con+number+3

con #3 School uniforms were invented so that schools could have a better learning environment. People believed that school uniforms would help students do better in school and improve test grades (Enversby 1). Although, there is no credible evidence that school uniforms improve school discipline or promote higher academic achievement. Uniforms don't improve learning ("pros +cons school uniforms" 3). Another reason school uniforms do not improve a learning environment is becuase "students always find ways to bully others regardless of what clothes are worn. The fashion conscious will own the same number of outfits whether or not they can wear them to school (Trap 201)." School uniforms do not improve a learning environment and they certainly do not help students learn.