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Measure Your Mental Sharpness With This Test

Researchers at Ohio State University are showing promise in identifying cognitive issues early on.

Monday on "Nightly News" we told viewers about a cognitive self-assessment test developed by researchers at Ohio State University that can help determine your mental acuity. But if you are not able to view their website (http://sagetest.osu.edu/) due to high traffic volume, we've posted the test here, for easier access. We've also included the scoring instructions.

(The four forms represent four different versions of the test -- you can choose whichever one you'd like to take. It is not necessary to fill out all four.)

For more information about the test, please see OSU's press release.

FORM ONE

FORM TWO

FORM THREE

FORM FOUR

SCORING INSTRUCTIONS