Adding math talk to story time at home is a winning factor for children’s math achievement, according to a new research from the University of Chicago. The study from psychologists Sian Beilock and Susan Levine shows a marked increase in math achievement among children whose families used Bedtime Math, an iPad app that delivers engaging math story problems for parents and children to solve together.
Even children who used the app with their parents as little as once a week saw gains in math achievement by the end of the school year. The app’s effect was especially strong for children whose parents tend to be anxious or uncomfortable with math.
Previous research from this group has demonstrated the importance of adults’ attitudes about math for children’s math success. For example, a recent study found that math-anxious parents who help their children with math homework actually weaken their children’s math achievement.
The new findings demonstrate that structured, positive interactions around math at home can cut the link between parents’ uneasiness about math and children’s low math achievement.
“Many Americans experience high levels of anxiety when they have to solve a math problem, with a majority of adults feeling at least some worries about math,” said Beilock, professor in Psychology and author of Choke, a book about stress and performance. “These math-anxious parents are probably less likely to talk about math at home, which affects how competent their children are in math. Bedtime Math encourages a dialogue between parents and kids about math, and offers a way to engage in high-quality math interactions in a low-effort, high-impact way.”
Study participants included 587 first-grade students and their parents. Families were given an iPad installed with a version of the Bedtime Math app, with which parents and their children read stories and answer questions involving math, including topics like counting, shapes and problem-solving. A control group received a reading app that had similar stories without the math content and questions related to reading comprehension instead. Children’s math achievement was assessed at the beginning and end of the school year. Parents completed a questionnaire about their nervousness with math.
The more times parents and children in the math group used the app, the higher children’s achievement on a math assessment at the end of the school year. Indeed, children who frequently used the math app with their parents outperformed similar students in the reading group by almost three months in math achievement at year’s end.
1.Bedtime Math is an iPad app that _____.
A. requires parents and children to answer reading comprehension questions
B. assesses children’s math achievement and parents’ nervousness with math
C. teaches children how to count, recognize shapes and solve practical problems
D. encourages children together with their parents to solve math story problems
2.The previous study found that _____.
A. help from math-anxious parents improves children’s math achievement
B. children’s math achievement is related to parents’ attitude about math
C. interactions around math at home will cut off the family relationship
D. children can achieve more success if they see the importance of math
3.We can infer from the passage that ______.
A. children using the app for three months can see gains in math achievement
B. children whose parents are uneasy about math outperform other students
C. it is the math problems related to the stories that make the great difference
D. the frequency of using the app has nothing to do with children’s achievement
4.Which is the best title for the passage?
A. High-quality math interactions improve performance.
B. Frequent use of app can develop problem solving ability.
C. Low-effort activities create good parent-child relationship.
D. High-anxiety parents influence children’s attitude about math.
高三英语阅读理解中等难度题
Adding math talk to story time at home is a winning factor for children’s math achievement, according to a new research from the University of Chicago. The study from psychologists Sian Beilock and Susan Levine shows a marked increase in math achievement among children whose families used Bedtime Math, an iPad app that delivers engaging math story problems for parents and children to solve together.
Even children who used the app with their parents as little as once a week saw gains in math achievement by the end of the school year. The app’s effect was especially strong for children whose parents tend to be anxious or uncomfortable with math.
Previous research from this group has demonstrated the importance of adults’ attitudes about math for children’s math success. For example, a recent study found that math-anxious parents who help their children with math homework actually weaken their children’s math achievement.
The new findings demonstrate that structured, positive interactions around math at home can cut the link between parents’ uneasiness about math and children’s low math achievement.
“Many Americans experience high levels of anxiety when they have to solve a math problem, with a majority of adults feeling at least some worries about math,” said Beilock, professor in Psychology and author of Choke, a book about stress and performance. “These math-anxious parents are probably less likely to talk about math at home, which affects how competent their children are in math. Bedtime Math encourages a dialogue between parents and kids about math, and offers a way to engage in high-quality math interactions in a low-effort, high-impact way.”
