master scientists gain tech points faster than others, so you have to start with one person becoming elder...as for builder, you can have one person do all the building and keep moving them to the huts to fix them. You can accumulate tech points faster by buying science first...

I feel that as the tykes get the collectibles (if repeat collectibles), they should get some credit in tech. If they pick mushrooms, then in farming. If they watch the construction: in construction, etc. etc.

ok... thanks!! for helping...