Kids are natural scientists. That may be why they ask so many questions.

    Younger kids take up science and math with amazing enthusiasm, yet as they get older they often lose their excitement. Children look on scientific exploration as play, but as they get older they start to connect it with big heavy books, long worksheets and a lot of really confusing words.

    What a tragedy! We had their attention, they were listening, they were participating, they were learning and then we lost it to boredom.

    We need our kids to play more. More play brings up basic scientific concepts(概念). Being familiar with basic scientific concepts brings about exploration which leads to research. Once they are researching, they are completely into the learning.

    My boys built a small 9­hole golf course next to our driveway one day. It was a great product of science. They dug out the holes and channels to guide the golf ball. They played with architecture(建筑学)with a series of pipes they had found in the garage. They tested speed and momentum(动量)by creating one of the holes across the driveway. They experienced biology when deciding which front yard plants could be used as a part of the course and which needed to be pulled up.

    If I had sent them out to the yard to build a 9­hole golf course, it would have never happened. It was because it was their idea that it worked. I try to tell them some of the concepts after the fact. When they ask about something, I try to relate it back to something they have built, experienced, or felt. I try to give them a vocabulary around what they already know.

    An afternoon can change the way kids look at the world. Not bad for a day of play.

    It's the 3rd Annual Family Fun Fair!

    Games • Crafts (工艺品) • Apple pie contest

    Food • Face painting • Door prizes (门票对号奖)

    ... and more!

    What: A chance to celebrate spring, support our community (社区), and have fun!

    When: Saturday, February 8th from 9 a.m. to 3 p.m., rain or shine!

    Where: The big field next to Hopedale Elementary School

    For more information: Contact Peter Halm at 555-0191

    Don't miss the 3rd annual Family Fun Fair!

    This fair promises to be even better than last year's fair — no kidding!

    Last year the game booths (摊位) were a big hit. (Who could forget Principal Snyder winning a toy dog that was so big it took four students to carry it to her truck?) This year we have two new game booths. So get ready to take part in the games.

    Visit our craft tables. They will be better than ever! You can buy items such as clothing, backpacks, and gift baskets.

    Children aged 5 and under can have their faces painted for FREE by Mr. Garcia's third-grade art class.

    No fair would be complete without food. We will be selling hot dogs, ice cream, roasted nuts, and cotton candy at our booths. For those of you who love to bake, why not enter our new apple pie contest? Just bring your pie to the pie table on the morning of the fair. At 1 p.m., our judges, Coach Carter and math teacher, Mrs. Adams, will choose a winner.

    Won't you please support our school by coming to the fair? Tickets are only $2 each. Door prizes will be given. You could win sports equipment, a new camera, or dinner for four at Merino's Restaurant!

    This will be the best fair ever. Don't miss it!

    Humans' invention of zero was vital for modern mathematics and science, but we're not the only species to consider “nothing” a number. Parrots and monkeys understand the concept of zero, and now bees have joined the club, too.

    Honey bees are known to have some numerical skills such as the ability to count to four, which may come in handy when keeping track of landmarks in their environment. To see whether these abilities extended to understanding zero, researchers trained 10 bees to identify the smaller of two numbers. Across a series of trials, they showed the insects two different pictures displaying a few black shapes on a white background. If the bees flew to the picture with the smaller number of shapes, they were given delicious sugar water, but if they flew toward the larger number, they were punished with bitter-tasting food.

    Once the bees had learned to consistently make the correct choice, the researchers gave them a new choice: a white background containing no shapes at all. Even though the bees had never seen an empty picture before, 64% of the time they chose it rather than a picture containing two or three shapes, the authors report today in Science. This suggests that the insects understood that “zero” is less than two or three. And they weren't just going for the empty picture because it was new and interesting. Another group of bees trained to always choose the larger number tended to pick the nonzero image in this test.

    In further experiments, the researchers showed that bees' understanding of zero was even more complex: for example, they were able to distinguish between one and zero-a challenge even for some other members of the zero club. Advanced numerical abilities like this could give animals an evolutionary advantage, helping them keep track of predators（捕食者）and food sources. And if an insect can display such a thorough grasp of the number zero, write the researchers, then this ability may be more common in the animal kingdom than we think.

    At least 12 other murders since 1997 have been linked to an addiction to violent video games. This year, the parents of a 14-year-old murder victim in the UK blamed the killer's addiction to the game Manhunt, causing a government review of legislation (立法) to protect children.

