The purpose of unschooling is not to change the parents; it's to provide a personalized learning environment for each child. Doing that does change the parents, though, if they do it wholeheartedly.
SandraDodd.com/change
photo by Julie D
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photo by Sandra Dodd
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Too big a jump.
If your kids ask for another one (potato, cookie, peanut butter sandwich) I think it's helpful if you just say "Sure!" and make another one, even if you don't think they'll finish it, even if you think they'll be too full or whatever. As long as they're not eating someone else's share (and even so, if the other person agrees), it's not a big deal. If they don't finish, save the leftover for someone else. If they do finish and they're "too full" that's how they'll learn their capacity (which will change anyway as they get older).
In 2020, I was in here editing photo links. We still have that pan, and its lid—a bonus from a long-gone grocery store. Our oldest child is thirty-four.