Card Verification Code can be found on the back of the card, usually
within the signature panel.
can be found on the front of your card, just above the
number on the right side.
As an older sibling - I have lots of hands-on experience taking care of and teaching children. I've been in contact with newborns to teenagers. I've also spent time tutoring younger children, so I know how to be a great motivator to get work done (both in the classroom and around the house)!
I have limited paid experience, but that shouldn't negate my almost 15 years of experience interacting with younger adults.