That's not developmental. It just something that has to be taught. and
reinforced. and then you need to remind them.
> but i still have to
>watch the ones who can't figure out, for example, that the 3' square of
>copper foil they need does not have to be cut from the center of the big
>sheet. can anyone explain to me if that is a developmental thing? i know
>many adults who have the same problem.