²é¿´: 3721  |  »Ø¸´: 47
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

aman1987

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÌýÓê&ÃÎÃÎ

ÓÅÐã°æÖ÷

[½»Á÷] ºÃÉí²ÄµÈÓںôóÄÔ ¶ÍÁ¶ÈÃÄã¸ü´ÏÃ÷ ÒÑÓÐ26È˲ÎÓë

ºÃÉí²ÄµÈÓںôóÄÔ ¶ÍÁ¶ÈÃÄã¸ü´ÏÃ÷
    If you want to boost your child¡¯s results at school, you could do a lot worse than ensuring that they do plenty of exercise. Scientists have already shown that physical activity can make you brainier. But a team in America has used scans to show that an important part of the brain actually grows in children who are fit. These youngsters tend to be more intelligent and have better memories than those who are inactive¡£
¡¡¡¡Scientists also found that one of the most important parts of their brains was 12 per cent larger than those of unfit youngsters. They believe that encouraging children to take exercise from a very young age could help them do better at school later. Researchers from the University of Illinois, in the U.S., studied the brains of 49 children aged nine and ten using a magnetic resonance imaging scan, a technique which provides very detailed pictures of organs and tissues in the body¡£
¡¡¡¡They also tested the fitness levels of the children by making them run on a treadmill. The scientists found that the hippocampus, a part of the brain responsible for memory and learning, was around 12 per cent larger in the fitter youngsters¡£
¡¡¡¡Professor Art Kramer, who led the study published in the journal Brain Research, said the findings had important implications for encouraging individuals to take part in sport from a young age. ¡®We knew that experience and environmental factors and socioeconomic status all impact brain development,¡¯ he said.¡®If you get some lousy genes from your parents, you can¡¯t really fix that, and it¡¯s not easy to do something about your economic status. But here¡¯s something that we can do something about¡£

¡¡Èç¹ûÄúÏëÈÃÄú¼ÒµÄº¢×ÓÔÚѧУµÄ±íÏÖ¸ü¼ÓÓÅÒìһЩ£¬ÄÇô¾ÍÈÃËûÃǶÍÁ¶ÉíÌå°É£¬Ñо¿±íÃ÷£¬Éí²ÄÃçÌõ¡¢ÔȳƵĺ¢×ÓµÄÄÔ×Ó¡±¸ü´ÏÃ÷¡°¡£Õâ¸ö¿É²»ÊÇÖ½ÉÏ̸±ø£¬Ò½Ñ§É¨ÃèÒѾ­ÏÔʾ³öÉí²ÄÔȳƺ¢×ÓµÄÒ»²¿·Ö´óÄÔ·¢Óý±È¹ýÅֵĶùͯҪ¿ì£¬¶øÕⲿ·ÖÉí²ÄÔȳƵĺ¢×ÓǡǡÊÇÔÚѧУ³É¼¨ºÃ¡¢¸÷·½Ãæ±íÏÖÓÅÒìµÄѧÉú¡£


¡¡¡¡ÊµÑéÖ¤Ã÷£¬´ÏÃ÷º¢×ӵĴóÄÔÖÐÖØÒª²¿·ÖµÄÌå»ýÒª±ÈÉí²Ä¹ýÅÖ¡¢»òÕß²»½¡¿µµÄº¢×Ó´ó12%¡£Ñо¿ÕßÏàÐÅ£¬³Ãº¢×ÓÄêÓ×µÄʱºò¶à¶à¹ÄÀøËûÃÇÔ˶¯¿ÉÒÔ°ïÖúËûÃǺóÌìÔÚѧУµÄÉú»îÖз¢Õ¹¸üºÃ¡£ÃÀ¹úÒ»Ëù´óѧÔËÓᱴʲÕñ¡°À´½øÐÐʵÑ飬ʵÑé¶ÔÏóΪ49Ãû9---10ËêµÄ¶ùͯ£¬ÕâÖÖ¼¼Êõ¿ÉÒÔ¾«È·µÄÏÔʾ³öÈËÌåÆ÷¹ÙÒÔ¼°¸÷¸ö×éÖ¯µÄ¾ßÌåÇé¿ö¡£


