This is a great idea. But... I think you have to look towards your cultural bias. I am retired after a full career and have a Bachelor Degree. I have no idea what I am supposed to do with questions about SAT, ACT, GRE, GPA, college majors. Is someone who was educated partly in Canada, partly in the UK (and not recently) not welcome? How would you think someone who is from a non-English speaking region and who has English as a second language would view the questionnaire? At least "IQ" and "highest academic level achieved" are somewhat universal ideas. Good luck.