科学与环境

Elementary school homework could be reinforcing educational inequality, study suggests

来源: Phys.org - latest science and technology news stories · 发布于

Elementary school homework could be reinforcing educational inequality, study suggests
来源: Phys.org - latest science and technology news stories

Homework set by elementary schools could be reinforcing educational inequalities by rewarding families who have more time and resources to spend helping their children, new research from the University of Manchester suggests.

Homework set by elementary schools could be reinforcing educational inequalities by rewarding families who have more time and resources to spend helping their children, new research from the University of Manchester suggests.

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Why hugs become memorable
科学与环境

Why hugs become memorable

A large-scale survey of adults in the U.K. shows that hugs are commonly remembered for comfort, support and understanding, according to a study published in PLOS One by Anna Lena Dueren of the University of Bristol, U.K., and colleagues. Notably, individual differences in empathy

Phys.org - latest science and technology news stories ·

A spider named for Stephen Colbert has a genome about 50% larger than ours
科学与环境

A spider named for Stephen Colbert has a genome about 50% larger than ours

Many spiders reach their maximum size about this time of year, having spent the summer eating, which helps explain their starring role in Halloween decorations. Researchers at the University of California, Davis, have found that one particular trapdoor spider, Aptostichus stephen

Phys.org - latest science and technology news stories ·

How political polarization creates business uncertainty
科学与环境

How political polarization creates business uncertainty

New research by a Florida State University professor in the Herbert Wertheim College of Business finds that America's increasingly polarized political system reaches far beyond the ballot box, creating greater uncertainty and higher costs for companies.

Phys.org - latest science and technology news stories ·