 |
Teacher Shocks and Student Learning: Evidence from Zambia
Jishnu
Das,
DECRG,The World Bank
Stefan
Dercon,
Oxford University
James
Habyarimana,
Georgetown University
Pramila
Krishnan,
Cambridge University
WPS/2004-26
ABSTRACT:
We examine the effect of shocks to teacher inputs on child performance in school. We start with a household optimization framework where parents spend optimally in response to teacher and other school inputs. This helps to isolate the impact of teachers from other inputs. As a proxy measure for these shocks, we use teacher absenteeism during a 30 day period. Shocks to teacher inputs have a significant impact on learning gains. In
sample of students who remained with the same teacher over the two years for which we have test score data, shocks associated with a typical episode of absence lead to a decline of 20-30 percent in learning gains during the year. The size and precision of these estimates is identical for both Mathematics and English. We document that health problems account for over 60 percent of time spent in absence–this is not surprising
in a country deeply affected by the HIV/AIDS epidemic. Tackling health problems of teachers and/or reducing the impact of absences by increasing the public provision of teachers (allowing for substitute teachers) is likely to have positive impacts on learning.
SUGGESTED CITATION:
Jishnu Das, Stefan Dercon, James Habyarimana, and Pramila Krishnan,
"Teacher Shocks and Student Learning: Evidence from Zambia"
(September 1, 2004).
The Centre for the Study of African Economies Working Paper Series.
Working Paper 226.
http://www.bepress.com/csae/paper226
|
|
|
|
|
|
|
