Research Findings: Relying on a newly released national data set of kindergarten students from the 2010-2011 school year (Early Childhood Longitudinal Study-Kindergarten Class of 2010-2011), the findings suggest that having a greater percentage of same-needs classmates positively boosts both achievement and socioemotional outcomes among…

Addressing student absenteeism continues to permeate education policy and practice. California and a majority of other states have incorporated "chronic absenteeism" as an accountability metric under the Every Student Succeeds Act. It is therefore a crucial time to take stock of what we know on the research, policy, and practice to…

There is evidence suggesting that missing school negatively relates to academic achievement. However, it is a difficult task to derive unbiased empirical estimates of absences in their influence on performance. One particular challenge arises from the unobserved heterogeneity in the family environment, which may relate to both absence behavior and…

Researchers, policymakers, practitioners, and parents have assumed a positive relationship between school attendance and academic success. And yet, among the vast body of empirical research examining how input factors relate to academic outcomes, few investigations have honed in on the precision of the relationship between individual attendance…