, add to or edit. Wikipedia was launched in two thousand one. Today, it includes more than ten million articles in more than two hundred fifty languages. More than two million articles are in English. Each article offers links to other Wikipedia articles or to other Web resources.

Professor Suzan Harkness works with

an iPod at the University of the District of Columbia in Washington. She can record lectures as podcasts.

Educause reports that Wikipedia is the eighth most visited Web site in the United States. College students use it as a main research tool. However many schools look at the tool with a critical eye. That is because a person can put incorrect information on Wikipedia. The history school at

Middlebury College, for example, has banned Wikipedia in student research. The ban was ordered after several students repeated the same wrong information from a Wikipedia artic le.

Other universities are using Wikipedia to teach students how to write without expressing an opinion. At Columbia University in New York City, professors have had their students create or edit Wikipedia articles to learn how to write in a neutral way.

VOICE TWO:

Perhaps the best known form of Web 2.0 activity is the

Web log, or blog for short. There are reportedly more than

one hundred million blogs around the world. A blog is an

online collection of personal comments and links to other

Web sites. Anyone can create a blog using sites like

https://www.360docs.net/doc/562632959.html, or https://www.360docs.net/doc/562632959.html,. Bloggers often work

together in small communities. They read each other's

posts, link to them or report what other bloggers say.

Each individual post on a blog can become a discussion through comments left by readers. There are personal

blogs, political blogs and entertainment blogs, just to name

a few. In higher education, professors use blogs to communicate their opinions or to create a

discussion with other educators. Students are also using blogs for personal expression or as part of their classes.

VOICE ONE:

There are many other ways that information technology can be used in education. We have only reported about a few of them. For example, there are virtual worlds and gaming, Web-based self-publishing and photo-sharing. When it comes to information technology in higher education, Rick Reo at George Mason University says the sky is the limit.

(MUSIC)

VOICE TWO:

This program was written by Jill Moss. It was produced by Mario Ritter. I'm Steve Ember. VOICE ONE:

And I'm Faith Lapidus. Join us again next week for EXPLORATIONS in VOA Special English. Eighth grader Eyck Freymann works

on his political blog from his home in

New York

Unit1Great_Explorations语法加重点词汇

Unit 1. Great Explorations 重点句型 1.物主代词+n. + be + to do... 某人的···是做··· His task was to develop relations and set up trade routes with foreign countries. 他的任务是和外国加强联系并建立贸易路线。 我们的任务是学好英语。________________________________ 我的梦想是成为一名像郑和一样的探险家。 __________ _________ __________ _________ _________ an explorer like Zheng He. 2.It seems/ seemed that... 似乎···;看起来··· It seemed that nowhere was too far for him to visit. It seems that the attack was carefully planned. = The attack seems to be carefully planned ____________________________________ 看起来他好像困了。 ____________________________________=_____________________________________ 3.Besides developing trade, the voyages also encouraged the exchange of cultures and technologies. Besides English, she can also speak Japanese, French and German. = In addition to English, she can speak Japanese, French and German. _______________________________________ 此句型中besides意为“除···之外(还有···)”,是介词,后面要加名词、代词或动名词,意思同in addition to 相近。 Besides 还可以用作连词,此时besides = in addition = what’s more= furthermore, 通常用来连接上下文,表示“此外”。 此外,我们可以多做运动来保持健康。 结果状语从句 (1)结果状语从句由so…that, such…that, so that引导。例如: He is so poor that he can’t buy a bike for his son. She is such a good teacher that everybody likes her. My pencil fell under the desk, so that I couldn’t see it. (2)so…that语such...that可以互换。例如: 在由so...that引导的结果状语从句中,so是副词,与形容词连用。其结构是: “...so + 形容词(副词)+ that + 从句”。例如: He was so glad that he couldn’t say a word. The hall is so big that it can hold 2,000 people.

