Election Day is coming up, and adults across Connecticut will be casting their ballots based on the issues that matter most to them. Babies, however, don’t get a say in what comes next. So it’s up to us grownups to vote on their behalf. What we know about the importance of early learning has changed drastically over the years. We used to think that a child’s education started when they entered kindergarten. Then, we began to recognize the value of preschool. Now, thanks to illuminating science on brain development, we know that education starts much earlier.