Between birth and age five, your child has up to thirty IQ points at stake. Scientists now know that the human brain is undergoing a constant and dramatic transformation in the first years of life. During this peak time of development, every activity and experience leaves an indelible mark on your baby’s brain, for better or worse. The right kind of stimulation and nutrition will create connections in the brain that promote intelligence and raise IQ. The wrong kinds of activities and foods can stifle intellectual development, destroy brain cells, and leave your child more vulnerable to learning or behavior problems down the road. So, what can you do during the first five years to ensure that your child is primed to excel?