Don't know of any weaknesses in her work. That's saying something, because I'm normally a very critical prson, owing to my having been abused.
Too weak and too meek and therefore too trod-prone to students who are masters of manipulation and disruption.
A knowledgeable brain lurks behind the meek persona.
Gets trodden upon by disruptive students to the point of her huddling under the desk amidst the chaos, probably with her ears blocked, rocking back and fourth, repeating: "There's no place like home!"