Final answer:
Self-confidence is the subject of this question, and it is important for academic success. Mrs. Linley is trying to develop her students' self-confidence by providing constant and consistent feedback on their math assignments.
Step-by-step explanation:
The subject of this question is self-confidence. Self-confidence refers to a person's level of belief in their own abilities and is an important factor in academic success. It plays a significant role in a student's motivation, self-esteem, and willingness to persist in the face of challenges.
In the context of Mrs. Linley's math class, she is trying to develop her students' self-confidence. By providing constant and consistent feedback on their math assignments, Mrs. Linley is helping her students gain confidence in their mathematical skills and abilities. This feedback can help students believe in themselves and their ability to succeed in math.