No, I don't think so. Scopes acknowledged jbi, but that was scopes article, not crayolas' and they linked to the crayola site. Still can't find crayolas direct mention of jbi yet. So, I'm still 1 for 2. Still batting better than the tigers.
Crayola has lesson plans available on their website to help
This is as good as it gets at crayola website so far.
How does it work?
Plastic markers are collected by schools and sent to an energy conversion site