There is quite a strange phenomenon that students who are under teenage are treated differently just due to their "particularity". It is true that the teachers of younger students are given special mission but, contrary to the opinion from most people, I insists that younger students can be better educated if they have different teachers.
The first benefit is that they can experienced various teaching method from different teachers. Under the schooling of single teaching method, students' mind will be limited deeply, which decrease their creativity and cut off the possibility to further development. Worse still, if the only teacher go something wrong, there will be no chance to correct the mistakes due to absence of comparison. On the contrary, if several teachers show different personalities and characters to students, they will know comprehensively about the world, the people and themselves. Time and time again, they will be arguably equipped with the skills to tell right apart from wrong. Since our civilization allows diversification, the growth that younger people are expected with should also be diversified.
Given the professional knowledge in different fields, teachers should also be asked to do what they truly major in. We always expect that a man should be generalists rather than specialists, but the fact is the formers usually do the things worse and, in other words, less professionally than those specialists do to some degree. Similarly, the teachers who are skilled in logical thinking like math and science may be poor at art and music. With the help of those teachers, students surely receive better education and learn deeply in each subject, despite their interest and preference. Clearly, professional events suit those professionals.
Some may claim that as a result of their young age, younger students are more likely to have close relationship with the one who they think are reliable. However, is that good news? Kids who are always regarded over-dependent to someone are under overprotection actually. Relying on certain and being afraid of learning new things from other "strangers" largely reduce their process to view the world, which stop them from being mental mature and being independent. After all, regardless of their young age, students are not toddlers anymore.
All in all, given their comprehensive development in knowledge and personality, students should be surround by many teachers who have their own traits.