Various applications of item response theory often require linking to achieve a common scale for item parameter estimates obtained from different groups. This article used a simulation to examine the relative performance of four different item response theory (IRT) linking procedures in a random groups equating design: concurrent calibration with…

High-quality care in the earliest years of life has been shown to relate to positive developmental outcomes for children, including improved early academic skills, social-emotional competencies, and cognitive functioning. Unfortunately, the early care experiences of many children are not always high quality; rather, research suggests that…

The purpose of this participatory action research study was to develop a plan to improve a professional development program to change faculty members' andragogical instructional practices when teaching students enrolled in online courses at a community college. A quantitative and qualitative mixed method approach to data analysis was used in…

New K-12 science education standards emphasize teaching and learning grounded in authentic scientific practices. A first step toward supporting teachers' adoption of scientific practice-based pedagogies is to develop a clear picture of how teachers are currently teaching science, and what factors predict their pedagogical choices. A recently…

California is in the midst of sweeping education changes. The state is rolling out the Common Core State Standards (CCSS) and a new system of assessments. Voters approved a temporary statewide tax increase that will provide additional funding to schools after years of spending cuts. The Legislature adopted a new system for funding schools (the…

This policy profile on education in Australia is part of the "Education Policy Outlook" series, which presents comparative analysis of education policies and reforms across OECD countries. Building on the OECD's substantial comparative and sectoral knowledge base, the series offers a comparative outlook on education policy by providing…

This policy profile on education in Chile is part of the "Education Policy Outlook" series, which presents comparative analysis of education policies and reforms across Organisation for Economic Co-operation and Development (OECD) countries. Building on the OECD's substantial comparative and sectoral knowledge base, the series offers a…

This report provides information about the performance of Arkansas' 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

This report provides information about the performance of Georgia's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

This report provides information about the performance of Colorado's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

This report provides information about the performance of Delaware's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

This report provides information about the performance of your 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and extended…

This report provides information about the performance of California's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

This report provides information about the performance of Alaska's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

This report provides information about the performance of Connecticut's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…