"The Power to Learn: The Benefits and the Promise of Personalized Instruction" advances the notion that personalized instruction is the direction that schools must take if all students are expected to succeed with difficult learning challenges. Based on the premise that all students are capable, this book offers practical information so…

This rigorous literature review analyzed how 28 U.S.-based research studies conducted between 2001 and 2015 have defined, described, and measured changes in teaching practices related to implementation of Differentiated Instruction (DI) in P-12 classrooms. Research questions examined frameworks that defined DI, classroom operationalization of DI,…

This study employs a sequential multiple assignment randomized trial (SMART) design to develop an adaptive intervention with personalized print and digital content for kindergarten to Grade 2 children (n = 273). In Stage 1, we ask whether it is better for children to receive an adaptive intervention based on (a) 10 conceptually coherent texts or…

The purpose of the study was to examine the effectiveness and feasibility of using tiered instruction to increase the frequency of conversational turn taking (CTT) among preschoolers with and without disabilities in an inclusive setting. Three CTT interventions (Universal Design for Learning, Peer Mediated Instruction, and Milieu Teaching) were…

In 2010, Governor Arnold Schwarzenegger signed the Kindergarten Readiness Act into law. The law changed the kindergarten entry cutoff so that children must turn five by September 1 to enter kindergarten. The law also established a new grade level--Transitional Kindergarten (TK)--which is the first year of a two-year kindergarten experience for…