IQ Test and Detailed Cognitive Exercises

This version is not a standardized IQ test. It lets you try five different skill areas with unique practice questions. The 0–100 success rate is the ratio of correct answers to the total number of questions. It is not converted to an IQ scale or population percentile ranking.

A norm sample that represents the target population, standard application conditions, and reliability and validity studies are required. The difficulty and distinctiveness of the questions should be examined with real participant data; Age, language, education and accessibility effects should be evaluated. Without these studies, no claim of best or clinically validated test can be made.

Visual patterns help recognize shape rules; Logic involves drawing necessary conclusions from premises; numerical questions examine quantity relations; verbal questions examine concept relations; Working memory trains you to keep a short sequence in mind and reverse it. These headings do not cover all cognitive skills.

Timed mode provides 15 minutes of active time in the short test and 35 minutes in the detailed test. Taking a break or leaving the tab stops the clock and hides the questions. When time expires, blank questions are considered blank. There is no total time limit in unlimited mode. Memory arrays appear for a limited time in both modes. The times here are chosen for practice; It is not based on scientific norms.

Yes. Verbal questions are sensitive to grammar and translation. Equivalence of different language versions has not been proven by research. Screen reader, viewing conditions, and device differences can specifically affect visual and memory tasks. This page should not be used for diagnosis, school placement, or employment decisions.

This test does not ask for name, age or date of birth. Responses and attendance log are kept in this tab's session storage. The new attempt or delete saved attempt button removes the record. If you've allowed site statistics, only the test completion event is sent; Answers and section scores are not sent.

Remembering the questions and solutions can increase the correct answer rate. Rising results on the same questions do not indicate increased intelligence. Results of short and detailed tests and different duration and language conditions cannot be directly compared.