Kathryn M Burke, Jennifer A Kurth, Karrie A Shogren, Mayumi Hagiwara, Sheida K Raley, Andrea L Ruppar
Instructional Content and Self-Determination in Individualized Education Program Annual Goals for Students With Extensive Support Needs
Intellectual and developmental disabilities
use data williams college implement quasiexperimental empirical strategy aimed measuring peer effects academic outcomes particular use data individual students grades sat scores sat scores roommates argue firstyear roommates assigned randomly respect academic ability allows measure differences grades high medium lowsat students living high medium lowsat roommates random assignment estimates would provide compelling estimates effect roommates academic characteristics individuals grades also consider effect peers somewhat aggregated levels particular consider effects associated different academic environments clusters rooms define distinct social units results suggest peer effects almost always linked strongly verbal sat scores math sat scores students middle sat distribution may somewhat worse grades share room student bottom 15 verbal sat distribution effects large statistically significant many models