::headdesk::
::headdesk::
::headdesk::
Just finished tutoring. Spent, quite seriously, forty five minutes on the definition of the word "solution." Like, OK. If you've got an equation, say 3x + 2 = 8, then the solution is x = 2. He'd keep saying he understood that, but then we'd get to a problem asking to compare the solution of one equation to the solution of another, related equation, he'd look at that and say that the solution is 8. Because that's what's on the right side of the equals sign.
Now, I can understand coming into this class without having really thought about precisely defining the terms in that way. But, it's a ten-second definition, if that. There's nothing to understand there. Forty-five minutes of me finding more and more ways to explain it and him saying he didn't understand.