By Margaret DeLaney, Olivia Varden and Chris Langley
LSU Manship School News Service
BATON ROUGE — In fourth-grade teacher Laura Spurgeon’s class, the students who attended school in person during the pandemic sit in one area, and those who were online last year sit in another. A third group, the students still working from home, join in on a screen.
“It’s like I’m teaching three different levels…