Question

what is meaning of teacher

Answer 1

A teacher (also called a school teacher or, in some contexts, an educator) is a person who helps others to acquire knowledge, competences or values. Informally the role of teacher may be taken on by anyone (e.g. when showing a colleague how to perform a specific task).
A teacher having urge to teach and help students in learning and collaborate with them can be successful teacher. A good teacheralways keep himself/herself on the road of learning. Having these qualities a teacher can produce good students for their nation.
Beyond that, teachers serve many other roles in the classroom. Teachers set the tone of their classrooms, build a warm environment, mentor and nurture students, become role models, and listen and look for signs of trouble. The most common role a teacher plays in the classroom is to teach knowledge to children.