2+2 Program

Hello everyone, I am a current Junior in High School and am looking to apply to Penn State Altoona for the 2+2 program. I know classes at Altoona will be small so I am wondering when I get to PSU main campus for my junior and senior year of college will my classes there be small as well? Thanks in advance.

By the time you get to University Park campus your junior year, you will mostly be in your major classes, which are much smaller than the general ed and weed out classes that they find in the first two years.