For children age birth to five, physical, cognitive, linguistic, and social-emotional growth and development occur at a rapid pace. While all children in this age range may not reach developmental milestones (e.g., smiling, saying first words, taking first steps) at the same time, development that does not happen within an expected timeframe can…

This manual provides guidance and documentation for users of the longitudinal kindergarten-fourth grade (K-4) data file of the Early Childhood Longitudinal Study, Kindergarten Class of 2010-11 (ECLS-K:2011). It mainly provides information specific to the fourth-grade round of data collection. The first chapter provides an overview of the…

This manual provides guidance and documentation for users of the longitudinal kindergarten-fourth grade (K-4) public-use data file of the Early Childhood Longitudinal Study, Kindergarten Class of 2010-11 (ECLS-K:2011), which includes the first release of the public version of the third-grade data. This manual mainly provides information specific…

This document consists of appendices to the report of pretest results and the posttest analysis plan for the quantitative component of the multimethod evaluation of the Head Start Bilingual Bicultural Curriculum Development Project. Appendix A provides criteria for scoring mean length of utterance for the bilingual syntax measure. Appendix B…

Three of the most challenging problems in the custody evaluation field follow from: (1) the difficulties involved in adapting data derived from group studies or traditional tests into a form for individual cases; (2) the absence of clear and compelling guidelines to aggregate the information collected in a comprehensive evaluation; and (3) the…