深圳牛津版最新九年级(下) 课文 (带翻译)

初三(下) 课文(翻译) 1—3 Unit 1 课文(翻译) Great explorations[ekspl?'re??(?)n]探索

郑和下西洋 The voyages ['v???d?] 航行of Zheng He 郑和是中国著名的探险家。1405,他发起了中国七大航海史上的第一次。这比哥伦布第一次航行发现美洲新大陆早了近一个世纪。他的旅行是如此重要,人们至今仍然研究。 Zheng He was a famous Chinese explorer. In 1404, he set off出发from China on the first of seven great voyages ['v???d?] 航行. This was nearly['n??l?]差不多a century ['sent??r?]世纪before Christopher['kr?st?f?(r)] Columbus[k?'l?mb?s] first set sail启航on his journey['d???n?]旅途 of discovery[d?'sk?v(?)r?]发现 to America. His travels were so important that they are still studied today. 郑和 1371 出生于云南,后来成为明朝永乐皇帝可信任的官员。皇帝下令郑造访并探索中国以外的土地,他的任务是发展关系,建立与国外贸易通道。 Zheng He was born in Yunnan in 1371. He rose to 升迁;上升到become a trusted受信任的official [?'f??(?)l]官员of the Yongle Emperor['emp(?)r?]皇帝of the Ming Dynasty['da?n?sti]朝代. The emperor ordered Zheng He to visit and explore[?k'spl??; ek-]探索the lands outside China. His task[tɑ?sk]任务was to develop relations[d?'vel?p]发展关系 and set up建立trade[tre?d]贸易 routes[ru?t]路线;航线with foreign countries. 在短短几年内,他建造船舶组成了一支庞大的舰队,是当时世界上最大的。这些船被称为宝船,它们大到足以承载25,000 人以及非常多的货物。 In a few years, he built a great fleet [fli?t]舰队of ships, the biggest in the world at that time. The ships were known as被称作treasure['tre??]财宝 ships. They were big enough to carry 25,000 people as well as以及;还very large quantities of['kwɑnt?ti]大量的 goods货物. 从1405 年至1433 年,郑和前后共进行了七次远游,并参观了东南亚,中东,甚至非洲的东海岸。看上去没有哪能远到他们去不了的地方。这些航行使得中国通过贵重物品如黄金、白银和丝绸进行贸易。 From 1405 to 1433, Zheng He went on seven trips and visited South-East Asia[?e???]亚洲, the Middle East and even the east coast[k??st]海岸 of Africa. It seemed that nowhere was too far for him to visit. These voyages['v???d?]航行 allowed China to trade[tre?d]交易valuable['v?lj?b(?)l]贵重的goods like gold, silver['s?lv?]银and silk[s?lk]丝绸. 每次航次结束,郑和返回时都带回在中国从没见过的很多东西,譬如来自非洲

1对1沪教版unit 1 Great explorations讲解与练习

教育1对1专用教案 学生姓名:授课教师:科目:英语学生年级: 上课时间:年月日时分至时分共2 小时 教学课题九年级下册unit 1 Great explorations 上次作业评析 口语练习:第十套 一、用正确的语音语调朗读下面短文。(5分) Why did the population grow very slowly in the beginning, and why is it now growing faster and faster? A long time ago, many babies died when they were only a few days or weeks old. If people grew up, many didn’t live for very long. Why? Sometimes they didn’t have enough food. Sometimes their food didn’t make them strong. But, most importantly, people became ill very easily. There were no hospitals or doctors, and people often died young. But what will happen if the population doesn’t stop growing? We will have to use farm land to build houses. There will be no animals or plants or trees. Then there won’t be enough food in the world for everyone. 二、根据实际情况回答下列问题。(5分) 1. What kind of music do you like best? 2. Have you got a mobile phone? 3. What do you think of Guangzhou? 4. What do you think is the most important to you? 5. Where was your mother born? 三、根据要点,用六个以上的英语句子作简短说话。(注意不要逐句翻译内容要点)(5分) 话题:请根据所给要求,谈谈你的度假计划。 1. Where are you going for the vacation? 2. What are you going to do there? 3. Who are you going with? 4. How long will you stay there?

