Making and Keeping Friends Is More than Child's Play

    When 6-year­-old Rachel returned to school on a recent Monday morning, her eyes immediately scanned the playground for her friend Abbie. “Though they were only separated by a weekend, the girls ran right into each other's arms and hugged,” recalls Rachel's mother Kathryn Willis of Gilbert. “It was like a scene from a movie.”

    Most parents instinctively (本能地) know that having friends is good for their child. Experts agree that friendship isnot simply child's play, but a powerful predictor of social adjustment throughout life.

A Skill for Life

  “Childhood friendships serve as a very important training ground for adulthood,” says Dr. Robbie Adler­Tapia, psychologist with the Center for Children's Health & Life Development at the East Valley Family Resource Center.

    Researcher William Hartup states,“Peerrelations contribute significantly to both social and cognitive (认知的) development.” Hartup concludes that the single best childhood predictor of adult social adaptation is not school grades or classroom behavior, butrather, how well a child gets along with other children.

    The work of Arizona State University professor of Developmental Psychology Gary Ladd proves that just as being ableto make and keep friends is beneficial to kids while the lack of friends is detrimental.

Good Friendships Don't Just Happen

    Experts agree that it is essential forchildren to establish high­quality friendships. But, researchers warn, these friendships don't necessarily just happen. Often, a good friendship begins with involvedparents.

    Psychologist Dr. Lynne Kenney Markan believes kids should be taught social skills in much the same way they are taught math and reading.

Bad Company

Many parents worry about the quality aswell as the quantity of their child's friendships. “When she was in 1st grade, her supposed ‘best friend' began calling her names and threatening to hurt her,”says Mindy Miller. “My daughter wasn't allowed to talk to or even look at other girls in her class. It really crushed her spirit. I told my daughter she didn't need a ‘friend' like that.”

    “I'll bend over backwards(拼命) to help my son get together with a friend I think is good for him,” Adler­ Tapiasays. “I don't look at it as manipulation (操纵)，just positive parental involvement.”

    With freezing temperatures on the way, now it is the time to take steps to protect your four-legged family members from the cold, wet weather San Antonio winters often bring. With a few simple measures, you can ensure your pets stay happy and healthy throughout winter.

    What is the best way to protect your pets during freezing cold weather? Bring them inside. Pets (especially cats) are safer indoors. Can't have your pets inside the house? Purchase a dog house or give your pet a safe, warm place to rest.

    Certain pets are more vulnerable (易受伤害的) to cold temperatures than others. Short-haired dogs, very young or old dogs and all cats should not be left outside during winter months. Short-haired dogs may benefit from a sweater while outside.

    Pets that spend much of their day outdoors will need some extra food throughout the winter months. That's because they use up more energy trying to stay warm. A few extra kibbles probably won't hurt but make sure your pets are getting daily exercise if they're easy to gain weight. Always provide fresh, clean water regardless of the season. Check water daily and clean bowls regularly.

    Be mindful of your pets while winterizing your car. Antifreeze (防冻剂) is deadly to pets that are attracted to its sweet taste. Store all chemicals out of reach, especially if are going to bring your pets into the garage on cold nights. It is necessary to warm up the car before you head out with your pet. A warm engine can be a welcome spot for a cold cat and the noise should scare them away before your start the engine.

    San Antonio's Animal Care Services wants to remind people that the City of San Antonio has laws that protect pets from neglect, including exposure to freezing weather conditions. Animal Care Service warns that if you find any pet around being left in the freezing cold weather, you can call the City's 311 Customer Service line.

    I began cycling in 2004 when I was a poor student. It was dangerous, sure, but cycling is the fastest, cheapest point-to-point form of transport in Melbourne. I own a car now, but that's just for transporting the baby or groceries.

    I hate driving. So it's been quite encouraging watching the growth in cyclist numbers over the past decade. It is estimated 10,000-plus cyclists enter the CBD (Central Business District) each day, taking pressure off public transport. But as more people take to cycling as a mode of transport, the number of cyclists seriously injured or killed keeps climbing. And that is a sign that our infrastructure (基础设施) is still not good enough.

    Melbourne was once a dream for cyclists-flat, long, wide roads, with plenty of paths along rivers. Now, cycling can be deadly, with roads dominated by cars. I have a friend who broke her back and was lucky to escape paralysis, and others with broken bones. In my time riding, I've been forced off the road by a truck, cut off by four-wheel drives, and told to get off the road.

    These things don't exactly happen to trams and buses, those other slowcoaches on Melbourne's roads. No—drivers reserve a particular savagery (残暴行为) for cyclists. And that's a sign of exactly one thing: inadequate infrastructure.

    We shouldn't need to be taught how to coexist in the same narrow space. Drivers and cyclists should be kept apart. The present debate over how to minimize “dooring” is a distraction.

