NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 4 results Save | Export
Office of English Language Acquisition, US Department of Education, 2015
The Office of English Language Acquisition (OELA) has synthesized key data on English learners (ELs) into two-page PDF sheets, by topic, with graphics, plus key contacts. The topics for this report on English Learners (ELs) and NAEP include: (1) 2013 Reading Scores for Grades 4, 8, and 12: ELs vs. Non-ELs; (2) 2013 Mathematics Scores for Grades 4,…
Descriptors: English Language Learners, Language Acquisition, Reading Achievement, Scores
Peer reviewed Peer reviewed
Direct linkDirect link
Zhang, Zhiyong; Lai, Keke; Lu, Zhenqiu; Tong, Xin – Structural Equation Modeling: A Multidisciplinary Journal, 2013
Despite the widespread popularity of growth curve analysis, few studies have investigated robust growth curve models. In this article, the "t" distribution is applied to model heavy-tailed data and contaminated normal data with outliers for growth curve analysis. The derived robust growth curve models are estimated through Bayesian…
Descriptors: Structural Equation Models, Bayesian Statistics, Statistical Inference, Statistical Distributions
Peer reviewed Peer reviewed
Direct linkDirect link
Núñez, José Carlos; Suárez, Natalia; Rosário, Pedro; Vallejo, Guillermo; Cerezo, Rebeca; Valle, António – Journal of Educational Research, 2015
The authors intended to (a) identify the association between gender or grade level and teachers' homework (HW) feedback and (b) examine the relationship between teachers' HW feedback, HW-related behaviors (e.g., amount of HW completed), and academic achievement. Four hundred fifty-four students (Grades 5-12) participated in this study. The results…
Descriptors: Foreign Countries, Homework, Academic Achievement, Gender Differences
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Lessne, Deborah; Yanez, Christina – National Center for Education Statistics, 2016
This document reports data from the 2015 School Crime Supplement (SCS) to the National Crime Victimization Survey (NCVS). The Web Tables show the extent to which students with different personal characteristics report being bullied. Estimates include responses by student characteristics: student sex, race/ethnicity, grade, and household income.…
Descriptors: Bullying, Student Reaction, Crime, School Statistics