The National Center on College Students with Disabilities (NCCSD) is charged with providing training and technical assistance for college students with disabilities and the campuses that serve them. In order to better understand the experiences of college students with disabilities and establish priorities for the work of the Center, the NCCSD…

Deaf students often differ from their hearing peers in written language development. Providing developmentally appropriate instruction is ideal, yet current methods of writing assessment do not provide teachers with sufficient information regarding the written language (i.e., syntactic) development of deaf students. In this research, we use a…

The purpose of this evaluation was to understand the development, implementation, and impact of Project Exc-EL (Excellence for English Learners), a school-wide intervention focused on providing teacher professional development and training to better support English learners (ELs) in New York. Project Exc-EL focuses on training teachers to use data…

This study assesses the implementation and impacts of the Teacher Potential Project (TPP), a program designed by EL Education and which includes an English language arts (ELA) standards-aligned curriculum and embedded professional development for teachers. The study uses a randomized controlled trial (RCT) design to assess the impacts of TPP on…

Nearly two-thirds of the Hispanic/Latinx college students in the United States attend Hispanic-Serving Institutions (HSI). Yet, very little research has been conducted regarding these colleges and universities. To address this concern, a sequential, exploratory investigation was conducted with funding from the National Science Foundation (award…

Guided by a theoretical framework emphasizing the importance of fidelity of implementation (FOI), this paper explores how teachers of grades 3, 4 and 5 implemented an early algebra intervention, and the relationship between FOI and student learning. The data shared in this paper come from a longitudinal experimental research project in which 3,208…

In recent years, there have been calls for researchers to report and interpret confidence intervals (CIs) rather than relying solely on p-values. Such reforms, however, may be hindered by a general lack of understanding of CIs and how to interpret them. In this study, we assessed conceptual knowledge of CIs in undergraduate and graduate psychology…

Traditionally, face-to-face bullying has been major problem among adolescents, especially those deemed at-risk. With the rise in the use of and advancements in mobile technologies, the Internet 2.0, and smart phones, a new form of bullying has been on the rise resulting from the increase in access to technologies and by association, social media…

A recent study evaluated the level of guidance provided by states on their Department of Education websites regarding school-based social, emotional, and behavioral (SEB) screening. The purpose of this follow-up study was to interview a small sample of state-level stakeholders to supplement the findings from the website evaluation study.…

Individuals with better spatial thinking have increased interest and greater achievement in science, technology, engineering, and mathematics (STEM) disciplines (Wai, Lubinski, & Benbow, 2009). This relationship means that STEM education may benefit from leveraging spatial thinking, but measures of spatial thinking as they relate to specific…

The purpose of this pilot study with a within-subject design was to gain a deeper understanding about the promise and restrictions of a virtual tutoring system designed to teach science to first grade students in Finland. Participants were 61 students who received six tutoring science sessions of approximately 20 min each. Sessions consisted of a…

Between 2014 and 2017, an interdisciplinary group of researchers examined whether a high school health class that incorporated mindfulness techniques lowered students' stress and improved their wellbeing. We received a grant from the Institute of Educational Sciences from the United States Department of Education to (1) train high school health…

Individual differences in executive function (EF) are well established to be related to mathematics achievement, yet the mechanisms by which this occurs are not well understood. Comparing representations (problems, solutions, concepts) is central to mathematical thinking, and relational reasoning is known to rely upon EF resources. The current…

A critical challenge for computer-based writing instruction is providing appropriate and adaptive practice. The current study examined three modes of computer-based writing practice with the goal of identifying those with the greatest learning and motivational value. High school students learned about writing strategies by studying lessons within…

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…