This lack of professionalism of teachers is often then a reflection of the lack of professionalism of the education system itself. (globalpartnership.org)
Their system relies on the expertise and professionalism of teachers who are committed to educating all students. (teachermagazine.com.au)
My suggestion is we begin by drawing on the expertise and professionalism of teachers by soliciting their ideas about areas of needed growth. (teacherscholars.org)