[Sven7]

Park closer- the attention will be good because it will plant a seed in others' minds about what you're doing and why. In 2nd grade we did a class play/recital thing for the parents about the history of the (no longer existent) local street car. It took me about 15 years to gain a legitimate interest in it and to start researching it on my own behalf. Larger knowledge base, richer experiences, better quality of life.

It may take these kids a couple decades of percolation, but you can bet it will make an impact on their lives and thought processes. Where else will they be exposed to this stuff? Science class? rofl.