Incorporating Art and Music

I haven't had much time to go and visit the school. I have all my hours in but I have been busy with homework and my other field experience.  Therefore I will elaborate on some of the things that I wish my one classroom would be doing.  I like that my teacher has been doing multiple craft projects with my teacher however, I wish she would incorporate art and music more in the classroom.  I have seen her put on Pandora so I feel that the students are getting exposed to music but they aren't really learning about music like they could be.  In addition, I feel like she could add more art into her teaching as well, especially when teaching the students about different traditions.  You could find multiple art works that depict different holiday traditions to help with this concept.  I feel that my teacher is just missing so many different opportunities.