Community colleges experience difficulties in effectively placing students in the first college-level, gateway mathematics course. The use of one standardized exam, such as the Texas Success Initiative Assessment (TSIA) has been proven ineffective. The effectiveness of using multiple measures is not known. This quantitative predictive…

The gold-standard for evaluating the effect of an educational intervention on student outcomes is running a randomized controlled trial (RCT). However, RCTs may often be small due to logistical considerations, and resulting treatment effect estimates may lack precision. Recent methods improve experimental precision by incorporating information…

The education of physicists requires annual progress in mathematics through grades K-12, continuing on to high school physics, undergraduate instruction, and often many years of postgraduate study. The traditional domain of physics education research is the study of pedagogical techniques for a single lesson or a single course, but the physics and…

Acadience Reading (AR) is a screener for early detection of reading problems in elementary students. Limited research exists, however, on its technical adequacy for evaluation of English Learners (ELs). In this study, we tested the long-term predictive validity and diagnostic accuracies of AR and examined the differences between native…

This article investigates gender inequity in the National Merit Scholarship Competition. Results suggest the competition favors males due to their higher mean score on the mathematics section and greater variability on all sections of the PSAT, which shares differential validity concerns with the SAT in terms of gender. These instruments are…

In the performance-driven culture of education today, though arguments regarding the definition of student success abound, few argue its importance. This issue is complicated with an additional dimension for those who are learning English as a second language. For those students who lack proficiency in the English language, academic content must…

In this article, we report the regression relations between preservice teachers' academic characteristics and their performance on the Texas Examination of Educator Standards. These academic characteristics include grade point average, reading ability, and critical thinking. The studies indicate that the critical thinking was the best predictor…

The purpose of this study was to determine if the four assessments for entrance into an academic middle school gifted English program were accurately predicting success, as measured by students' grades each nine-week grading period. Some students were dismissed from the program each year because they could not maintain the required minimum average…