RT Journal Article SR Electronic T1 Reducing Parent-School Information Gaps and Improving Education Outcomes: Evidence from High-Frequency Text Messages JF Journal of Human Resources JO J Hum Resour FD University of Wisconsin Press SP 1121-11992R2 DO 10.3368/jhr.1121-11992R2 A1 Samuel Berlinski A1 Matias Busso A1 Taryn Dinkelman A1 Claudia Martínez A. YR 2022 UL http://jhr.uwpress.org/content/early/2022/12/02/jhr.1121-11992R2.abstract AB We conducted an experiment in low-income urban schools in Chile to test the effects and behavioral changes triggered by a program that sends attendance, grade, and classroom behavior information to parents via weekly and monthly text messages. Our 18-month intervention raised average math scores by 0.09 of a standard deviation and increased the share of students satisfying attendance requirements for grade promotion by 4.7 percentage points. Treatment effects were larger for students at higher risk of later grade retention and dropout. Our results demonstrate that communicating existing school information to parents frequently can shrink parent-school information gaps and improve school outcomes in a light-touch, scalable, and cost-effective way.