(5) Strengthening knowledge of child and youth development. (6) Creating a safe school environment to minimize and respond to violence in schools. (7) Creating an inclusive school for educators, staff, and students, including through restorative justice training. (8) Response to intervention and non-exclusionary, positive behavioral interventions and supports (including eliminating the use of adverse interventions such as seclusion and restraints). (9) Differentiated and data-driven instruction, including— (A) the use of data to identify and address disparities in academic achievement, academic opportunities (including advanced coursework, dual enrollment, and career and technical education), and disciplinary rates among student subgroups