¡¡¡¡ÎÒÃÇÁ˽⵽£¬´óÄÔº£ÂíÇø(hippocampus)ÊǰïÖúÈËÀà´¦Àí³¤ÆÚѧϰÓë¼ÇÒäÉù¹â¡¢Î¶¾õµÈʼþµÄ´óÄÔÇøÓò£¬·¢»ÓËùνµÄ¡°ÐðÊöÐÔ¼ÇÒä(declarative memory)¡±¹¦ÄÜ¡£ÊµÑéÖУ¬Ñо¿ÈËÔ±ÔËÓÃÅܲ½»úÀ´²âÊÔº¢×ÓÃǵÄÌåÁ¦ÒÔ¼°ÄÍÁ¦£¬ÓᱴʲÕñ¡°½«ÌåÁ¦ºÃµÄº¢×ÓµÄÄÔ²¿ÓëÌåÁ¦²»ºÃµÄº¢×ÓµÄÄÔ²¿×öÁ˶Աȡ£½á¹ûÏÔʾ£¬ÌåÁ¦ºÃµÄº¢×ÓÖеġ±´óÄÔº£ÂíÇø¡°²¿·Ö±ÈÌåÁ¦²»ºÃµÄº¢×ӵIJ¿·ÖÒª´ó12%¡£


¡¡¡¡³«µ¼×öʵÑéµÄ½ÌÊÚ˵£¬Ñо¿µÄ½á¹û֤ʵÁËÈú¢×ÓÔÚÄêÓ×µÄʱºò¼ÓÇ¿¶ÍÁ¶ÉíÌåµÄÖØÒªÐÔ¡£ÎÒÃÇÖªµÀ¡±¾­Ñé¡°¡±»·¾³¡°ÒÔ¼°Éç»áÒòËØ¶¼»á¶Ô´óÄԵķ¢Õ¹²úÉúÓ°Ïì¡£Èç¹û²»ÐÒÒÅ´«µ½Á˸¸Ä¸²»´óÓÅÁ¼µÄ»ùÒò£¬»òÕß¾­¼ÃÌõ¼þÓÖ²»ÊÇÄÇôÓÅÔ½µÄÇé¿öÏ£¬ÎÒÃǸüÓ¦¸Ã¹ÄÀøº¢×Ó¶àÔ˶¯£¬´ÓºóÌì¶ÍÁ¶×Ô¼ºµÄÉíÌåÉÏÀ´Ñ°Çó½ø²½¡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

Éú»î´ó±¬Õ¨ °Ù¿ÆÔÓѧ ¿¼ÑÐ×ÊÁÏ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

²¥ÏÂÒ»ÖÖ¾³½ç,ÊÕ»ñÒ»ÖÖÐÄ̬,²¥ÏÂÒ»ÖÖÐÄ̬£¬ÊÕ»ñÒ»ÖÖÐÔ¸ñ,²¥ÏÂÒ»ÖÖÐÔ¸ñ£¬ÊÕ»ñÒ»ÖÖÐÐΪ,²¥ÏÂÒ»ÖÖÐÐΪ£¬ÊÕ»ñÒ»ÖÖÃüÔË¡£²¥ÏÂÒ»ÖÖÃüÔË£¬ÊÕ»ñÒ»ÖÖ½á¹û¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

seagrove

½û³æ (ÎÄ̳¾«Ó¢)

СÅÎæ¤

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
etin: ½ð±Ò+1, ͬÕý£¬¹Ø¼üÔÚÓÚ¼á³Ö£¬ºÇºÇ 2012-07-06 09:09:05
¿´À´ÒªÇÚ¼Ó¶ÍÁ¶À²£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡
×î½üÃÔÉÏÁÖ·åÁË£¬Ò»Ö±¾õµÃÈ˼ҹý˧²»ÖµµÃÃÔÀ´×Å¡­¡­=_=!
3Â¥2012-07-05 20:53:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 48 ¸ö»Ø´ð

