"The preparation week is where you make your hay," Tolzien told Packers.com. "You have to win the week first. That's where a lot of the wins and losses come.
"It's how you approach the week leading up to the game. That's the best way to combat pressure, to prepare the right way.
"It's been a wild couple of weeks but it's part of the job and my focus remains the same."
The Packers currently sit in third in the NFC North, but still maintain hopes of a playoff place.