Unit 5 New Explorations in Food and Medicine

Unit 5 New Explorations in Food and Medicine Part I Warming up A1 1. This news item is about a successful brain tissue transplant carried out by a South African surgeon. 2. This news item is about the discovery of a new way to increase the effectiveness of chemotherapy. 3. This news item is about the possibility of a new way to treat glaucoma. 4. This news item is about a new research on writing which shows that writing can result in clinically meaningful outcomes. or This news item is about a new research on writing which shows that writing can help people with chronic illnesses improve their health. 5. This news item is about the theory and function of acupuncture. A2 1. The surgery was performed a week ago on a patient suffering from Parkinson's disease. 2. The effectiveness of chemotherapy can be increased by inhibiting a natural defense mechanism employed by cancer cells. 3. Glaucoma involves the death of brain cells. 4. The study adds to the growing amount of scientific literature suggesting that meeting patients’ psychological needs produces physical health benefits. 5. One of the key benefits of acupuncture is that it has few, if any, side-effects and that when used with standard drug treatment it allows physicians to cut back on medication. Tapescripts: 1. The world's leading transplant surgeon, Dr Christopher Bernard, has carried out one of the most difficult brain tissue transplants yet attempted. The South African surgeon has succeeded in transplanting tissues into the human brain in what is thought to be the first operation of its kind. The surgery was performed a week ago on a patient suffering from Parkinson's disease. A portion of the patient's adrenal gland was implanted into a part of the patient's brain, an operation which has previously been performed only on rats and monkeys. 2. Approximately a-third of all people develop cancer at one point in their lives. Chemotherapy has its limitations, but it is one of the major treatment options. Some American scientists have discovered they can increase the effectiveness of chemotherapy by inhibiting a natural defense mechanism employed by cancer cells. 3.Glaucoma is responsible for blindness in an estimated 67 million people around the world. Until now, treatments have focused exclusively on the eyes. But that may change in the next few years, following the discovery that glaucoma involves the death of brain cells. 4. New research shows that the simple act of writing down thoughts about a stressful event can help people with chronic illnesses improve their health. This is the first study to show that writing can result in clinically meaningful outcomes for chronically-ill patients. The study adds to the growing amount of scientific literature suggesting that meeting patients' psychological needs produces physical health benefits. 5. Traditional Chinese medicine says that good health is associated with the balance of qi. Qi can be hindered or helped by yang and yin. According to traditional theory, the goal of acupuncture is to promote the flow of qi by keeping yin and yang in balance- and this is done by inserting needles at various points along primary channels and meridians that crisscross the body. One of the key benefits of acupuncture is that it has few, if any, side-effects; and that when used with standard drug treatment --in anesthesia, for example it allows physicians to cut back on medication, delivering the same level of benefit with fewer negative effects.

沪教版牛津英语【初三下册】Unit 1 Great explorations知识讲解

Unit 5 China and the World 精讲精练 词汇精讲 1. introduce (1)introduce表示“介绍”时,主要用于介绍两个不认识的互相认识,或是向听众或观众宣布并介绍演讲者或广播、节目等的细节。例如: Allow me to introduce my wife. 让我介绍一下,这是我太太。 It is my pleasure to introduce tonight’s speaker. 我很荣幸来介绍今晚的演讲者。 (2)introduce习惯上不带双宾语,如果要表示把某人介绍给另一人,可用introduce…to…这样的结构。汉语中的“作自我介绍”,英语用introduce oneself。例如: Let me introduce my friend to you.(正) Let me introduce you my friend.(误) 让我把我的朋友介绍给你。 Permit me to introduce myself. 请允许我介绍自己。 2. lie in (1)lie in表示“位于,坐落于……”,后常接大的地点。根据后面地点不同,也可以用lie at…,lie on…。例如: The city lies in the north of China. 那座城市位于中国的北部。 A temple lies on the top of the mountain. 一座寺庙位于山顶之上。 (2) lie作动词,还意为“平躺”,lie的现在分词形式是lying,过去式和过去分词分别为lay和lain。例如: I found him lying on the ground. 我发现他躺在地上。 【拓展】 (1)lie作动词时,也可意为“撒谎”,过去式和过去分词是规则的,均为lied。lie也可用作名词,意为“谎言”。例如: Don’t lie to me.不要向我撒谎。 (2)英语中,部分以-ie结尾的动词的-ing形式必须改ie为y再加-ing。例如: die →dying tie →tying lie →lying 3. remain (1)remain用作不及物动词,意为“剩下、留下、呆在”,相当于stay。例如: When the others had gone, Joan remained to clean the room. 别人走了,琼留下来清扫房间。 Only a few leaves remained on the tree. 树上只剩下几片叶子了。 The Smiths remained there all through the year. 史密斯一家人在那里呆了整整一年。 (2)remain作连系动词,意为“一直保持,仍然处于某种状态中”, 后可接多种成分作表语。例如:Peter became a manager but John remained a worker. 彼得当上了经理,但约翰仍然是一个工人。 Whatever great progress you have made, you should remain modest.

