College exam marking given passing gradeTeacher not initially aware of grading duty04/04/2016|Canadian Labour Reporter|Last Updated: 04/04/2016 Bert Dube had been teaching an engineering class at Confederation College for one semester and claimed he did not receive credits from the employer for marking exams. Because it was Dube’s first time teaching the course, he was not initially aware of his duty to grade a particular set of students exams. However, he was eventually informed and carried out the task accordingly, which took about 20 hours. The college argued it would have taken about 20 minutes per exam, a much shorter estimation. To Read the Full Story, Subscribe or Sign In Remember Me Forgot Password If you are a current Subscriber, please click here to set-up or update your login information.