Decreasing class sizes, incorporating student advisory programs and the development of schools such as freshman academies within high schools are all efforts aimed at
                            
                         
                        
                            
                        
                             
                            
                            
                            
                                Explanation
                            
                                
                                    Answer: C - Decreasing class sizes, incorporating student advisory programs and the development of schools such as freshman academies within high schools are all efforts aimed at curbing school violence such as fighting, bullying, discrimination and harassment. When in smaller classes, students are able to develop rapport with teachers and classmates more easily. Also, teachers are able to manage smaller groups more effectively. Student advisory groups provide an outlet for students to share concerns related to school violence with personnel that have developed rapport with a certain group of students. Schools within schools are research-supported entities designed to meet the specific needs of smaller groups, such as freshman transitioning to high school, within the collective student body.