I'm collecting data about the efficacy of math curricula. What I'd like is to get some statistical evidence that shows the effect of various mathematics curricula on student outcomes. Any other data--I'm thinking covariates that might affect the delivery of the mathematics instruction--would be appreciated.
So, for an example, how many students score proficient (or whatever) on the NAEP who use Saxon math? And the same for Everyday Math, Connected Math, etc.