The purpose of this analysis was to assess whether effects of 1st-grade mathematics intervention apply across the range of at-risk learners' initial skill levels. Students were randomly assigned to control (n=213) and 2 variants of intervention (n=385) designed to improve arithmetic. Of each 30-minute intervention session (48 over 16 weeks), 25…

Children from low-income families often enter kindergarten academically behind their higher income peers. Recent findings also indicate gaps in social-emotional aspects of school readiness, raising questions about cross-domain relations. Using a subsample (N = 3,485) of 3- and 4-year-olds attending center-based programming in the Head Start Impact…

Understanding written language is crucial to academic success in all content areas. Ensuring a strong foundation in the components of written language--that is, the literacy skills of reading, writing, and oral language--is essential if students are to read with understanding and, thus, is a primary goal of early literacy instruction and of the…

This randomized controlled trial in 55 low-performing schools across Florida implemented two literacy interventions--one using a standalone intervention and one using materials embedded in the core reading program. The interventions were delivered daily for 45 minutes for 27 weeks in 2013/14 and 2014/15 in small groups of K-2 students at risk of…

This study investigated the effectiveness of an early literacy program for first grade students classified as at-risk for emotional and behavioral disorders, who were nonresponsive to previous schoolwide interventions, and who performed in the bottom one-third of their class on a standardized reading assessment. This study, which consisted of a…

This study explored factors that are associated with calculation development among 176 children at-risk for learning difficulties. Data were collected on working memory, language, non-verbal reasoning, processing speed, decoding, numerical competence, incoming calculation, SES, and gender at the beginning of 1st grade and on calculations over 4…

A classroom randomized trial (n = 31 classrooms) was conducted using the Second Step Early Learning (SSEL) curriculum compared to usual curricula. Head Start and community preschool classrooms enrolling low income children were randomly assigned to deliver SSEL (n = 16) or usual curricula (n = 15). Data are reported for four year olds…

Social-emotional learning (SEL) programs have demonstrated positive effects on children's social-emotional, behavioral, and academic outcomes, as well as classroom climate. Some programs also theorize that program impacts on children's outcomes will be partially explained by improvements in classroom social processes, namely classroom emotional…

During conferences to decide whether or not to retain a child, usually two questions are asked. The first is, "Will retention bring success in school?" The other is, "If we retain him, will he perform better in school than if we don't retain him?" The goal of this research was to see if retained students would make enough…

Research has found that a solid foundation of early literacy skills is a necessity for later reading and academic success. One such skill that contributes to a strong foundation is phonemic awareness. This study has explained the importance of a phonemic awareness curriculum for kindergarten and first grade special education and at-risk reading…

Despite the young child's increasing access to electronic books and the evidence indicating it's effectiveness for promoting emergent literacy, research among young children at risk for learning disabilities is only just beginning. Motivated by this challenge, the study reported here compared the effect of an educational e-book on improvements in…

MyTeachingPartner (MTP) is a Web-mediated approach that provides ongoing support for teachers to improve the quality of their interactions with children. This study examined the effects of MTP on the preschool language and literacy development of children who are at risk for later academic difficulties. Results of this randomized controlled trial…

When a student fails to master academic material, educators face a range of choices--they can provide extra tutoring, place the student in summer school, or, as a last resort, hold the student back for a year. This last option--retention--often proves to be a difficult and contentious issue for both schools and parents. California currently lacks…

This report uses administrative data provided by the Los Angeles Unified School District (LAUSD) on kindergarten to third-grade students. The records begin with kindergartners in 2001, first-graders in 2002, second-graders in 2003, and third-graders in 2004 and include all LAUSD students in grades K-3 for 2004 to 2008. Altogether, the raw data…