전형 방법
In the 모집, there is: 전형 방법: 서류전형, 시강, 면접 (recruit the teacher).

전형 방법 , what kind of method?
시강, what does it mean?

Thank you!

Question

전형 방법
In the 모집, there is: 전형 방법: 서류전형, 시강, 면접 (recruit the teacher).

전형 방법 , what  kind of method?
시강, what does it mean?

Thank you!

Answer

전형 means the process of employment/recruition/admission. So 전형방법 means the way of how it goes.
시강 is to give a lecture. In this case, one should give a trial(or demonstration) lecture.

Good luck :D