    But is there any scientific evidence that mere games can make children and young adults more aggressive, or possibly have the desire to murder? There is no doubt children are being exposed to more games violence than ever: around a quarter of all games released in the US contain some violence. And the violence is becoming more obvious as increases in computing power make the games look ever more realistic.

    Psychologists think there may be many reasons why violent games are more harmful to children than violent movies. Firstly, players are actively involved in violence, and may begin to use weapons as second nature. Secondly, violent games provide repetitive aggressive experiences that are rewarded by more killing.

    Many studies have shown that people who play violent games regularly are more likely to show high levels of aggression. For instance, in 2000, Craig Anderson of Iowa State University in Ames and his colleague Karen Dill found that people who played violent games were more likely to admit to aggressive behaviour, including attacks or robberies.

    Earlier this year, Krahe and her colleague Ingrid Miller reported a study of 13 to 14-year-old children. More than half had played games recommended only for over-18s. The more violent the games they played, the more they considered physical aggression to be acceptable. Other authors in the same edition report that children who play violent games more likely to argue with teachers and fight with others.

    Experimental studies have also pointed out a possible link. In one, Anderson and Dill asked a group of students to play a violent game, Wolfenstein 3D, while another group played the non-violent Myst. Those who played the violent game were faster to react to aggressive words flashed on screen and appeared more aggressive.

    The issue is controversial, however. Jeffrey Goldstein, a psychologist at the University of Utrecht in the Netherlands and a consultant to some video games publishers, agrees that there is good evidence that children, who are exposed to violent media, including video games, are more aggressive. But he warns it might not be a simple case of cause and effect: aggressive kids might be most attracted to violent games.

    Join us for an exciting day of music at the UNI Dome with the Panther Marching Band!

    Band Day is perfect for high school band students in grades 9—12. Come and join us for an outstanding, positive and friendly musical and social experience for high school band students! We hope you'll enjoy the fellowship with other band students throughout the state and the fantastic performances of bands!

    Directors who wish to bring their full bands or a smaller group of band students should find this to be an easy and fun event to organize and attend! Individual students who wish to participate as single performers are strongly encouraged to attend! You'll have a chance to meet our fantastic students and perform in a friendly and welcoming environment!

    Date: November 9

    Music: A link to download music will be included in your confirmation email after you register.

    Music will be available at that link no later than September 1.

Registration:

    Band directors registering full bands or groups of students from the same band should register here: https：//bands, uni.edu/band-day-group-registration

    Individual students registering independently may register here: https //bands,uni.edu/panther-band- day-individual-registration

    Cost: $ 10. 00 per student includes: admission to the game, pizza dinner, music and a Band Day T-Shirt.

    Notes:

    We've changed our payment method to improve the registration process. Individual students must pay using a credit card at the time of registration. Band directors may either pay with credit card or mail a check made out to Panther Marching Band.

    Final deadline for registration submissions is Monday, October 14.

    Due to space limitations, band/individual students may be limited to a first-reply basis.

Last August, the 900-year-old Wan'an Bridge in Pingnan County, a locality of Ningde City in the coastal Fujian province, was destroyed when it suddenly caught fire.

Wan'an, a national-level protected building, was a wooden arch corridor bridge (木拱廊桥),which for centuries was an ancient architectural calling card for the region. The bridge,98.2 meters long and 4.7 meters wide, was first built in the Song dynasty (960~1279), and was the longest wooden arch corridor bridge left standing in China. Few, however, had imagined that such an ancient bridge would attract public attention in such a way.

Amid the powerful voice of the local population for new wooden arch bridges, the traditional techniques behind the building work have well and truly been revived (唤醒), but the protection of the ancient buildings still has much room for improvement.

Currently, China's approach to the protection of national heritage sites puts protecting and rescuing endangered buildings before all else, but to keep these ancient buildings alive, preventive protection is key.

"Technically, restoring (修复) Wan'an isn't very difficult," said Li, Deputy County Mayor of Pingnan. "Along with the help of the local inheritors of the national intangible cultural heritage, the bridge's restoration looks hopeful. However, the historical value will definitely be affected."

Meanwhile, Zhan, the former Deputy Dean at the Chinese Academy of Cultural Heritage, pointed out the recent destruction of Wan'an Bridge highlights a serious shortage of warning mechanisms and preventative protection measures, which currently are supposed to be the most important part of protection. "Significant improvements have been made in the past few years in protection, but we still have a long way to go on proper planning for protection work. How to protect cultural heritage is a matter that we need to discuss as soon as possible," he added.