Methods to handle ordered-categorical indicators in latent variable interactions have been developed, yet they have not been widely applied. This article compares the performance of two popular latent variable interaction modeling approaches in handling ordered-categorical indicators: unconstrained product indicator (UPI) and latent moderated…

The present study aimed to represent the innovative assessments that support students' learning in STEM education through using the integrative framework for Cognitive Diagnostic Modeling (CDM). This framework is based on three components, cognition, observation, and interpretation (National Research Council, 2001). Specifically, this dissertation…

The authors develop model analyses based on a U.S. Department of Education guide to illustrate procedures a State could use to compare and contrast school-level overall and English Learner accountability determinations for proficiency in reading/language arts under the options allowed by the Every Student Succeeds Act. As a technical reference,…

Houston's experience with the Educational Value-Added Assessment System (R) (EVAAS) raises questions that other districts should consider before buying the software and using it for high-stakes decisions. Researchers found that teachers in Houston, all of whom were under the EVAAS gun, but who taught relatively more racial minority students,…

How should a wide variety of educational activities be sequenced to maximize student learning? Although some experimental studies have addressed this question, educational data mining methods may be able to evaluate a wider range of possibilities and better handle many simultaneous sequencing constraints. We introduce Sequencing Constraint…

This applied dissertation was designed to provide perceptual teacher data as well as summative testing data to educational leaders concerning the effects of implementing Investigations in Number, Data, and Space® (Investigations) in three Title I elementary school settings, two Title I schools, and one non-Title I school. Data collected during…

This paper estimates models of the transitional effects of food insecurity experiences on children's non-cognitive performance in school classrooms using a panel of 4710 elementary students enrolled in 1st, 3rd, and 5th grade (1999-2003). In addition to an extensive set of child and household-level characteristics, we use information on U.S.…

Anxiety disorders are prevalent in the school-aged population and are present across cultural groups. Scant research exists on culturally relevant prevention and intervention programs for mental health problems in the Aboriginal populations. An established cognitive behavioral program, FRIENDS for Life, was enriched to include content that was…

This study examines the effects of the activity of building systems models for school-based problems on problem solving and on conceptual change in elementary science classes. During a unit on the water cycle in an Asian elementary school, students constructed systems models of the water cycle. We found that representing ill-structured problems as…

Evidence-based classwide interventions have the potential to help a large number of students by preventing problem behaviors before they become a significant problem in the classroom. Results of a study examining the effectiveness of a classwide peer-modeling intervention package to improve students' on-task behavior in the classroom are…

Introduction: The use of self efficacy has been suggested as an effective classroom intervention procedure. The present research examined the use of self-efficacy training on the writing of Spanish elementary student with learning disabilities. Objectives: We present a research study focused on the improvement of the writing product and the…

This study examined the effectiveness of instruction in a genre-specific reading comprehension strategy, "Critical Analysis of Argumentative Text" (CAAT), which was designed to help students to identify, summarize and critically analyze parts of argumentative text. Based on the premise that reading and writing require similar knowledge of text…

One recommendation of government, education, and business leaders is an increased emphasis on math and science instruction in public schools. The purpose of this quantitative study using a posttest, quasi-experimental design was to determine if the Math Opportunities, Valuable Experiences, and Innovative Teaching (MOVE IT Math(TM)) program…

The purpose of this study was to examine data from the Early Childhood Longitudinal Study: Kindergarten Class of 1998-99 (ECLS-K) report, identify questions and statements that correlate to the dimensions of professional learning communities (PLCs), and determine the effect PLCs have on student achievement based on the ECLS-K data. In addition,…

This report presents results from the second year of CRESST's three-year evaluation of the WebPlay program. WebPlay is an online-enhanced arts education program for K-12 students. The evaluation occurred during the three-year implementation of the program in Grades 3 and 5 in California schools; this report focused on results from the second year…