Essential Cognitive Development at the Early Age

I use charts on my posts often because they compact the information is a simple way.  Here is a cognitive chart about Cognitive Development from the birth of a child to three years of age.  I chose this chart precisely because it demonstrates how quickly and sometimes drastically the brain changes. The changes here though, are essential because if these changes do or do not take place in the and can predict what the cognitive function will look like for a particular person in the future.