ÓÎÄÁµÄ

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ç²Àö¹¬µÄÉñ¹÷

ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¶¥Â¥ÉϵÄ

@seagrove


ÆäʵÎÒµÚÒ»´ÎÊÇÏë@СÅÎæ¤µÄ£¬»¹ºÃľÕâô¸É
·òÓ¢ÐÛÕߣ¬ÐØ»³´óÖ¾£¬¸¹ÓÐÁ¼Ä±£¬Óаü²ØÓîÖæÖ®»ú£¬ÍÌÍÂÌìµØÖ®Ö¾ÕßÒ²¡£
4Â¥2012-07-05 20:58:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

seagrove

½û³æ (ÎÄ̳¾«Ó¢)

СÅÎæ¤

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by ÓÎÄÁµÄ at 2012-07-05 20:58:23
¶¥Â¥ÉϵÄ

seagrove


ÆäʵÎÒµÚÒ»´ÎÊÇÏë@СÅÎæ¤µÄ£¬»¹ºÃľÕâô¸É

ÎÒ¿´¿´ÉêÇë¸öÂí¼×È¥ÊÔÊÔ~~~~~~~~~~~~~~~~~~~~
×î½üÃÔÉÏÁÖ·åÁË£¬Ò»Ö±¾õµÃÈ˼ҹý˧²»ÖµµÃÃÔÀ´×Å¡­¡­=_=!
5Â¥2012-07-05 21:13:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓÎÄÁµÄ

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÒýÓûØÌû:
5Â¥: Originally posted by seagrove at 2012-07-05 21:13:11
ÎÒ¿´¿´ÉêÇë¸öÂí¼×È¥ÊÔÊÔ~~~~~~~~~~~~~~~~~~~~...

6Â¥2012-07-05 21:15:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-20 7/350 2026-03-21 19:05 by 15709483992
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶ 348·ÖÇóµ÷¼Á +3 ¶¬´Ç. 2026-03-17 5/250 2026-03-21 18:47 by ѧԱ8dgXkO
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 279Çóµ÷¼Á +5 ºìÒÂÒþ¹Ù 2026-03-21 5/250 2026-03-21 14:59 by lature00
[¿¼ÑÐ] ²ÄÁÏѧѧ˶080502 337Çóµ÷¼Á-Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ +4 ˳˳˳mr 2026-03-18 5/250 2026-03-21 10:22 by luoyongfeng
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +7 ½õÀð0909 2026-03-17 7/350 2026-03-21 03:46 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +3 Ma_xt 2026-03-17 3/150 2026-03-21 02:05 by JourneyLucky
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +15 ݤÎÉ­ÁÖ 2026-03-18 15/750 2026-03-20 23:28 by JourneyLucky
[¿¼ÑÐ] 321Çóµ÷¼Á +9 ºÎÈó²É123 2026-03-18 11/550 2026-03-20 23:19 by JourneyLucky
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÑ§Ð£ÍÆ¼ö +3 ²®ÀÖ29 2026-03-18 5/250 2026-03-20 22:59 by JourneyLucky
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +11 Ymlll 2026-03-18 15/750 2026-03-20 19:40 by ¶¡¶¡*
[¿¼ÑÐ] 0856µ÷¼Á£¬ÊÇѧУ¾ÍÈ¥ +8 sllhht 2026-03-19 9/450 2026-03-20 14:25 by ÎÞи¿É»÷111
[¿¼ÑÐ] ÕÐÊÕµ÷¼Á˶ʿ +4 lidianxing 2026-03-19 12/600 2026-03-20 12:25 by lidianxing
[ÂÛÎÄͶ¸å] ÉêÇë»Ø¸åÑÓÆÚÒ»¸öÔ£¬±à¼­Í¬ÒâÁË¡£µ«ÏµÍ³ÉϵÄʱ¼äû±ä£¬¸ø±à¼­ÓÖдÓʼþÁË£¬Ã»»Ø¸´ 10+3 wangf9518 2026-03-17 4/200 2026-03-19 23:55 by babero
[¿¼ÑÐ] 081700»¯¹¤Ñ§Ë¶µ÷¼Á +3 ¡¾1¡¿ 2026-03-16 3/150 2026-03-19 23:40 by edmund7
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] [µ¼Ê¦ÍƼö]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û