Study participants included 587 first-grade students and their parents. Families were given an iPad installed with a version of the Bedtime Math app, with which parents and their children read stories and answer questions involving math, including topics like counting, shapes and problem-solving. A control group received a reading app that had similar stories without the math content and questions related to reading comprehension instead. Children’s math achievement was assessed at the beginning and end of the school year. Parents completed a questionnaire about their nervousness with math.
The more times parents and children in the math group used the app, the higher children’s achievement on a math assessment at the end of the school year. Indeed, children who frequently used the math app with their parents outperformed similar students in the reading group by almost three months in math achievement at year’s end.
1.Bedtime Math is an iPad app that _____.
A. requires parents and children to answer reading comprehension questions
B. assesses children’s math achievement and parents’ nervousness with math
C. teaches children how to count, recognize shapes and solve practical problems
D. encourages children together with their parents to solve math story problems
2.The previous study found that _____.
A. help from math-anxious parents improves children’s math achievement
B. children’s math achievement is related to parents’ attitude about math
C. interactions around math at home will cut off the family relationship
D. children can achieve more success if they see the importance of math
3.We can infer from the passage that ______.
A. children using the app for three months can see gains in math achievement
B. children whose parents are uneasy about math outperform other students
C. it is the math problems related to the stories that make the great difference
D. the frequency of using the app has nothing to do with children’s achievement
4.Which is the best title for the passage?
A. High-quality math interactions improve performance.
B. Frequent use of app can develop problem solving ability.
C. Low-effort activities create good parent-child relationship.
D. High-anxiety parents influence children’s attitude about math.
高三英语阅读理解中等难度题查看答案及解析
Adding math talk to story time at home is a winning factor for children's math achievement, according to a new research from the University of Chicago. The study from psychologists Sian Beilock and Susan Levine shows a marked increase in math achievement among children whose families used Bedtime Math, an iPad app that delivers engaging math story problems for parents and children to solve together.
Even children who used the app with their parents as little as once a week saw gains in math achievement by the end of the school year. The app's effect was especially strong for children whose parents tend to be anxious or uncomfortable with math.
Previous research from this group has demonstrated the importance of adults' attitudes about math for children's math success. For example, a recent study found that math-anxious parents who help their children with math homework actually weaken their children's math achievement.
The new findings demonstrate that structured, positive interactions around math at home can cut the link between parents' uneasiness about math and children's low math achievement.
"Many people experience high levels of anxiety when they have to solve a math problem, with a majority of adults feeling at least some worries about math," said Beilock, professor in Psychology and author of Choke, a book about stress and performance. "These math-anxious parents are probably less likely to talk about math at home, which affects how competent their children are in math. Bedtime Math encourages a dialogue between parents and kids about math, and offers a way to engage in high-quality math interactions in a low-effort, high-impact way."
Study participants included 587 first-grade students and their parents. Families were given an iPad installed with a version of the Bedtime Math app, with which parents and their children read stories and answer questions involving math, including topics like counting, shapes and problem-solving. A control group received a reading app that had similar stories without the math content and questions related to reading comprehension instead. Children's math achievement was assessed at the beginning and end of the school year. Parents completed a questionnaire about their nervousness with math.
The more times parents and children in the math group used the app, the higher children's achievement on a math assessment at the end of the school year. Indeed, children who frequently used the math app with their parents outperformed similar students in the reading group by almost three months in math achievement at year's end.
1.Bedtime Math is an iPad app that ________.
A. requires parents and children to answer reading comprehension questions
B. assesses children's math achievement and parents' nervousness with math
C. encourages children together with their parents to solve math story problems
D. teaches children how to count, recognize shapes and solve practical problems
2.The previous study found that ________.
A. help from math-anxious parents improves children's math achievement
B. interactions around math at home will cut off the family relationship
C. children's math achievement is related to parents' attitude about math
D. children can achieve more success if they see the importance of math
3.We can infer from the passage that ________.
A. it is the math problems related to the stories that make the great difference
B. children whose parents are uneasy about math outperform other students
C. children using the app for three months can see gains in math achievement
D. the frequency of using the app has nothing to do with children's achievement
4.Which does the author want to tell us?
