Competing Merit Pay Studies
The Teacher Advancement Program (TAP) is a model merit pay* program being replicated all across the country. TAP awards teachers performance bonuses of $1-6,000 based on their impact on student achievement and observations in classrooms. Additionally, TAP selects master teachers to serve as mentors to less-experienced or struggling peers, and the mentors are eligible for $7-15,000 bonuses. It’s a promising model that’s likely to receive a significant boost from President Obama’s increase in funding for the federal Teacher Incentive Fund.
Yet, recent research on TAP’s implementation in Chicago schools found it to have no impact on student achievement or teacher retention. Some people are hailing this as the failure of the entire idea of compensating teachers for their observed performance, but let’s slow down a little bit and consider the Chicago findings alongside the results of another large-scale merit pay evaluations, notably, the one for Denver’s ProComp. Unlike TAP, teachers participating in ProComp were more likely to stay in their school and did improve learning outcomes for children.
The biggest lesson to learn from these evaluations is that not all experiments in merit pay are created equal.