九年级下册Unit 1 Great explorations教案

龙文教育一对一个性化辅导教案

讲义一、单词检测 二、短语检测 三、用法集萃

四、重点词汇 1.explore v. 探险;探测;探索;考察 I just wanted to explore on my own. 我只想独自考察一下。 Many boys dream to explore the universe. 许多男孩子梦想探索宇宙的奥秘。 【同根词】 explorer n. 探险家,探测者,探测器 Zheng he was a famous Chinese explorer. 郑和是一位著名的中国探险家。 【同根词】exploration n. 探测,探究 Social development suggests universal exploration. 社会的进步促使人类做出对宇宙空间的探索。 2.repetition n. 重复 The best way to learn vocabulary is through repetition. 学习词汇最好的办法就是通过重复的方式。 【同根词】 repeat v. 重复 Can you repeat your question? 你能重复一遍你的问题吗? 【搭配】 repeat after sb. = read after sb. 跟某人读 Repeat after me: a, b, c……请跟我读:a, b, c…… repeat oneself (不自觉地) 重复自己说过的话 Mrs. Fardell repeats herself a bit, but she is very good for 85. 法德尔太太说话有点重复,但作为85 岁的人她头脑非常清楚。 3.discovery n. 发现 The discovery of America is generally referred to Columbus. 一般人都说美洲是哥伦布发现的。 【同根词】 discover v. 发现 The Curies are best known for discovering radium. 居里夫妇最为出名的是发现了镭。 【同根词】 discoverer n. 发现者 In general, comets are named after their discoverers. 总的来说,彗星是以发现者的名字命名的。 【搭配】 make a discovery 发现 Astronomers have made great discoveries about our galaxy. 天文学家们在我们的星系中已有了重大的发现。 4.develop v. 增强,加强,(使)成长,(使)发展 His task was to develop relations and set up trade routes with foreign countries. 他的任务是和外国加强联系并建立贸易路线。 Children develop very rapidly. 儿童成长得很快。 【同根词】 developed adj. 发达的 America is a developed country. 美国是一个发达的国家。

广州泸教版牛津英语初三九年级下册Unit1Great-Explorations

Unit1Great explorations Unit1词汇 1.go on a trip to…=make a journey to旅行… 2.set up=build建立 3.explore冒险---explorer–exploration 4.set off/out from=start/begin from开始,着手。。。 5.office–official官员—officials 6.at that time=at that moment在那个时候 7.be known as=be considered as=be famous as因…而出名 8.as well---as well as=and=together with也,和 9.except(减法关系)=not including 10.besides(加法关系)=in a addition to/besides doing sth 11.culture文化–cultural文化的 12.people–peoples民族,种族 13.lead to=cause=result in导致 14.discover=find–discovery=finding发现 15.develop发展=become stronger or grow larger–development–developing发展 中的–developed发达的 16.rise升职,升任–rose=become important or strong 17.return=come back=give back 18.achieve–achievement=success成就 19.pioneer=the first people=the people who start or begin先驱 课文:The voyages of Zheng He Zheng He was a famous Chinese explorer.In1405,he set off from China on the first of seven great voyages.This was nearly a century before Christopher Columbus first set sail on his journey of discovery to America.His travels were so important that they are still studied today. Zheng He was born in Yunnan in1371.He rose to become a trusted official of the Yongle Emperor of the Ming Dynasty.The emperor ordered Zheng He to visit and explore the lands outside China.His task was to develop relations and set up trade routes with foreign countries.In a few years,he built a great fleet of ships,the biggest in the world at that time.The ships were known as treasure ships.They were big enough to carry25,000people as well as very large quantities of goods. From1405to1433,Zheng He went on seven trips and visited South-East Asia, the Middle East and even the east coast of Africa.It seemed that nowhere was too far for him to visit.These voyages allowed China to trade valuable goods like gold,silver and silk.At the end of each voyage,Zheng He returned with many things that were seen in China for the first time,such as a giraffe from Africa.Besides developing trade,the voyages also encouraged the exchange of cultures and technologies.They helped the development of those countries and regions. Zheng He died in1433during his last voyage.However,his voyages were such a huge achievement that people still remember him as a pioneer in opening up cultural contacts between different peoples around the world.

