A July 6 article on summer trips taken by teenagers erroneously identified the school that took middle school students to Costa Rica. It was the Edmund Burke School in the District, not Calverton School in Calvert County. (Published 7/9/04)

As adult Washington works this summer, its children, the more affluent ones at least, will be sipping yak butter tea with Chinese nomads, sailing the Caribbean on million-dollar schooners, scuba diving in Hawaii and studying for the SAT -- in Australia.

And that's after the middle school class trip to Costa Rica.

Travel and camp options for youths have grown astonishingly exotic, leaving parents a little jealous and their children, well, sated. "I don't know if anything can top the Galapagos," 18-year-old Danny Feuer of Bethesda said before heading off on his fourth teen trip.

"Parents used to just think, 'Come home with the same 10 fingers and 10 toes we sent you with,' " said Jeffrey Solomon, executive director of the National Camp Association, which refers families to programs. "Today, summer camp really reflects that parents are more and more driven to get their kids ahead and enrich them with various activities."

Camp consultants and directors figure that given the difficulty of getting into top colleges, young people are more pressed to build extraordinary resumes. They also attribute the proliferation of summer adventures to the combination of travel savvy upper-middle-class parents with growing chunks of disposable income and children with shrinking attention spans and a corresponding need for stimulation.

Children start camp earlier in life, too, meaning they tire of it earlier and in some cases swap tie-dyeing for whale watching by age 11.

Day camp was too much like school for Lizzie Bunnen of Bethesda -- every day the same routine. As for sleep-away camp, "it was just a little boring," she said.

The summer before ninth grade, "I wanted to get out of the country and see what was there," said Bunnen, now 17. So on a month-long trip during which she lived with a family in Costa Rica, she built mountain trails, relaxed at the beach and explored the markets of San Jose. The following summer she went to Idaho, where the kids tore down barbed-wire fences that were "killing some animal. I forget which." The summer after that was Spain, touring cities and clubbing, painting buildings and climbing another mountain.

"No one got in fights," she said about Spain, her best trip, "and it was just beautiful there."

Community service programs are hot, directors say, partly because of volunteer requirements such as those in Maryland and D.C. public schools. Adventure sports travel is big, as is cultural and language immersion, particularly in Spanish-speaking countries.

Waiting lists are long for Hawaii and Alaska, for anything in Australia and anything college prep. (Musiker Discovery Programs, a Long Island, N.Y.-based company, combined the latter two in a $7,000 month of travel and SAT classes. Why study at your dining room table when you can do it Down Under?)

The itineraries are enough to dazzle even well-traveled parents, who are home working to pay the $1,000 to $2,000 a week that some of these programs cost -- putting the trips out of reach of lower-income families. "I look at these ridiculous camp excursions and say, 'Where are the ones for the moms?' " said Bunnen's mom, Meg Crowlie.

The number of children attending camp grew from 5 million in 2001 to 6.2 million last summer, according to the National Camp Association. Although the popularity of traditional bug-juice camps endures, specialty programs make up a growing share of summer offerings, as much as 30 percent. The programs include not just expensive travel but also camps targeting an increasingly broad range of special interests, including disc-jockeying, modeling and video game design.

In response, traditional camps are offering far more than the usual fare. Many day camps have morphed into a series of field trips -- to ballgames, skating rinks and amusement park after amusement park. Whereas once you might have left sleep-away camp one night for sundaes at Friendly's, now you get a week watching Broadway shows or white-water rafting.

And schools have begun taking students on far-flung class trips at much younger ages. "It used to be you went abroad as a high school graduation present," said Carey Rivers, a D.C. consultant with Tips on Trips and Camps, a referral service. "Now for spring break, the sixth grade goes to Honduras."

Actually it was Costa Rica in June for middle-schoolers from the Calverton School in Calvert County. Fifth-grade language students at Potomac Elementary School in Montgomery County take spring trips to China. And some schools have developed travel services. Through Sidwell Friends School in the District, for example, a 13-year-old can book a bike tour of the Netherlands or a marine study on the California coast.

Although many youth travel programs provide basic accommodations, others are surprisingly extravagant. One $6,500, four-week tour of U.S. golf courses includes a stay at the Hard Rock Hotel in Las Vegas. When Binjal Patel, a 16-year-old from Salisbury, Md., took a Weissman Teen Tour to several European countries last summer, she said, the food was rich and the hotels fantastic.

"Some of them were, like, huge," Patel said. "The only one that was small was London, but their rooms are usually small anyway."

Some companies make sure prospective travelers know they won't ever be without cable TV and Jacuzzis. Weissman advertises on its Web site that all its European hotels are "SUPERIOR 4 and 5 STAR."

Founder Ronee Weissman said she chooses hotels primarily based on security, and besides, she said, "I find that the kids are very appreciative." When the teenagers visit an "unbelievable" villa in Tuscany where vineyards can be seen for miles and the owner proudly brings out six courses for dinner, "they go over to the manager and say, 'This is a wonderful meal. Thank you,' " Weissman said.

Whether the kids fully appreciate the opportunities -- whether the camaraderie is more memorable than the setting -- is perhaps an unanswerable question. A testimonial on one teen tour Web site reflects the theme of many others: "This summer was amazing because I was with my friends 24/7." One seventh-grader raved in her instant-message profile after a middle school trip to Italy, "HOTT guys rode on buses. HOTTER guys were in the army. HOTTEST guys drive the mopeds!!"

Travis Yates, operational director for the Florida-based tour company ActionQuest, said "the vast majority of students know how lucky they are" to be traveling on the best boats that can be chartered. He loves to see teenagers grow independent over the summer, from the first time they struggle to make dinner and he tells them, "There's one item in that galley that opens the can."

"They get away from Instant Messenger now, and they're almost useless," Yates said. "I have shipmates who turn their cell phones on, even though they don't work."

But then they are left to sail the boat; Yates said he almost never touches the helm.

Rob Woods, 16, of McLean is going on an ActionQuest sailing trip in the British Virgin Islands, as his brother did; he has also taken a teen bike trip in New England and gone to basketball camp in Spain. "We both traveled extensively in our careers," his mother, Kathryn, said of herself and her husband. "It's important to see some of the world and enjoy themselves."

Rob has sailed with his family, off Maine and New York's Fire Island. "But I never really wanted my dad to teach me," he said.

Independence is a big reason Crowlie has urged teen trips on her children. "Certainly, as your economic status grows, you see it as an opportunity to learn skills and experiences you can't get in Bethesda for 16 years, with your parents doing everything for you," she said.

At a camp information fair in the winter, her 15-year-old daughter, Alison Bunnen, said: "I was so amazed by all the activities you could choose to do -- the Caribbean or Hawaii or the Fiji Islands or Ireland. I have never been to Ireland. It's such a pretty place."

But still, "I think Ireland is too much for a first time," she said. She's off to Puerto Rico instead.

Lizzie Bunnen, 17, of Bethesda found day camp routine and sleep-away camp boring. In recent summers, she has been to Costa Rica, Idaho and Spain. Lizzie Bunnen, center, has decorated her room with photos of her summer trips. Her sister Alison, 15, is headed to Puerto Rico this summer, and brother Phil, also 15, will go to computer camp.