1 source filed · EN 1
During the staggered period, 59 of 75 early-access students and 0 of 78 later-access students used the tools.
153students with grade and usage records (75 early access, 78 later access)
1 source filed · EN 1
The best method reached a QWK of 0.616 at Cambridge, 0.420 at Nottingham and 0.345 at Manchester Met.
761undergraduate psychology assignments from Cambridge, Manchester Metropolitan and Nottingham
1 source filed · EN 1
170 students across two cohorts of 85, 340 exam marks; the 2024/25 Part 2 cell was the only treated cell.
-24.7 ppchange in share of marks below the upper-second boundary, relative to the counterfactual (p = 0.001)