Academic performance of K-12 students in North America could be improved in that the majority of students produce undistinguished results in every international assessment of academic proficiency. The purpose of this study was to investigate whether student's self-discipline and parental involvement in student's academic activities have any impact…

How prevalent is dyslexia? A definitive answer to this question has been elusive because of the continuous distribution of reading performance and predictors of dyslexia and because of the heterogeneous nature of samples of poor readers. Samples of poor readers are a mixture of individuals whose reading is consistent with or expected based on…

I investigated the relationships between mathematics achievement on the Iowa Assessments and the mastery of four epistemic actions: selecting, analyzing, computing, and representing. These epistemic actions play a crucial role in characterizing mathematical reasoning and are essential for solving mathematics problems in the Iowa Assessments across…

This study estimates the effects of open-enrollment charter schools on student performance in traditional public schools in Arkansas. The paper examines the change in Iowa Assessment scores for first and second graders across Arkansas school districts between the 2014-2015 and 2015-2016 school years. The ordinary least-squares regression estimates…

Despite the coronavirus pandemic, HIPPY expanded geographically to provide services to parents of 601 children zoned to 114 elementary schools during the 2020--2021 academic year, compared to 105 schools during the previous year. Commencing in March 2020, the program was consistently delivered using a hybrid format (face-to-face and virtual), with…

This article proposes a latent variable regression four-level hierarchical model (LVR-HM4) that uses a fully Bayesian approach. Using multisite multiple-cohort longitudinal data, for example, annual assessment scores over grades for students who are nested within cohorts within schools, the LVR-HM4 attempts to simultaneously model two types of…

HIPPY targeted parents of children zoned to 100 Houston Independent School District (HISD) elementary campuses during the 2018-2019 academic year, which reflected an increase from 80 campuses the previous year. Academic performance of students whose parents participated in HIPPY was assessed using the kindergarten 2018 Logramos and Iowa…

Assessing students' emerging literacy skills is crucial for identifying areas where a child may be falling behind and can lead directly to an increased chance of reading success. The Waterford Assessment of Core Skills (WACS), a computerized adaptive test of early literacy for students in prekindergarten through 2nd grade, addresses this need.…

As states evaluate whether they should continue with their current assessment program or adopt next-generation college readiness assessments, it is important to ascertain the degree to which current high school assessments can be used for college readiness interpretations. In this study, we examined the ability of a state assessment to serve as an…

Teacher nominations of students are commonly used in gifted and talented identification systems to supplement psychometric measures of reasoning ability. In this study, second grade teachers were requested to nominate approximately one fourth of their students as having high learning potential in the year prior to the students' participation in a…

In compliance with the Texas Education Code § 29.153, the Houston Independent School District (HISD) has provided free prekindergarten classes for eligible Houston area four-year old students since the 1985-1986 academic year. The program curriculum focuses on beginning literacy, numeracy, social emotional development as well as supporting the…

The Houston Independent School District offers two different English as a Second Language (ESL) programs for students whose native language is not English and who need to develop and enhance their English language skills (English Language Learners, or ELLs). The Content-Based ESL model (CB-ESL) consists of an intensive program of English…

The goal of Head Start is to develop the cognitive and social-emotional skills of children from low-income families to prepare them to succeed in kindergarten and beyond. Presently, Houston Independent School District (HISD) collaborates with four federally-funded Head Start agencies: AVANCE, Gulf Coast Community Services Association (GCCSA),…

The Migrant Education Program (MEP) is authorized under Title I of the 2015 Every Student Succeeds Act (ESSA). To comply with Title I, the Houston Independent School District (HISD) MEP works to assist migrant students to overcome the challenges of mobility, cultural and language barriers, social isolation, and other difficulties associated with a…

The Houston Independent School District offers two primary bilingual programs for Spanish-speaking English-language learners (ELLs). In both programs, students may transition into a pre-exit phase of bilingual education so long as they meet certain performance criteria. In this Pre-Exit phase, predominantly English-language instruction is used in…