that small increases in shared computer access, one more computer per 40 students, can produce large increases in digital …

-related performance gap is explained by selection problems in the group of low-skilled and poor male students. In particular, the high … overcome this issue, unobservable male students are simulated and bounding procedures used. The results of this analysis …

teachers' actions that resulted in less attention to female students. Gender bias had an even greater effect in classrooms … where the teachers had worse interactions with students. Results show that less effective teachers (according to the …

This paper studies the effect of providing feedback to college students on their position in the grade distribution by … absence of treatment, students' underestimate their position in the grade distribution. The treatment significantly improves … the students' self-assessment. We find that treated students experience a significant decrease in their educational …