Synopsis
Experts believe that babies are born with a very basic idea of numbers in the form of "more" or "less" as well as an object existing once hidden from view.
Further Information
Similar broadcast resources
Babies and counting | Baby Monthly
It is debatable whether babies around five months can "count", but it can be agreed there is an awareness of the concepts of increase or decrease.
Babies and proto-conversation | Baby Monthly
Two mothers do an experiment with their babies where they alternate being passive and involved, which showed the babies trying to use their expressions for further engagement.