"section"@en-us . . . . "section"^^ . . "0"^^ . "108239152"^^ . "08239152-n"^^ . . . . . "a small class of students who are part of a larger course but are taught separately; \"a graduate student taught sections for the professor's lecture course\""@en-us . . . "discussion section"@en-us . "0"^^ .