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Understanding Your Mind

What we measure, why, and what the scores actually tell you.

Some people process information quickly but can't hold three things in mind at once. Others reason through almost anything given enough time. Cognitive assessment measures these differences across specific domains so you can see where you actually stand, instead of guessing.

This guide covers the science behind each domain we measure. All claims cite peer-reviewed research. We note where our tools have limits and where the science is still unsettled.

Contents
Introduction 1. Processing Speed 2. Working Memory 3. Executive Function 4. Fluid Reasoning 5. Verbal Comprehension 6. Dyscalculia 7. Attention / ADHD 8. Academic Achievement 9. Your Profile 10. History 11. For Professionals References