Here are the best photos of the most famous blonde ever, Marilyn Monroe.
Teaching refers to secondary school. and means you are instructing, working through things practically and verbally with a class... Tutoring - Is private one to one teaching, which is normally paid for from the student. Lecturing - refers to university, technically you are being talked at.
That is, to understand the difference between coaching and mentoring. However, this is not straightforward since there is often much confusion of definitions between practitioners.