which aesthetic theory do art teachers use to grade their students?\na. emotionalism\nb. formalism\nc…

Brief Explanations:

Formalism in art focuses on the visual - elements and design of an artwork such as color, line, shape, etc. rather than its subject matter or emotional content. Art teachers often use it to objectively evaluate students' technical skills and understanding of art principles. Emotionalism emphasizes the emotional impact, and imitationalism focuses on how well an artwork imitates reality.

Answer:

B. formalism