1 . Explorers Camp

•Full day camp for kids aged 5-13.

•Monday-Friday, July 8-26, 9am-4pm.

Week 1 | July 8-12

Week 2 | July 15-19

Week 3 | July 22-26

•Register for a single week or multiple weeks.

•Fees: $365 per week.

•The last day to cancel registration and receive a full refund (退款) is June 15.

Camp Structure

The day is divided into two thematic sessions per age group. Campers have a three-hour morning class engaging with a morning theme (9am to 12 noon) and a one-hour lunch break, followed by another three-hour class engaging with an afternoon theme (1pm to 4pm). Snack periods are held throughout the day. All campers should bring their own bagged lunch and snacks.

Camp Content

Explorers Camp organizes engaging arts, history and science-related activities in every class, and focuses on a range of topics that emphasize active learning, exploration and, most of all, fun! All camp sessions are created with age-appropriate activities that are tailored to the multiple ways that kids learn.

Camp Staff

Campers enjoy a staff-to-child ratio ranging from 1:4 to 1:7 depending on the age group. Instructors are passionate educators who are experts in their fields and have undergone training and a background check.

How many hours of class will you have altogether if you register for a single week?

2 . Explorers Camp

•Full day camp for kids aged 5-13.

•Monday-Friday, July 8-26, 9am-4pm.

Week 1 | July 8-12

Week 2 | July 15-19

Week 3 | July 22-26

•Register for a single week or multiple weeks.

•Fees: $365 per week.

•The last day to cancel registration and receive a full refund (退款) is June 15.

Camp Structure

The day is divided into two thematic sessions per age group. Campers have a three-hour morning class engaging with a morning theme (9am to 12 noon) and a one-hour lunch break, followed by another three-hour class engaging with an afternoon theme (1pm to 4pm). Snack periods are held throughout the day. All campers should bring their own bagged lunch and snacks.

Camp Content

Explorers Camp organizes engaging arts, history and science-related activities in every class, and focuses on a range of topics that emphasize active learning, exploration and, most of all, fun! All camp sessions are created with age-appropriate activities that are tailored to the multiple ways that kids learn.

Camp Staff

Campers enjoy a staff-to-child ratio ranging from 1:4 to 1:7 depending on the age group. Instructors are passionate educators who are experts in their fields and have undergone training and a background check.

On which of the following dates can you cancel your registration with a full refund?

4 . It could be said that the northernmost part of our planet holds the secrets of our past as well as our future.

Through our exploration of the Arctic, scientists have discovered more about the biodiversity (生物多样性) of the area as well as how to preserve Earth’s ecosystems. Yet as one of the most severe but most primitive (原始的) places on Earth, the Arctic has been affected by human activities---research and exploration, booming tourism and above all, global warming---in recent decades.

Jonathan Smith, producer of the BBC documentary Blue Planet II, shared his filming experience in the Arctic. “We were all set and ready to film but we needed two major things---walrus (海象) and ice. I had expected that walrus may be hard to find, but I didn't expect it to be hard to find ice,” he told the BBC. “The crew was all commenting on how surprisingly warm it was.”

They were not mistaken. Scientists have been recording changes in the Arctic. Its sea ice minimum in summer, for example, has reduced by 40 percent in the past 30 years, NASA data showed. These changes have had bad influences on the Arctic and the human, animal and plant life that calls it home.

But the effects of these changes are not limited to the inhabitants of this area alone. In fact, it could be said that the weight of the world relies on this icy region. The Earth’s steady climate depends on the Arctic’s sea ice, which acts as a huge white reflector (反光体) at the top of the planet, bouncing some of the sun’s rays back into space. The more Arctic sea ice melts, the less light is reflected, and the more the dark oceans will absorb the sun’s radiation. The Arctic also helps circulate ocean movement, moving cold and warm water around the globe.

With visible changes in the global climate, the Arctic has given us a wake-up call---what happens “up in the North” doesn’t just stay there. It comes with a high cost to the world at large. It's time for us to pay attention to this chilly region and learn more about what’s happening there, as well as its past and possible future.

5 . Modern agriculture and its ability to feed billions of people may be one of humanity’s greatest achievements. However, it comes with hidden costs. For example, have you ever considered how much water is needed to provide you with a steak or a salad? It may surprise you.

