Study on Validity of Online I.Q. Test

When testing the reliability of the I.Q. test at http://www.testcafe.com/iqtest/iqtest.html, standardization was easy to achieve. The same, mostly-silent well-lit environment was presented to both subjects of the validity test at two separate occasions. The subjects both got equal amounts of sleep Tuesday, Wednesday and Thursday nights and the test was given to them at the same time in the afternoon on the two latter days. However operational definitions could not be completely made and total standardization was not achieved. The focus of this study was to test for a valid ...