This quantitative, causal comparative study analyzed the effect of participation in a blended learning program has on the STAAR Mathematics and Reading Language Arts assessments for fifth grade students in a large, urban school district in North Texas. The study evaluated the performance of fifth graders on the STAAR assessment in mathematics…

In this quasi-experimental study, we examined STEMscopes program impacts on science achievement in Longhorn ISD. The report specifically analyzed STEMscopes impacts on STAAR and MAP Growth scores. The present study used a school-level quasi-experimental design, where 8 STEMscopes schools were selected for inclusion and 8 comparison schools (using…

Overwhelming evidence supports the fact that music instruction greatly increases academic achievement on standardized test scores at the elementary, middle and high school level. When school districts face budget deficits, typically they alleviate the shortfall by eliminating music programs. Currently in Dallas ISD, teacher salaries are affected…

Zearn Math is a popular software platform for K-8 mathematics learning, designed to enable all students to successfully access grade-level content. RAND researchers collaborated with Zearn, the product's developer, to design this evaluation. Then RAND conducted the study independently, randomly assigning 64 schools in an urban Texas district to…

This qualitative study explored teachers' perceptions and experiences regarding the implementation of the social and emotional learning framework, Strong Start, in a Title I elementary school in southeast Texas. The participants include ten elementary school teachers in Pre-Kindergarten through 5th grade. Teachers' levels of experience range from…

Exclusionary discipline is a consequence of behavior for students who break the student code of conduct. Extensive research about the effects that exclusionary discipline can have on secondary students, as evidenced by reduced graduation rates, has been conducted; but, research studies investigating the potential impact that exclusionary…

Using a quasi-experimental design with no control groups, this pilot study aimed to test the effectiveness of a universal mental health promotion program for elementary school students in an underserved United States-Mexico border community. A total of eighty-five fifth and sixth grade students participated in this program and completed the…

LXD Research conducted a third-party, mixed-methods efficacy study of 95 Percent Group's Phonics Core Program (95 PCP) to determine the program's impact on fourth and fifth grade students' literacy outcomes. Outcomes included Istation's Indicators of Progress (ISIP) Advanced Reading and the State of Texas Assessments of Readiness (STAAR). LXD…

Air Tutors is an online tutoring organization that provides one-on-one and small group tutoring for K-12 students. Air Tutors uses live, online tutoring and an online platform that incorporates video conferencing and interactive whiteboards; recruits high-quality paid tutors with tutoring experience and engaging online personalities; and engages…

Background/Context: Students designated as English Learners (ELs) account for 10.4 percent of all students nationwide but have historically been provided unequal access to educational resources (Gándara et al., 2003; National Center for Education Statistics, 2023). Further, education policies are often blind to ELs' strengths and challenges,…

This research study analyzed the impact of an early college readiness program (ECRP) on students' academic performance on the State of Texas Assessments of Academic Readiness (STAAR) reading and mathematics assessments in Grades 3, 4, and 5. ECRP is a college readiness system designed to support students to reach postsecondary education. The ECRP…

This paper is the first to examine the longitudinal results of six years of implementation of Literacy Squared, a biliteracy model for Spanish/English speaking emerging bilingual students. This model includes paired literacy instruction with grade-specific time allocations for Spanish literacy and literacy-based ELD. Furthermore, cross-language…

This study examined the impact of a multi-year, large-scale professional development program on student achievement in mathematics and science. Math and science teachers at the elementary and secondary levels who participated in the professional development program were matched to a control group. Results revealed no differences in State of Texas…

Objective: To increase nutrition knowledge, fruit and vegetable preference, eating and cooking self-efficacy among 3rd- to 5th-grade students after a 6-week school-based nutrition education intervention. Design: Quasi-experimental pre-post design. Setting: Title I elementary schools, South Plains, West Texas. Method: A nutrition education…

The issue that this study addressed is the evaluation of the impact of Imagine Math© upon the closure of learning gaps of English Learners and students of diverse racial backgrounds in mathematics and Algebra. Specifically, the intent of the research was to determine the impact of the adaptive learning program, Imagine Math©, upon student…