In a recent study published in the journal Nutrients, scientists from the Commonwealth Scientific and Industrial Research Organization (CSIRO), took a close look at the diets of 9,341 adult Australians – specifically, their “water-scarcity (缺少) footprints”.

The water-scarcity footprint is a widely recognized measurement of water consumption（消耗）. First, it counts the liters of water you used. Then, it looks at the place where the water was used. Using a liter of water in the desert is not the same as using a liter of water in a tropical (热带的) rainforest. The more scarce water is in your area, the larger your water-scarcity footprint.

The scientists found that the average Australian’s diet had a water-scarcity footprint of 362 liters per day. Snacks and beverages – cookies, cakes, sodas and alcohol – accounted for 25 percent of the water-scarcity footprint. The research also included a glass of wine (41 liters), a single serving of potato chips (23 liters), and a small bar of milk chocolate (21 liters). Not surprisingly, cutting out snacks would be the NO.1 priority if you wanted to lower your own water-scarcity footprint.

Climate change is causing droughts and extreme weather. In 2018, Cape Town, South Africa, nearly ran out of water due to a drought. Its freshwater reservoir(水库) stayed at just above 13.5 percent of full capacity. By 2030, a world of about 8.6 billion people will need 35 percent more water, and 50 percent more food, according to the United States National Intelligence Council.

So, we need to watch what we eat, not just for our personal health but for the health of our societies.

8 . UK-based supermarket Waitrose has been accused by social media users for selling tree leaves at 6 pounds.

Photos of various tree leaves packaged in plastic bags and arranged as flower bouquets (花束) went hot on social media lately, causing complaints because of the product’s price, six British pounds. Considering tree leaves can literally be picked up from the street this time of year, ifs understandable that some people went after Waitrose, accusing the supermarket of trying to make money by selling something that is actually free.

“A bag of actual leaves? I’ll sell you a bin bag of leaves for 10 pence,” one customer wrote.

“This has got to be from the drunk Monday morning meeting category of ideas,5, someone else commented.

Apparently, the unusual bouquets appeared on Waitrose supermarket shelves as a way to welcome autumn, and featured a sticker urging customers to “bring the outdoors inside”. ''Brighten up your home with freshly picked flowers whose pleasant scents refresh the season,95 the official product description read. “We source the best blooms from expert growers, and handle them gently so that they can look beautiful for longer.”

Despite the generally negative feedback on its autumn-themed product, the British supermarket proudly announced that the idea was inspired at the beginning of autumn by a demand from shoppers. ^Whatever we intend to offer, we base our decision on the demands from customers. Our customers love using these leaves to mix in with their seasonal flowers to brighten their homes,” a Waitrose spokesperson told The Sun.

Interestingly, there were those who seemed to somewhat justify the price tag of this bag of leaves. They said that those were obviously ‘‘high quality leaves”. Their claim might be true. But even a bottle of wine can be bought at the same price or less. It seems crazy to charge 6 pounds for a bag of leaves.

10 . Chinese cuisine is widely known and enjoyed all around the world. Who doesn't long for a favorite Chinese dish? But there is one interesting concept concerning Chinese food which is almost unheard of in the West, and which is becoming increasingly ignored by the youth of the East-the ancient custom of “tonic (滋补品) food”.

Tonic food is food which is consumed to improve one's well-being or avoid sickness. For instance, it was once the custom for new mothers to eat a sesame oil (芝麻油) hot pot every day for the first month after giving birth. It was believed that this dish would benefit the muscles, reduce pain, improve circulation, stimulate sweating, and warm the body. Some foods, such as goat meat and spinach, are seen as being "hot", while others, such as Chinese cabbage and radish, are seen as being "cold". One should be careful not to eat too much of either "hot" or "cold" food. However, how much "hot" or "cold" food one should eat depends on the time of the year, how the food is prepared, what it is prepared with, and the individual's health.

The custom of employing tonic food for a healthier life also influences the catering industry. Chinese herbal medicines, such as wolfberry (枸杞子), can be found on many a restaurant menu, either added to fruit tea or as a tonic addition to a dish. These herbs attract customers, such as overworked office staff, in need of a modest pick-me-up.

So, whether you need to boost your strength with a large helping of chicken soup, or increase your mental powers with a serving of pig's brain soup, you may find that this ancient Chinese custom could be just the tonic food you were looking for.