Impact of Early Childhood School Intervention on Enrolment and Learning Outcomes: Evaluation of a Public Program in India
评估印度西孟加拉邦2013年公立学校学前教育项目对儿童入学率和考试成绩的影响，发现入学率提高但成绩未改善，归因于基础设施和师资不足。
We evaluate the impact of introducing a pre-primary schooling program in government schools in the Indian state of West Bengal in 2013 on children’s enrolment in pre-primary level and subsequent test scores. Using difference-in-differences (DID), triple difference, and synthetic DID methods, we find that the program significantly increased enrolment in the pre-primary sections of the government schools. However, analysing the test scores, we find that after the program’s introduction, both math and reading scores of treated children did not improve compared to the control group. Even in the long run, the rise in pre-primary enrolment did not translate into improved performance of the treated cohorts. We attribute this result to the deteriorating physical and learning infrastructure in the state government schools in West Bengal, compared to the control group, as the program was not complemented by a commensurate improvement in the availability of classrooms and teachers.