noun
subject of study; course of study; academic coursework
Refers to academic subjects or a course/program of study, especially in school or training contexts; often contrasted with practical training or skills.
午前中は学科の授業、午後は実習です。
In the morning we have academic classes, and in the afternoon practical training.
高校で工
I chose an industrial course of study in high school.
noun
university department; academic department
In university names and organization, 学科 is commonly a department or program within a larger 学部, such as 文学部英文学科.
彼女は大学の心理学科に所属している。
She belongs to the psychology department at the university.