We assigned two cohorts of kindergarten students, totaling more than 24,000 children, to teachers within schools with a rule that is as good as random. We collected data on children at the beginning of the school year and applied 12 tests of math, language, and executive function (EF) at the end of the year. All teachers were filmed teaching for a full day, and the videos were coded using the Classroom Assessment Scoring System (or CLASS). We find substantial classroom effects: A 1 standard deviation increase in classroom quality results in 0.11, 0.11, and 0.07 standard deviation higher test scores in language, math, and EF, respectively. Teacher behaviors, as measured by the CLASS, are associated with higher test scores. Parents recognize better teachers, but do not change their behaviors appreciably to take account of differences in teacher quality.
Find the working paper here.
Authors
Research Fellow University College London
Pedro is a Professor of Economics at University College London and an economist in the IFS' Centre for Microdata Methods and Practice (cemmap).
M. Caridad Araujo
Yyannú Cruz-Aguayo
Norbert Schady
Journal article details
- DOI
- 10.1093/qje/qjw016
- Publisher
- Oxford University Press
- JEL
- I24, I25
- Issue
- Volume 131, Issue 3, March 2016, pages 1415-1453
Suggested citation
Araujo, M et al. (2016). 'Teacher quality and learning outcomes in kindergarten' 131(3/2016), pp.1415–1453.
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