This week, I interview Dr. Michelle Lia, Assistant Director of Professional Development for the Andrew M. Greely Center for Catholic Education. Michelle speaks about the services that the Greely Center provides for Catholic schools. We also discuss universal design for learning (UDL), differentiated instruction (DI), and response to intervention (RTI). Michelle provides strong arguments for UDL, DI, RTI, and their place in the Catholic classroom. For more information on the Andrew M. Greely Center, please click on the link http://www.luc.edu/gcce/index.shtml. To contact Michelle, please email her at mlia@luc.edu or follow her on Twitter @mliaCCE.