3. Martina’s competencies as a musician do not seem to help her with the students who are becoming disinterested in orchestra. Why? Using ideas from expectancy theory, what would you advise her to do to improve her leadership with the high school orchestra?

Martina Bates is the newly hired orchestra teacher at Middletown School District in rural Sparta, Kansas. After graduating from the Juilliard School of Music, Martina had intended to play violin professionally, but when no jobs became available, she accepted an offer to teach orchestra in her hometown, believing it would be a good place to hone her skills until a professional position became available.
Being the orchestra instructor at Middletown is challenging because it involves teaching music classes, directing the high school orchestra, and directing both the middle school and grade school orchestra programs. When classes started, Martina hit the ground running and found she liked teaching, and was exhilarated by her work with students. After her first year, however, she is having misgivings about her decision to teach. Most of all, she is feeling troubled by how different students are in each of the three programs, and how her leadership does not seem to be effective with all the students.
Running the elementary orchestra program is demanding, but fun. A lot of parents want their children to play an instrument, so the turnout for orchestra is really strong, and it is the largest of the three Middletown programs.
Many students have never held............