Not necessarily. Grades can be considered a measure of a result, it would depends a lot of the result you are measuring. For example, if you measure the behaviour of interest in class, the student that is trying hard in class would score well. But it also can happen that when that student face a test get blocked and stressed and do not score that well. Grades will always depend on what is measured, and currently those measures will be strictly connected with the beliefs of the teacher and his understanding of the most effective way of teaching.
Google scholar and type into the search bar if you want pro or con and a lot should come up
Answer:
Hermes is the messenger of the gods, he is also the god of travelers, thieves, merchants, and basically everyone and anyone who uses roads. his mission in the Odyssey was to send Odysseus home
The answer to your question is form