It was also possible that TV viewing may supplant other activities that promote concentration, such as reading, games, sports and play, he said.
Previous studies have linked the sedentary habit of TV watching among children to obesity and diabetes, and another study in the same journal cited the poor nutritional content of the overwhelming majority of food products advertised on the top-rated US. children's television shows.
Up to 98 percent of the TV ads promoting food products that were directed at children aged 2 through 11 "were high in either fat, sugar, or sodium," wrote Lisa Powell of the University of Illinois in Chicago.
双语资讯
(AP) 据本周二公布的一项研究结果,儿童时期每天看电视超过两小时会导致青少年时期出现注意力问题。
调查发现,无论男孩女孩,老看电视的人的注意力问题多出约40%。
研究人员对1972年4月至1973年3月在新西兰达尼丁出生的1000多个孩子的行为习惯进行了一项长期调查,得出了上述结论。
调查发现,孩子在5岁至11岁期间平均每天看电视的时间为2.05个小时。而到了13岁至15岁,每天看电视的时间则增加到了3.1个小时。
达尼丁奥塔哥大学的卡尔•兰德胡易斯在研究报告中提到:“儿童时期每天看电视超过两个小时,尤其是超过三个小时的人青少年时期出现的注意力问题超过平均水平。”该研究报告在《儿科》期刊上发表。
【研究:儿童不宜多看电视-英语点津】相关文章:
★ 披着狮皮的驴The ass in the lions skin
最新
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15