Matilda also faces the problem of dealing with the tyrannical headmistress of her school, Miss Trunchbull, whose harsh and oppressive methods create a hostile environment for the students. Matilda becomes determined to stand up against her, using her extraordinary mental powers, including telekinesis, to expose the cruelty and incompetence of Miss Trunchbull and bring about positive changes in the school.
Another problem she faces is getting justice for Miss Honey, a kind-hearted teacher who has been treated poorly by Miss Trunchbull. Matilda's efforts to help Miss Honey eventually lead to the removal of Miss Trunchbull and a happier environment for the students at the school.