In the last issue of Best Evidence in Brief, we included a PISA in Focus review on performance-based pay for teachers. This US study from the RAND Corporation also looks at performance pay, but specifically at the effects of rewarding teams of teachers. The study, which used a randomised design, included 159 teams of teachers teaching pupils in grades 6 to 8 (KS3) in nine schools. Teachers on selected teams had the opportunity to earn a bonus based on their pupil’s growth in achievement in mathematics, English language arts, science, and social studies.
The study showed that the intervention had no effect on pupil achievement, teacher practices, or teacher attitudes. Pupils taught by teacher teams who were offered incentives scored slightly better on some standardised tests, but the differences were small and not statistically significant.
Source: No evidence that incentive pay for teacher teams improves student outcomes (2012), RAND Corporation