Barker became the first Nittany Lion to hit four field goals in a game since Tyler Davis in 2016.
Mike Gambino's squad opens up conference play at home against Indiana on March 7-9.
After an employee's fifth year with the university, the program will award the individual a personalized Penn State-themed numeral and a customized yearbook.
The winning school will get $1 million to advance student and community health and Individual donors will also earn a one-month free subscription to BTN+.
The Polka Brothers and the Bavarian Stompers will headline the event as music performers.
The small forward became the second player to commit to the Nittany Lions.