This study conducted in collaboration with a postsecondary institution highlights results from a concurrent validity study of administering ACT® section tests to their entering freshmen who previously took the ACT test in high school. Students' ACT scores obtained from section retesting were found to be as predictive of first-term grade point…

Social and emotional (SE) skills are known to be linked to many important life outcomes, some of which fall in the academic domain. For example, meta-analytic analyses show that conscientiousness (a trait related to self-management, perseverance, and being organized and planful) accounts for 28% of the explained variance in academic performance…

Social and emotional (SE) skills are known to be linked with many important life outcomes, including academic performance, performance on standardized college entrance exams, and college enrollment, although research on enrollment is limited. In this report, the authors present data points from a study that evaluated test-criterion validity…

The optional ACT® writing test is designed to measure students' writing skills -- specifically, those skills emphasized and acquired in high school English classes and important for success in entry-level college composition courses. The test was first introduced in 2005, and in fall 2015, a number of enhancements to the former version were…

The Global Assessment Certificate™ (GAC) program helps international students develop the academic knowledge, learning practices, and English language skills required to enroll at universities and earn a bachelor's degree (ACT, 2019). The GAC program includes three levels of instruction (Level I, Level II, and Level III), each entailing a…

Many academically-advanced youth take the ACT® test in 7th grade for academic talent searches and again in 11th or 12th grade for college admissions. We leveraged this sample of 460,033 students, taking an exploratory analytic approach to examine trends in academic growth from 1996 to 2016. We examined potential predictors of academic growth,…

We examined the validity of 10 psychosocial factors for predicting retention status (stay, transfer, or drop out) at the start of second year of college by fitting a mixed-effects multinomial logistic regression model. Data consisted of retention records of 9,364 students from 31 four-year institutions. Predictors included commonly used variables…

In this research report, we review commonly held beliefs about test-optional policies and practices. Focusing solely on empirical evidence, we highlight research findings that directly address the state intentions and actual outcomes of such practices. Throughout the paper, we raise concerns with test-optional policies as they pertain both to…

In this technical brief, the authors summarize empirical evidence from their full report comparing the stated intentions and actual outcomes of test-optional practices. An overview of five commonly stated assertions of test-optional practices along with empirical evidence that contradicts these assertions is provided in this brief. [For the full…

We derived an index of high school academic rigor by optimizing the prediction of first-year college GPA based on high school courses taken, grades, and indicators of advanced coursework. Using a large data set (n~108,000) and nominal parameterization of high school course outcomes, the high school academic rigor (HSAR) index capitalizes on…

Ample correlational evidence indicates that high school GPA is usually better than admission test scores in predicting first-year college GPA, although test scores have incremental predictive validity. Many people conclude that this correlational evidence translates directly to usefulness in making admission decisions. The issue of usefulness is…

This study examines the differential effects on student subgroups of using the ACT® College Readiness Assessment Composite (ACTC) score and high school grade point average (HSGPA) for making admission decisions. The subgroup characteristics investigated include race/ethnicity, gender, and income. For each student subgroup, we examine the effect of…