Two studies evaluated effects of First Step to Success, a collaborative home and school early intervention program designed for kindergartners who show signs of emerging antisocial behavior. Two sets of 5-year-old male twins were the subjects of the 4-year studies. Exposure to the First Step program produced powerful behavior changes that were…

This article describes the implementation of small-group reading instruction as secondary- and tertiary-level components of a three-tier model of prevention and intervention. The study consisted of 83 students who were targeted in the winter of kindergarten as being at high risk for reading failure. Intervention consisted of evidence-based…

This study compared two beginning reading programs, Integrated Reading-Writing (IR-W) and DISTAR in comparable urban schools with students "at risk" for literacy problems. Although the two programs resulted in comparable gains in word recognition and overall reading achievement by the end of first grade, children in IR-W tended to…

Comparing 969 economically disadvantaged children attending Head Start, other preschools, or no preschool, this study assessed the Project's effectiveness. Findings indicated that Head Start provided an especially enriching preschool experience, and was an impressive instrument of short-term change in children. Gains in behaviors other than…

Project SEED (Special Elementary Education for the Disadvantaged) is a supplementary mathematics program which applies Socratic discovery methods to mathematics instruction. It was implemented in 10 fourth- and fifth-grade classrooms in Portland to improve mathematics achievement and increase students' esteem for mathematics learning. Student…