A. High-anxiety parents influence children's attitude about math.
B. Frequent use of app can develop problem- solving ability.
C. Low-effort activities create good parent-child relationship.
D. High-quality math interactions improve children's performance.
高三英语阅读理解困难题查看答案及解析
Pablo is a(n) person. At parties, he always spends time talking to anyone who looks nervous and out of place.
A. conservative B. enthusiastic
C. sensitive D. Stubborn
高三英语单项填空中等难度题查看答案及解析
______ at failing in the math exam, John wouldn’t like to talk about it to his parents.
A. Disappointed B. To be disappointed
C. Disappointing D. Having disappointed
高三英语单项填空困难题查看答案及解析
Social networking is an important factor _______ business success.
A.devoting to | B.appealing to |
C.attaching to | D.leading to |
高三英语单项填空中等难度题查看答案及解析
Carl is studying ________ food science at college and hopes to open up ________meat
processing factory of his own one day.
/;a B. /;the C. the;a D. the;the
高三英语单项填空中等难度题查看答案及解析
Carl is studying ________ food science at college and hopes to open up _______meat processing factory of his own one day.
A./;a B./;the
C.the;a D.the;the
高三英语单项填空简单题查看答案及解析
As a contestant on The X Factor, 13-year-old Rachel Crow seemed to have exactly what it took to win: strong praise from judges, a beautiful voice, and a lovable personality. Then she was voted off.
When the results were read, Rachel broke down, sobbing and screaming for her mom, who had to rush onstage to comfort her.
It was a humiliating moment for Rachel, but a great moment for The X Factor — just the kind of drama TV audiences love.
Some fans said Rachel’s breakdown proved she was too young to be on the show. And though there was nothing exceptional about someone Rachel’s age being on reality TV — children and teens appear in everything from Dance Moms to The Biggest Loser — Rachel’s meltdown did raise an important question: Should kids be on reality TV at all? Many psychologists are saying “No”.
It’s well known that early fame can be harmful and that many former child stars struggle as adults. Being followed by photographers 24/7 and having everything they do reported in newspapers and blogs can be hard for young people to deal with. It can make them feel as though their worth depends on what others say. Reality TV takes the pressure of early fame to a whole new level. Kids on reality TV don’t play characters. They play themselves. Cameras expose their most private moments for our entertainment.
Laws exist that protect child actors, making sure they go to school and limiting the hours they can work. In many states, though, these laws do not apply to kids on reality TV, because they are not considered actors.
Dangers aside, there’s no doubt that reality shows do offer exciting opportunities and the potential to make money. A 7-year-old girl who attends a TV show earns about $36,000 per season. After competing on The X Factor, One Direction went on to become international stars. Even Rachel made out OK. She released an album and voices a character in the movie Rio 2. And she showed resilience (适应力). “I’m not feeling great, but I’ll be fine,” she told reporters after breakdown. “I’m Rachel still.”
1.The underlined word “humiliating” in Paragraph 3 is closest in meaning to “ _______”.
A. exciting B. precious
C. important D. embarrassing
2. We can learn from Paragraph 4 that some of Rachel’s fans thought that she _______.
A. was not good enough
B. deserved better results
C. should have been much stronger
D. shouldn’t have been on the show
3.Paragraph 5 is mainly about _______.
A. how kids should deal with pressure
B. why early fame can be harmful to kids
C. the importance of kids being themselves
D. what some former child stars have achieved
4.What can we infer from the last paragraph?
A. Kids should look for more challenges.
B. Reality shows may change a kid forever.
C. Reality shows can benefit kids in some ways.
D. Kids can earn little money from reality shows.
高三英语阅读理解中等难度题查看答案及解析
Chinese social media apps have struggled to win over users beyond their home. TikTok is changing that. In the space of just two years, the app has attracted more than half a billion users — around 40% of them outside China --who share short videos of themselves singing, cooking, dancing or just being silly.
Created by the Beijing-based Internet technology company Byte Dance, TikTok has gained an international edge over China's influential social media platforms, such as Tencent's WeChat, Sina Weibo (WB) and Youku of Alibaba (BABA).
