Study links bedroom TVs to low test scores
July 5, 2005A new U.S. study finds that children with televisions in their bedrooms have lower scores on standardized tests.
Researchers from Stanford University and Johns Hopkins surveyed 350 third-graders from six Northern California public schools in 2000. They found that children with access to home computers did better than others on tests.
"This study provides even more evidence that parents should either take the television out of their child's room, or not put it there in the first place," said Dr. Thomas Robinson, director of the Center for Healthy Weight at Lucile Packard Children's Hospital at Stanford.
Surprisingly, children with bedroom televisions reported spending more time on homework on the average, possibly because they have more trouble with schoolwork. The researchers suggested that their test scores might be related to getting less sleep.
The study was published in the July issue of the Annals of Pediatric and Adolescent Medicine.
Copyright 2005 by United Press International
-
Study: Stressed kids more likely to become obese
Jan 31, 2012 |
3 / 5 (1) |
0
-
Collaboration advances type 1 diabetes care research
Jan 27, 2012 |
not rated yet |
0
-
French police arrest boss of breast implant company
Jan 26, 2012 |
not rated yet |
0
-
Good handwriting and good grades: Researcher finds new link
Jan 18, 2012 |
5 / 5 (1) |
0
-
Physical activity program leads to better behavior for children with ADHD
Jan 17, 2012 |
4.5 / 5 (2) |
0
-
Engineers build first sub-10-nm carbon nanotube transistor
Feb 01, 2012 |
4.9 / 5 (31) |
30
-
Something old, something new: Evolution and the structural divergence of duplicate genes
Jan 31, 2012 |
4.6 / 5 (7) |
1
-
The hidden nanoworld of ice crystals: Revealing the dynamic behavior of quasi-liquid layers
Jan 30, 2012 |
5 / 5 (3) |
1
-
Stock market network reveals investor clustering
Jan 27, 2012 |
3.9 / 5 (23) |
8
-
Of microchemistry and molecules: Electronic microfluidic device synthesizes biocompatible probes
Jan 26, 2012 |
5 / 5 (1) |
0
More news stories
A frank discussion of the power law and linking correlation to causation
(PhysOrg.com) -- Michael Stumpf a mathematics professor at Imperial College in London, and Mason Porter a lecturer at Oxford have teamed together to write and publish a perspective piece in Science regarding the in ...
Employers feel no love for unscrupulous practice of 'service sweethearting'
A new study led by two Florida State University marketing professors finds that some frontline service employees who are rewarded for hikes in customer loyalty and satisfaction also may engage in "service ...
Other Sciences / Economics & Business
18 hours ago |
4 / 5 (1) |
7
The question of life in the ancient world
Theres a general feeling that we dont get the Greeks ancient or modern. Many, including heads of state like Angela Merkel, visibly shake their head in exasperation, rightly or wrongly, at ...
Other Sciences / Archaeology & Fossils
23 hours ago |
1.3 / 5 (3) |
4
Sonic Cradle lands spot in TED exhibition
A Simon Fraser University graduate student project that melds music, meditation and modern technology has landed a rare spot as an exhibit at TEDActive 2012 in Palm Springs, California this month.
20 hours ago |
not rated yet |
0
US workers are 'giving away the store,' costing firms billions
Nearly 70 percent of the nation's service employees give away free goods and services from hamburgers to cable TV costing companies billions of dollars a year, according to a groundbreaking study.
Other Sciences / Economics & Business
Feb 09, 2012 |
3.3 / 5 (3) |
10
Anonymous knocks CIA website offline (Update)
The website of the Central Intelligence Agency was inaccessible on Friday after the hacker group Anonymous claimed to have knocked it offline.
Small modular reactor design could be a 'SUPERSTAR'
(PhysOrg.com) -- Though most of today's nuclear reactors are cooled by water, we've long known that there are alternatives; in fact, the world's first nuclear-powered electricity in 1951 came from a reactor ...
New power source discovered
(PhysOrg.com) -- Researchers at the Massachusetts Institute of Technology (MIT) and RMIT University have made a breakthrough in energy storage and power generation.
The power of estrogen -- male snakes attract other males
A new study has shown that boosting the estrogen levels of male garter snakes causes them to secrete the same pheromones that females use to attract suitors, and turned the males into just about the sexiest ...
Advanced power-grid model finds low-cost, low-carbon future in West
(PhysOrg.com) -- The least expensive way for the Western U.S. to reduce greenhouse gas emissions enough to help prevent the worst consequences of global warming is to replace coal with renewable and other ...
Fool's gold may prove an unlikely alternative to overexploited catalytic materials
Catalytic materials, which lower the energy barriers for chemical reactions, are used in everything from the commercial production of chemicals to catalytic converters in car engines. However, with current catalytic materials ...