I did not see the Nebraska game, so I cannot comment on what happened there.
There are two distinct things that I saw that haven't been part of the Badger mindset: offensive rebounds and not as many post backdowns. Up to this point, I thought Jordan Davis was the only one who was a quality rebounder. Crowl is "a rebounder" simply because he is 7'. There are players that seem to be able to find holes, position themselves, etc. when rebounding. Also, there was less of the, "we put up a shot, so let's turn our heads and run the other way." You don't get to be at the bottom of the entire NCAA (349th, IIRC) in offensive rebounding unless it is based on a philosophy instead of physical ability.
I do not recall too many times where the ball was in the post and it was the "I'll back down and everybody else stand around" approach. Crowl did it a few times with some nice moves, and I think Wahl did it a few times. They decided to use better motion, back passes, better screens, and getting momentum towards the basket. Hmmm... maybe that helped with the better offensive rebound production, too?
Like others on the board, we were thinking that Chuckie was going to single-handedly shoot up off-balanced bricks and give the game back to the Wolverines. Good for him for not forcing up as many as he did in the past. Good for the Badgers to trust somebody else to get the job done -- although nobody made a FG in the last, what was it, five minutes?
On a side note -- I was impressed at the quick handshake by the coaches 😉