He is recognized
nationwide as an expert in the areas of: (a) School improvement (ESEA)
and special
education (IDEA)
policy and practice; (b) School discipline (including disproportionality), classroom management, student engagement,
and interventions with behaviorally challenging students;
and (c) Multi-tiered academic
and behavioral services
and supports with at - risk, struggling, non-responsive,
and unsuccessful students.