Hi folks. I'm a high school teacher working on my Master's in Mathematics. I'm researching for a paper on how technology moved calculus into the high school classroom and changed how it's taught through the graduate level. I'm considering things such as Calc-reform, the AP calc exam, the use of technolgy in the classroom, and the historical developements of the 50s and 60s that brought about these changes. I'm particularly having trouble with this last topic. Any information about links or other resources would be GREATLY appreciated. Thanks.