IT’S FRIDAY AFTER SCHOOL; YOU GET ASSIGNED SOME HOMEWORK BUT NOT A LOT; AN ESSAY IS DUE NEXT WEEK SOMETIME; AN EMAIL IS SENT TO YOU: “EVEN THOUGH WE DID NOT GO OVER THE LAB IN CLASS, YOU MUST COMPLETE IT BY MONDAY NIGHT. IT IS A LONG LAB SO I SUGGEST YOU WORK ON IT OVER THE WEEKEND.”