Paycheck

Had a dream that Saul was teaching a psychology class. It was college level, but it was full of elementary school kids. It was in an old portable classroom, and it was packed. The kids were being remarkably quiet. He had a strange experiment that involved sour cream, but he kept calling it spinach. Students kept coming in and interrupting him to collect their "paycheck" which was apparently paid in wooden blocks. Saul was getting frustrated.