完整word版,2015广州深圳九年级下册unit1Greatexplorations讲解与练习

九年级下册unit 1 Great explorations 重点句型 1.物主代词+n. + be + to do... 某人的···是做··· His task was to develop relations and set up trade routes with foreign countries. 他的任务是和外国加强联系并建立贸易路线。 我们的任务是学好英语。________________________________ 我的梦想是成为一名像郑和一样的探险家。 __________ _________ __________ _________ _________ an explorer like Zheng He. 2.It seems/ seemed that... 似乎···;看起来··· It seemed that nowhere was too far for him to visit. It seems that the attack was carefully planned. = The attack seems to be carefully planned ____________________________________ 看起来他好像困了。 ____________________________________=_____________________________________ 3.Besides developing trade, the voyages also encouraged the exchange of cultures and technologies. Besides English, she can also speak Japanese, French and German. = In addition to English, she can speak Japanese, French and German. _______________________________________ 此句型中besides意为“除···之外(还有···)”,是介词,后面要加名词、代词或动名词,意思同in addition to 相近。 Besides 还可以用作连词,此时besides = in addition = what’s more= furthermore, 通常用来连接上下文,表示“此外”。 此外,我们可以多做运动来保持健康。 _______________________________________=___________________________________ 一.根据题意和括号内的提示语,完成下列句子。 1.Eurasia is the biggest _________ (大陆) in the world. 2.Madam Curie’s ___________(发现) of Radium is a great event in science. 3.Recently, a number of __________(官员) have been put into prison because of corruption. 4.Cultural exchange can strengthen the __________ (关系)between countries. 5.A large number of _________ (外国的) friends came to Shenzhen in the 2011 Universiade. 6.Yesterday, I went to the zoo and saw a lot of animals, such as pandas, lions and

2021届全国高三下学期冲刺英语模拟试卷9 Word版含答案

2021届全国高三下学期冲刺英语试卷9 第二部分阅读(共两节,满分50分) 第一节(共15小题;每小题2.5分,满分37.5分) 阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。 A Lost cities that have been found The White City In 2015, a team of explorers to Honduras in search of “the Lost City of the Monke God” led to the discovery of the White City. They found the ruins in the Mosquitia region of the Central American country which is known for poisonous snakes, vicious jaguars and deadly insects. It is believed that local people hid here when the Spanish conquerors(征服者) occupied their homeland in the16th century. Canopus and Heracleion Modern researchers were teased by the ancient writings about the Egyptian cities Canopus and Heracleion —where Queen Cleopatra often visited. But the cities weren’t found until 1992, when a search in Alexandria waters found that the two cities had been flooded for centuries. Artifacts(史前器物) showed that the cities once highly developed as a trade network, which helped researchers piece together more about the last queen of Egypt. Machu Picchu A Yale professor discovered “the Lost City in the Clouds” in 1911. A combination of palaces, plazas, temples and homes, Machu Picchu displays the Inca Empire at the height of its rule. The city, which was abandoned in the 16th century for unknown reasons, was hidden by the local people from the Spanish conquerors for centuries keeping it so well preserved. Troy The ancient city of Troy in Homer’s The Iliad was considered a fictional setting for his characters to run wild. But in 1871, explorations in northwestern Turkey exposed nine ancient cities layered(层叠) on top of each other, the earliest dating back to about 5,000 years before. It was later determined that the sixth or seventh layer contained the lost city of Troy and that it was actually destroyed by an earthquake, not a wooden horse. 21. Why did people hide in the White City in the 16th century? A. To survive the war. B. To search for a lost city. C. To protect their country. D. To avoid dangerous animals. 22. Which of the following was related to a royal family member? A. The White City B. Canopus and Heracleion C. Machu Picchu D. Troy 23. What can we learn about Troy? A. It was built by Homer. B. It consisted of nine cities. C. It had a history of 5,000 years. D. It was ruined by a natural disaster. B Newspapers in Great Britain vary greatly in their ways of carrying the news. There are serious papers for those who want to know about important happenings everywhere, both at home and abroad. There are popular newspapers for those who prefer entertainment to information. The London newspaper that is best known outside Great Britain is probably the Times. It began in 1785, and has a high reputation for believable news and serious opinions on the news. It calls itself an independent paper, which means that it does not give its support to a particular political party. Its leading articles give the opinions of the editors, not those of the owners of the paper. Letters to the editor are printed in the newspaper. These parts of the Times are always interesting. Most of the letters are serious subjects. But from time to time there will be long letters on the subject which is not at all serious, perhaps on a new fashion of dress, or the bad manners of the young people, compared with manners of thirty years ago. 24. If you want to get pleasure, please buy yourself ___________. A. a serious newspaper B. foreign newspaper C. any independent paper D. a popular newspaper 25. The Times has been famous to outside Great Britain for _________ years. A. 19 B. 85 C. 232 D. 229 26. The Times is an independent paper because ________. A. it supports no political parties B. it is not controlled by the British Government C. it gives special support to all the political parties. D. the edit or’s opinions are not examined by the owners of the paper 27. The underlined word “vary” in the passage probably means “__________”. A. improve B. compete with each other C. are different D. keep in touch with each other

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