Previous research has shown that adolescent peer groups play a role in maintaining and exacerbating demographic differences in achievement. However, there is still limited knowledge about the malleable factors that contribute to these achievement disparities. This short-term longitudinal study examined one such malleable factor--namely, perceived…

This memorandum provides information pertinent to the participation and performance of Advanced Placement (AP) and International Baccalaureate (IB) examinations for the Class of 2019 in Montgomery County Public Schools (MCPS). In 2019, 67.6 percent of MCPS graduates took one or more AP exams, a rate that was 20.7 and 28.7 percentage points higher…

Notable mean score differences for the "e-rater"® automated scoring engine and for humans for essays from certain demographic groups were observed for the "GRE"® General Test in use before the major revision of 2012, called rGRE. The use of e-rater as a check-score model with discrepancy thresholds prevented an adverse impact…

Hispanic students have long been an underrepresented group in post-secondary institutions. With the current and upcoming demographic changes in the United States, more Hispanic students are likely to enroll in college. Understanding if a relationship exists between engagement indicators and students' decision to persist or withdraw from college…

The objective of this study was to assess the measurement invariance of items from the Emotional and Behavioral Screener (EBS) across racial and ethnic groups and assess the impact of differential item functioning (DIF) on test scores from the EBS. Participants were 4,856 first-grade students (49% female) who were diverse with regard to race and…

The relative fit of one- and two-factor models of the Procrastination Assessment Scale for Students (PASS) was investigated using confirmatory factor analysis on an ethnically diverse sample of 345 participants. The results indicated that although the two-factor model provided better fit to the data than the one-factor model, neither model…

The College Board released national Advanced Placement (AP) Program Results: Class of 2018 on February 6, 2019. This memorandum provides information pertinent to the AP and International Baccalaureate (IB) examination participation and performance for the Class of 2018 in Montgomery County Public Schools (MCPS). The AP exam results in MCPS were…

We introduce the concept of "differential prediction generalization" in the context of college admissions testing. Specifically, we assess the extent to which predicted first-year college grade point average (GPA) based on high-school grade point average (HSGPA) and SAT scores depends on a student's ethnicity and gender and whether this…

The College Board released national Advanced Placement (AP) Cohort Results. This memorandum provides information pertinent to the AM international Baccalaureate (IB) participation and performance for the Class of 2017 in Montgomery County Public Schools (MCPS). The AP exam results in MCPS were bench marked with the results for the state of…

This report shows significant gains in math achievement by Hispanic fourth- and eighth-graders across the nation--the equivalent of one grade level in the last ten years (2003-3013). Using data from the National Assessment of Educational Progress, Child Trends reviewed and compared fourth and eighth grade math scores in the nation, states, large…

Using state administrative data for three cohorts of college enrollees from 1997 to 2008 and incorporating propensity score matching techniques, we examine the effects of attending a Minority-Serving Institution (MSI)--that is, a Historically Black College or University (HBCU) or a Hispanic-Serving Institution (HSI)--on college-completion outcomes…

Students in the Montgomery County Public Schools (MCPS) Class of 2016 continued to outperform students in the state of Maryland on Advanced Placement (AP) examinations based on AP results released by the Maryland State Department of Education and the College Board. The number and percentage of AP exam participation and performance for the State of…

The purpose of this study was to investigate the way in which items on the Woodcock-Muñoz Language Survey Revised (WMLS-R) Spanish and English versions function for bilingual children from different ethnic subgroups who speak different dialects of Spanish. Using data from a sample of 324 bilingual Hispanic families and their children living on the…

Black-white test score gaps form in early childhood and widen over elementary school. Sociologists have debated the roles that socioeconomic status (SES) and school quality play in explaining these patterns. In this study, I replicate and extend past research using new nationally representative data from the Early Childhood Longitudinal…

Background: Most research on the relation between parenting behaviors and child outcomes has not focused on cross-ethnic variation in these relations. Objective: This study examined if ethnicity moderates associations between parenting, child agency/persistence, and child academic achievement and social competence. Design: Participants included…