It depends on where she is applying, but as fishermansrib explained, good academics and strong extracurriculars will make a candidate stand out and could at times earn them more merit money for academics.
For certain schools, academics can be an important part of one’s application. D is a studio art major at NYU, and at NYU academics are considered equally important to one’s portfolio. D had a 2000 SAT, 29 ACT and a 90.1 gpa (3.7). Her verbal scores were very high (720 V SAT and 35 ACT–her math scores lower 610 SAT and 25.) Senior year she took AP bio, AP gov, AP economics and AP English lit. She also took college Spanish and NYU accepted 6 credits from that class to meet her language requirement. In junior year D took AP English language and Anatomy and Physiology for college credit.
D was also very involved in choir, acappella music and musical theatre in her school. Her high school schedule was crazy busy, but it certainly helped prepare her for being an art major and taking 18 credits each semester freshman year.
Being an art major requires a lot of work and is not an easy major. There is a lot of juggling to meet deadlines. I think that colleges like to see that a student has challenged themselves and they are well-rounded to a certain extent.
D chose not to take AP art. She took an independent study in art instead and did not have the time consuming requirements and restrictions of AP art. Instead she was able to concentrate on her portfolio and was able to create more creative pieces and use different mediums. She produced 2D and 3D art and was able to experiment with several themes and ideas.
She was accepted ED to NYU, but also received an EA acceptance from Pratt with a large merit scholarship. Both schools did not particular encourage AP art when she sought their advice. To my knowledge, no art school will accept AP credits.
As for additional classes, D did a bunch of them. We live near NYC on Long Island , so there were a lot of options.
She took art classes at Hofstra University (cartooning and cartoon sculpture) when she was a freshman and sophomore. She then took fashion design and fashion illustartion at FIT and later portfolio prep at Pratt on Saturdays. The summer before junior year she did a NY State Summer Arts program at Fredonia College. The summer before senior year she did a Summer Art Intensive at NYU which gave her a taste of what NYU was about.
D loves NYU and the studio art program there. It really is the perfect fit for her. But keep in mind that some students do change their mind about their majors/ career path. With that in mind, I’d have her stick with the most rigorous level of classes that she can, so that she will have a good academic record in high school and she will have those AP credits if she ever needs to transfer. And if she choses an art program where academics do count, she will be prepared.