While these free online tests are not a substitution for exams administered by qualified professionals, they can still be fun to complete. In addition to the tests, the following sites include games and exercises that may help users increase their thinking skills and brain power. There is evidence to support the idea that age-related memory problems can be decreased by completing puzzles and engaging in physical and mental activities. Taking online tests and participating in brain-related games is another strategy for keeping sharp.
, features a test with twenty multiple choice questions, designed to be completed in fifteen minutes or less.
Brain Metrix features a 20-question test.
In addition to the IQ test, Brain Metrix also includes a collection of brain-training games, designed to help users improve memory and concentration. The Memory Test game includes a set of tips and techniques to help users develop better memory skills.
BrainMetrix includes games and advice for improving memory.
Math Games, another Brain Metrix offering, gives users a fun, no-pressure opportunity to enhance thinking skills through math.
Playing math games is another way to boost brain power.
, is another site with extensive resources. It includes an IQ test that can be completed in ten minutes. Approximately one-fifth of the test involves completing simple demographic information, including age, gender, and country of origin.
LearnMyself offers a great deal of brain-related content.
In addition to the test, the site includes a gallery of well-known celebrities with very superior IQs. There is also an explanation of how the test functions, along with some tips for developing fluid intelligence, the ability to reason quickly and think abstractly.
The sites includes IQ details of famous people.
The site includes several additional tests, measuring motivation, career possibilities, stress management skills and optimism.
The International High IQ Society is an organization of individuals with IQs in the top five percent of the overall population. Though prospective members must pay to take their official IQ test, the site offers a free demo test. The demo test, located at I-QTest.com
, can be completed in five minutes.
This site offers a five-minute demo version of a longer test.
In addition to the paid and free versions of the IQ test, the site also includes additional tests, measuring logical reasoning and spatial reasoning.
Additional tests measure more specific skills.
, also offers a free IQ test. Braingle’s version has forty questions and takes about a half hour to complete. Users who choose to create a free account have the option of saving their progress and working on the test in more than one session.
Braingle’s test opens by collecting basic information.
In addition to the IQ test, Braingle offers information on what it refers to as “metalrobics,” or aerobics for the mind.
Mentalrobics is a workout for the brain.
The site’s Mentalrobics section features articles about memory, creativity and vocabulary, as well as a collection of brain teasers, optical illusions and puzzles.
The above sites allow users to obtain a quick, easy IQ assessment. However, the additional information each site includes is also interesting, useful, and engaging.