Compared to adults, children seem to be moving constantly. So it's no surprise that most parents who are quizzed about their child's physical activity level describe their children as fairly active. But a new study of nearly 2000 British school children suggests that many parents overestimate the amount of physical activity their children are really getting. The researchers equipped 1892 British school children, ages 9 and 10, with accelerometers that measure all physical activity during a given time period. The research, known as the Speedy study collected the exercise data from children at 92 schools in Norfolk, England, between April and July 2007. A child was regarded inactive if he or she recorded less than an hour a day of physical activity. Although the majority of children studied were getting enough physical activity, a_sizable_minority_of_children_were_not. Overall,39 percent of girls and 18 percent of boys studied were getting less than an hour of physical activity each day. But if you asked the parents of the inactive children to describe their child's activity level, the vast majority-80 percent-described their children as fairly or very physically active, according to the findings published in the American Journal of Preventive Medicine. Interestingly, the children themselves had more awareness about their lack of physical activity. Overall, 40 percent of children overestimated their physical activity. But it wasn't the parents of overweight children who were most likely to guess wrong about physical activity levels. The parents who were most out of touch about their child's physical fitness were more likely to have children who were slim. Parents of girls were also more likely to overestimate physical activity. The researchers noted that parents should be educated about the importance of physical activity for children even if the child is not overweight. “Parents of slim children appear to assume that their children are adequately active.”the study authors reported. “Increasing awareness regarding health benefits of physical activity beyond weight control might help have a correct idea of physical activity levels and encourage behavior change.”1. According to the Speedy study, what kind of children can be judged physically inactive?A. Slim children.B. Children with less than an hour a day of physical activity.C. Overweight children.D. Children out of touch with their parents for a long time.2. What does the writer probably mean by saying “a sizable minority of children were not”in Paragraph 3?A. The amount of children's physical activity is far from the writer's satisfaction.B. Only a small number of children were not getting enough physical activity.C. A small number of children didn't overestimate their physical activity.D. The minority of children were not studied at all.4. The passage is intended to________.A. encourage parents to fairly judge their children's physical activity levelsB. persuade parents to keep an eye on their children's weightC. urge children to wear accelerometers during exerciseD. advise parents to keep in touch with their children
All parents have skyhigh hopes for their children.We want them to be confident and content.What can parents do to help their kids grow up to lead happy lives? Experts advise: 1.Helping them find their talents.In order to succeed,children need to feel they’re good at something.So expose your children to as many interests as possible,then let them choose those they like best. 2.Applauding their achievements. A study found that students whose parents paid attention totheir abilities were far more likely to do well in school-and in life-than students whose parents didn’t show such support.So celebrate your kids’achievements,no matter how small they are. 3.Praising their efforts. Kids won’t always come out on top.Still,they deserve kudos (赞誉) for trying their best.Tenyearold April Cutler,for example,has had trouble with math since second grade."She usually gets C’s on her report card,but last year she was determined to get A’s and worked hard at it," says her mom.“When the first grading period ended,April was disappointed when she got a B minus in math," Lueille continues.“But my husband and I told her we were very proud that she’d improved.That inspired her to try even harder.She got a B plus for the next period !" 4.Letting them make decisions and mistakes.Making his/her own decisions increases a child’ssense of control and builds his/her selfesteem (自尊心).And allowing kids to make wrong decisions-so long as doing so won’t harm them-helps kids learn from their mistakes. 5.Encouraging them to solve their own problems.As they grow,children need practice in communicating,standing up for themselves and compromising.One of the best places to learn these skillsis at home.So the next time your child runs to you complaining that her brother is blaming her,step back and let them work it out.1.What is the purpose of the passage?A.To encourage parents to admire their kids.B.To show how to praise kids.C.To help kids study harder.D.To give advice on how to help kids become mature.2.The passage is mainly intended for________.A.kids B.parents C.teachers D.educators3.From the example of April Cutler,we can learn that________.A.praising kids’ efforts can help them make greater progressB.setting a high goal makes kids feel discouragedC.solving problems by themselves helps kids feel confidentD.interest is the best teacher4.Why should parents allow kids to make mistakes? A.Making mistakes is a normal thing for a kid.B.Adults also make mistakes now and then.C.Kids can learn something valuable from their mistakes.D.Making mistakes won’t harm kids.