The phrase "unsatisfactory ratings" refers to low or poor scores or evaluations given to something, often indicating that it did not meet expectations or was not up to par. Full definition
Prioritize dismissal for teachers who are chronically absent, received unsatisfactory ratings from their principals or who have been in the Absent Teacher Reserve Pool for more than six months. (e4e.org)
The study shows that schools considered high - poverty have a larger percentage of unsatisfactory rated teachers. (studentsfirstny.org)
In addition to rarely giving unsatisfactory ratings, principals rarely use the evaluations to help teachers improve instruction and student achievement. (ascd.org)