填空题 A lack of sleep can easily make a child cranky, 1 . But can it make 2 elementary-school child more likely to 3 or even delinquent?
A new study suggests 4 . Among third- through fifth-grader, poor sleep 5 more aggression as well as a higher incidence of depression, anxiety and low 6
All the kids in the study 7 have more emotional and behavior problems when their sleep was impaired. But the effect 8 children under stress, 9 those from poor families. 10 , when the kids in poverty got enough sleep, their behavior tended to 11 near a normal range.
Similar emotional effects have been found 12 . A Columbia University study linked lack of sleep among teens to a 13 , and a 20% higher rate of 14
Sleep loss also has academic 15 . Research shows that getting enough sleep tends to improve kids" grades. 16 a lack of sleep may affect small children"s 17 development.
Readers, do you see 18 in your children when they lose sleep? Do they have a tougher time emotionally? How do you 19 get your children settled for adequate sleep amid other pressures of the juggle? Any advice for getting your kids off to bed early 20 ?