Dublin City Guide

    Delightful and full of surprises, Dublin packs a blow that, delivered correctly, will leave you a shock. Dublin, locals will tell you, has personality, which is much more important than good looks and will last far longer. That's big talk for a small capital in true Irish style.

    About Dublin City Guide

    One Dublin author, over 500 hours of research, and over 300 shopping, eating and drinking recommendations.

    Insights into city life, from a local fashion designer's shopping tips to a food expert's top restaurant picks.

    Explore the living places that inspired Dublin's literary greats—Swift, Yeats, Beckett and Joyce.

    Book (USD $21.99)

    What you get:

    1 printed book

    Pages: 276 pages, 12 color pages, 29 maps

    Size: 128mm×197mm

    Weight: 0.31kg/0.68lb

    About books only purchase: We'll send you the physical printed book but you won't be given access to our e-book downloads. Select “Book + E-Book” and you would also like to download a digital version of this book.

    E-Book (USD $ 15.39)

    “Contents”, “Getting Started” and “Index” are all free.

    “Background”, “Neighborhoods”, “Eating &Drinking” and “Sleeping” are $4.95 each.

Book and E-Book (USD $28.59)

    Including: 1 printed book and all PDF chapters—8 PDF files.

    About book + E-book: We'll send you the physical printed book and while that's on the way you can download our e-books.

    It's well-known that meditation (冥想) has many benefits, but do you know how to practice it for a beginner?

    Set a proper scene

    Find a space for meditation. It should be private and quiet. Make sure the temperature is comfortable. Sit on a cushion (垫子) if the floor is uncomfortable. You may play soft music if you like.
                   

    Take a moment to loosen up. Remember that the goal of meditation is to relax. Loosen your clothing, remove your shoes and have a good stretch. Do your best to ease any muscle tension that might keep you from achieving relaxation. Make an effort to relax your facial muscles.

    Focus on your breath

    Sit down in the space you've prepared. Close your eyes and breathe. Each time you breathe in, count “one”. Each time you breathe out, count “one”. The idea is to strengthen being in the moment — the last breath doesn't matter, and the next one doesn't matter; only this one matters.

    Feel your breath inflate (胀大) your lungs and push on your diaphragm (隔膜). Feel how sweet it is to inhale the fresh air. As you do this, your body will gradually begin to relax and all of your attention will be centered within your mind.

    Return to real life

    Once you feel fully centered in your mind, allow yourself to gradually drift back to real life. Move your fingers and toes and slowly wake your body up. Open your eyes and remain there for a few minutes until your senses come back, and then slowly stand up.

    Even if you can't make it fully into your mind, you still get some benefits from it. If you want to feel better, you just need to practice. Set about 10 minutes around the same time every day and repeat this exercise.

    Teachers say the digital age has had a good influence and a not-so-good influence on this generation of American teenagers. More than 2,000 middle and high school teachers took an online survey. Researchers also spoke with teachers in focus groups.

    Three-quarters of the teachers said the Internet and digital search tools have had a "mostly positive" effect on their students' research habits and skills. But 87 percent agreed that these technologies are creating an "easily distracted generation with short attention spans (持续时间)". And 64 percent said the technologies "do more to distract students than to help them academically(学业上)". Many students think "doing research" now means just doing a quick search on Google.

    The Pew Internet Project did the survey with the College Board and the. National Writing Project. Most of the teachers came from Advanced Placement classes, which provide college-level work for high school students.

    Judy Buchanan is director of the National Writing Project and a co-author of the report. Ms. Buchanan says digital research tools are helping students learn more, and learn faster. Teachers really welcome these tools because they are ways to make some of learning exciting and engaging. Young people welcome these tools. And the goal is to really help them become creators of content, and meaningful content, and not just sort of consumers.

    But one problem the survey found is that many students are lacking in digital literacy. In other words, they trust too much of the information they find on the Internet. Another problem the survey found is blamed on something that might not seem like a problem at all: being able to quickly find information online.

    Teachers say the result is a reduction in the desire and ability of their students to work hard to find answers. They say students are depending too much on search engines and do not make enough use of printed books or libraries. Many teachers are also concerned that the Internet makes it easy for students to copy work done by others instead of using their own abilities.

    Getting around in Canada is fairly easy. Most cities have urban transportation systems, including buses, streetcars, and trains, and some of the larger cities also have subways.

    You can board the transportation at regular stops along the routes. Some let you pay in cash, others require tickets. If you don't have a ticket for the bus, you must pay the right amount of money. This is because the driver does not carry any change. Once you get settled, you may want to buy a monthly pass or a package of tickets to save money. You can buy subway tickets at the subway station.

    If you have to take several buses or change subways on a single trip, you do not need to pay money each time. Simply ask the driver for a transfer, or pick one up from the machine on the subway platform.

    If you are not sure where to board the bus or the streetcar, just ask someone, or follow the crowd. It's usually at the front of the bus, where you show your pass to the driver. When using public transportation, Canadians line up. First come, first served, is a common approach to many activities in Canada.

    Maps of routes and schedules are usually available from the public transit company in your area, and there may also be a telephone information line. You may want to ask someone for the name of the transit company in the area where you live, and then look it up in your telephone book.

    Since 50 years ago, scientists have been searching for ways to link the brain with computers. Brain Computer Interface (BCI) technology could help people with disabilities send commands to machines.

    Recently, two researchers, Jose Millan and Michelle Tavella from the Federal Polytechnic School in Lausanne, Switzerland, demonstrated (展示) a small robotic wheelchair directed by a person's thoughts.

    In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right hand. He could even talk as he watched the vehicle and guided it with his thoughts.

    "Our brain has billions of nerve cells. These send signals through the spinal cord (脊髓) to the muscles to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles," Tavella says, "Our system allows disabled people to communicate with external world and also to control devices."

    The researchers designed a special cap for the user. This head cover picks up the signals from the scalp (头皮) and sends them to a computer. The computer interprets the signals and commands the motorized wheelchair. The wheelchair also has two cameras that identify objects in its path. They help the computer react to commands from the brain.

    Prof. Millan, the team leader, says scientists keep improving the computer software that interprets brain signals and turns them into simple commands. "The practical possibilities that BCI technology offers to disabled people can be grouped in two categories: communication, and controlling devices. One example is this wheelchair." He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can benefit from. And the other is to guarantee that they can use the technology over long periods of time.

Emerald Coast Science Center Field Trips

Bring your group or class to explore our hands-on Science Center now which provides wonderful learning opportunities for students all along the Emerald Coast!

To book a field trip, please call Lisa at 850-664-1261. Please choose your preferred date and two alternate dates you would like to book before calling. We will email you a confirmation of your booking.