    Dooring is not a legal problem. You cannot legislate (制定法律) it away. Designing bike paths so riders are channelled between moving cars and parked cars is deadly. All it takes is one daydreaming driver to fling open the door and you are gone. That's what happened to the young university student James Cross.

    This year, there are to be new anti-dooring lanes (车道) built on Glenferrie Road, Hawthorn, where Cross died in 2010. But these lanes are not safe. Cyclists must still pass between two rows of cars.

    Fire Prevention Information

    The University of Adelaide employs a full-time staff of fire prevention professionals. They inspect all campus buildings and test and maintain all sprinkler(喷水灭火装置) systems, fire alarms, and fire extinguishers (灭火器). They also provide educational programs on fire safety in the residence halls. Whenever you move to a new area, you should locate the fire alarm pull stations and the two exits nearest your room.

    Fire Alarms

    The floors of all campus buildings are equipped with manual(手动的) fire alarm systems which include fire alarm pull stations and pipes. Most are also equipped with automatic fire alarm systems consisting of heat detectors, smoke detectors and sprinklers. For your safety, never tamper with(胡乱摆弄) these systems. False fire alarms are illegal and may lead to imprisonment.

    Fire Drills

    A fire drill will be conducted in your residence hall every semester. During a fire drill, please do the following:

    ·Take your room key and ID, close and lock the door to your room.

    ·Exit immediately from the nearest emergency exit; do not use a lift.

    ·Meet outside of your residence hall and wait for further instructions.

    Fire Extinguishers

    Fire extinguishers are located on each floor and in each apartment. Use a fire extinguisher only if you have been trained to do so. Irresponsible use of a fire extinguisher can create a dangerous situation for other residents and could result in damage to personal property. Misuse of a fire extinguisher will result in fines.

    Smoke Detectors

    A smoke detector is on the ceiling in your room. Some buildings also have heat detectors on the ceilings. Do the following to ensure the safe operation of your smoke detector:

    If your smoke detector is working properly, the red light should be on. If the red light is not blinking(闪动), contact residence hall staff immediately.

    Do not cover or block your smoke detector in any way.

    If a smoke detector sets off an alarm and there is no fire or smoke, inform your hall staff.

    Steven Spielberg's 2002 science-fiction thriller Minority Report produced a world where computers could read minds and predict the future. It seemed fanciful at the time, but fantasy is edging closer to fact.

    On Jan 31, a team of scientists at UC Berkeley, led by Robert Knight programmed computers to decode (破译) brain waves and replay them as words. Five months earlier, another group of Berkeley scientists showed their colleagues short movies and used computers to play back in color what people saw.

    These experiments are a big advance from 2006, when a French scientist first replayed images from a human mind, a black-and-white checkerboard pattern. The possibilities are great: a disabled person could" speak"; doctors could access the mind of a patient who fainted; you could rewatch your dreams on an iPad. There are, of course, equally dark side, such as the involuntary take out of information from the brain.

    In spite of these breakthroughs, Jack Gallant, the neuroscientist who led the first Berkeley team, says current technology for decoding brain activity is still "relatively primitive". The field is held back by its poor machinery, in particular the FMRI.

    "Eventually," says Gallant, "someone will invent a decoding machine you can wear as a hat." Such an advance into the human mind, he says, might take 30 years.

    Still, the recent advances at Berkeley offer small answers, which scientists can use to begin unlocking the secrets of memory and consciousness.

    In the US and Britain, the slogan around colleges was "Save water. Shower with a friend." Now, Wuhan University has come up with another system for the campus bathhouse. It charges students for the amount of time in a shower. Before entering the bathhouse, students pay for the amount of time they want in the shower with cash or their student ID card. The clock starts ticking the minute the tape is turned on. It pauses when a button is pressed for soap. An integrated circuit (IC) card reader at each tap shows the time. No money, no water. The benefits of the new system can be seen with the old system, which charged 1 yuan for each person regardless of time in the shower. The university used about 320 tones of water daily under the old system, but only 160 tons now.

    Many students use the new system but opinions on it are divided. Some students say it is bad because bathing had become a sort of race. Many people using it for the first time are not sure how long they need to shower. Some might be embarrassed if their time is up and they're still covered in soap. They have to ask the bathhouse worker to help them buy extra time.

    "It's a flaw in the system that you can not buy extra time on the ID card," said Ren, a freshman in Wuhan University. The university is also considering some students' suggestions that they be allowed to pay after they've finished the shower. Not surprisingly, some are complaining about losing the hour shower. But many students say the move helps them develop a water-saving sense.

    Without the time limits, most students tended to shower for 30 to an hour in the bathhouse.

    Some even used the hot water to wash their clothes. "In my experience, 10-20 minutes is enough," said Dai Zhihua, a third-year student who usually takes 8 minutes.

    A similar system has been installed in other universities. Shanghai Normal University introduced it at its Fengxiang Campus in September. The bathing fee there is 0.2 yuan per minute. One male student responded by setting a record with a two-minute shower.