Claim: School uniforms improve student discipline and focus in the classroom.
To support this claim, I could gather evidence from various sources. First, I could look for statistics from schools that have implemented uniform policies and see if there have been any changes in behavior or academic performance. I could also find testimonials from teachers and students about their experiences with uniforms, and research studies that examine the effects of uniforms on student behavior. Finally, I could check articles or reports from educational organizations that discuss the pros and cons of school uniforms. Using a combination of these types of evidence would help strengthen my argument.