A study of high school graduation rates compared schools that offered extensive elective courses with otherwise similar schools that offered only a narrow set of required classes. After adjusting for student background, schools with broader elective offerings showed higher graduation rates and lower rates of disciplinary incidents. Surveys suggested that students at those schools were more likely to identify at least one teacher they considered supportive.
Which conclusion most logically follows from the passage?
- A
Schools with narrow curricula consistently outperform broader ones
- Bcheck_circle
Aspects of school structure beyond core academics may relate to student outcomes
- C
Students are graduated solely on the basis of elective coursework
- D
Curriculum breadth has no effect on student engagement
Explanation
Higher graduation, fewer incidents, and more supportive-teacher relationships at broader schools supports B. A, C, D contradict the findings.