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.
The Teacherâs Role. The teacherâs role is critical to childrenâs science learning, and it is a complex one that is informed by her knowledge of children, of teaching and learning, and of pedagogical science knowledge. I want to highlight just one of theseâpedagogical science knowledge.