What is the nature of the claim when a student feels an instructor evaluates her unfairly based on her gender?

The claim of unfair evaluation based on gender falls under the category of discrimination. Discrimination involves treating someone unfavorably because of a protected characteristic, such as gender, race, or age. In this scenario, the student's concern arises specifically from being evaluated in a manner influenced by her gender, suggesting that her performance was not assessed on its own merits but rather through a biased lens.

This highlights a fundamental aspect of equal treatment in educational and professional settings, where individuals should be judged solely on their abilities and qualifications, not on characteristics unrelated to job performance or competency. Thus, the nature of the student's claim, focusing on an unfair evaluation related to her gender, is clearly identified as discrimination, which breaches principles of equity and fairness.