Easy fix for a clogged up bathroom sink. This is the one that most people could use to fix the problem, but it's the most common one for everyone to NOT know how to do.1  Howto & Style. 2  Standard YouTube License.asy fix for a clogged up bathroom sink. This is the one that most people could use to fix the problem, but it's the most common one for everyone to NOT know how to do. 1  Howto & Style.
Duties and Responsibilities of a Teacher. 1  Handling a classroom of students and teaching them the subject that has been assigned. 2  Teach all the subjects, if have been assigned to teach so. 3  Take daily attendance and teach students proper behavior. 4  Maintain discipline amongst students, and make sure that they dress properly.
Most substitute teachers in the U.S. can be assigned to work in all academic subject areas as needed (except for long-term substituting assignments). The substitute is generally responsible for closely following and continuing with the lesson plans left by the teacher, and to maintain student order and productivity.