Which leadership function is being employed in the following scenario?
jason and his twin sister joan are building a tree house with their dad's supervision.
jason: i think we should build it on the ground and then lift it up into the tree. that way we don't
have to balance on ladders while we build it.
joan: that's a really good idea!
dad: now wait a minute. if you build it on the ground, won't it be too heavy and awkward for
you to lift it up into the tree afterwards?