Who is the Best Teacher Candidate?

USE THIS LINK FOR ARTICLE PLEASE:
https://hbr.org/2015/10/the-best-leaders-are-constant-learners

How can I be certain the teacher I am hiring will be effective in the classroom? What criteria will I examine during the interview and paper review of credentials, portfolio and recommendations?
There is research on characteristics of an effective teacher. Use the literature in responding to the DQ. Describe the steps you will take to ensure you have the best teachers in the schools classrooms and how you will maintain excellence. Describe your own experiences in supporting or mentoring colleagues who were having classroom management or instructional issues and explain if this assistance was helpful.