'Gender Bias' refers to :

Correct option is B

Gender bias occurs when individuals are treated differently based on their gender without valid reasons. In education, this might manifest as unequal expectations, opportunities, or assessments, leading to an imbalance in learning experiences and outcomes. Such biases can hinder the development and confidence of students, especially in traditionally gender-stereotyped fields.
Information Booster:
 Gender bias can perpetuate stereotypes.
 It impacts career choices and educational paths.
 Teachers' attitudes significantly influence student participation.
 Equal treatment fosters a balanced learning environment.
 Awareness and training are vital to mitigate gender bias.