Watch more expert videos on raising elementary school age children http://goo.gl/SWnybY
John Ratey, MD, clinical psychologist, professor at Harvard Medical School, and the author of Spark: The Revolutionary New Science of Exercise and the Brain, explains how the amount of exercise a child gets as they grow up can have direct effects on their brain function and IQ.
For more expert parenting advice, visit http://www.kidsinthehouse.com
Please watch: “Celebrities Give Parenting Advice”
View source by clicking here.