Final answer:
The textbook authors recommend several reforms for high school sports, including resisting corporatization, enforcing academic standards, and minimizing elitism.
Step-by-step explanation:
Among the reforms for high school sports that are recommended by the textbook authors are:
- Resist all efforts to 'corporatize' high school sports: This means avoiding the influence of commercialization and maintaining focus on the educational aspect of sports.
- Enforce an educationally defensible standard: This ensures that athletes meet certain academic requirements to participate in sports, emphasizing the importance of education.
- Minimize the elitism of sports: This aims to make sports more inclusive and reduce the focus on talent and competition.
Hence, the answer to your question is option 4) All of the above.