What makes Byte Dance better is its right direction and achievement in the social media category, which is largely controlled by Facebook ( FB) , Twitter and Snap 一 all Western companies, said Randy Nelson , head of Mobile Insights at analytics firm Sensor Tower. Social video apps reached new levels of popularity this year. Three of them are in the top 10 most downloaded apps worldwide, according to Sensor Tower. Byte Dance owns two of the three: Vigo Video and TikTok. The other is Instagram, which belongs to Facebook.
Byte Dance calls itself an artificial intelligence company. It uses machine learning and algorithms to figure out what people like and give them more of what they want to see. the company is best known in China for the popular news app Toutiao, which was put into use in 2012. People got hooked on the app' s customized news feeds quickly. Toutiao now has more than 240 million monthly active users that spend on average 74 minutes per day on the platform.
Byte Dance' s success is attracting big investors. It's reportedly in talks with technology kingmaker SoftBank ( SFTBY) about an investment that would value it at around $75 billion, a huge jump from the $ 20 billion valuation it secured last year. That would make Byte Dance one of the world’s most valuable companies alongside Uber.
1.What can be learnt about TikTok?
A.It has appealed to many foreign users.
B.It's the most popular Chinese app abroad.
C.It's the most successful app of Byte Dance.
D.It allows users to share whatever they like on it.
2.What sets Byte Dance apart from other Internet technology companies overseas?
A.Support from its investors. B.Success in social video apps.
C.Greater diversity in contents. D.AI technology applied to apps.
3.Which of the following can replace the underlined words "got hooked on” in Paragraph 4?
A.were tired of B.were trapped in.
C.were familiar with D.were attracted by
4.What is the main idea of the text?
A.Tik Tok has beaten other social media apps.
B.China's social media apps are successful globally.
C.Social video apps win popularity around the world.
D.Byte Dance is taking the social media world by storm.
高三英语阅读理解中等难度题查看答案及解析
To win an Oscar is an achievement at any age. To do so at 22, as Jennifer
Lawrence has, is just amazing. Recently, the American star won Best Actress at this year's Academy Awards for her role in the film The Silver Linings Playbook. According to Time magazine's Richard Corliss, Lawrence is that rare young actress who "lends a mature intelligence to any role".
Though Lawrence has found great success through her big screen work, Lawrence wasn't sure what she really liked doing before the age of 14. She thought she'd go to college and maybe find a career as a doctor or a travel agent.
Lawrence's two brothers were star athletes and one of them was a straight-A student. Unlike them, she suffered through school, never quite finding where she belonged. However, during a trip to New York, Lawrence suddenly realized that she wanted to be an actress. When she was enjoying the beautiful city, a model seeker asked if he could take her picture, and the next day he called her in for an audition (试镜).
"I read the script and it was the first time I had that feeling like I understand this," Lawrence said.
"Within 20 minutes, in the cab ride from the hotel room, I decided I didn't
want to be a model. In fact, I wanted to be an actress." Having appreciated
this young lady's performance, the agency was so impressed with her reading
that they signed her on the spot. But she insisted on finishing high school so
she could give her full attention to her acting career.
Lawrence burst onto the Hollywood scene last year with The Hunger Games,
which established her as the highest-grossing (票房最高的) female action hero of all time. Rolling Stone called her“the most talented young actress in America".
1.What can we know about Jennifer Lawrence from Paragraph 3?
A.Her parents were really strict with her.
B.She seemed not to fit in with her school days well.
C.Her school performance made her today's fame.
D.Her two brothers were doing well in all school subjects.
2.Lawrence made up her mind to be an actress because of ______.
A.a model interview
B.her brothers' examples
C.the taxi-ride to her hotel room
D.the beautiful scenery of New York
3.From the text we can know that Lawrence is an actress of great ______.
A.confidence B.ambition C.independence D.talent
4.What is the best title of the text?
A.Choosing Right B.Acting Wisely
C.Following Dreams D.Winning Young
高三英语阅读理解中等难度题查看答案及解析