The English Language and Literacy Acquisition--Validation (ELLA-V) study was a five-year evaluation of a program that provided professional development, coaching, and curricula that targeted English-as-a-second-language (ESL) instruction for teachers of K-3 English learners (ELs). ELLA-V was implemented in 10 school districts in Texas in the…

The English Language and Literacy Acquisition--Validation (ELLA-V) study was a five-year evaluation of a program that provided professional development, coaching, and curricula that targeted English-as-a-second-language (ESL) instruction for teachers of K-3 English learners (ELs). The project was federally funded by a grant from the U.S.…

This report describes the design and implementation of the three interventions tested in Project Upgrade, one of four experiments conducted as part of the Evaluation of Child Care Subsidy Strategies. The evaluation was a multi-site, multi-year effort to determine whether and how different child care subsidy policies and procedures and quality…

This report discusses issues having a major impact on "Study Talk," the Queensland component of an Australian language development project. After first outlining the procedures and organizational structures used to set up and conduct "Study Talk," the report briefly describes methods used to evaluate project operations and…

This final report contains information on the Saskatoon Pre-School Project, which was part of a more comprehensive research and development project designed to develop effective services for educationally handicapped children in rural areas around Saskatoon, Saskatchewan (Canada). One chapter of the report provides an account of the planning,…