Online IQ Tests VS Offline Classical ModeInitially, the IQ tests were developed to measure your ‘smartness’ with a copy and a pencil. The scores were manually accumulated and comprehensively interpreted. Opinion of the group of the psychologists was given due weight to decide your future career. The computer technology has made robotic impact upon every aspect of the IQ tests, IQ scoring and subsequent narration. Early Computerization
The early adaptation of the intelligence testing to the computer technology was very cautious. Disks of the ASSIST programs developed by American Guidance Service were made available to the subjects for their own computers. Then narrative computer interpretation of the IQ test scores was provided through Minnesota Multiple Personality Inventory (MMPI). Wechsler Intelligence Scales (WISC-R and WAIS-R) were also adopted. The main adaptation was in the area of group IQ tests. Important to note that the individual based tests also felt the impact. Computers have helped the psychologists to develop the best online intelligence tests. Now your responses are scored on the internet and incorporated in the data base. Then the collected information is matched with the stored data to find out your IQ score rating. Finally, your score results are interpreted into a previously developed database of narrations. The online intelligence tests are better to the classic mode of pen and pencil on the following reasons: AdministrationThe online intelligence tests have not only provided you an ease in time, money and testing conditions but also a lot of freedom to the test takers. You may even take online intelligence tests even while sitting in your bedroom, in some cases. The automation of IQ tests has become an art on the internet.Scoring ProceduresThe quick and reliable administration and vastness of the subjects have helped the test developers to change their scoring procedures. So much flexibility has been developed which was impossible before the IQ tests were adapted to the computer technology.Data AnalysisHow better IQ scores interpretation is made?Obviously, with quality data analysis…! The computers have increased not only speed of data analysis but also improved its quality. Scoring procedures have been refined to collect the best required information. The previously stored data or even the currently collected data are combined to set patterns. It has become just a push of button to get your psychological profile which may take longer time in the offline world. Hazards of Online IQ Tests ModeThe advantages of the IQ online tests should not blur the hazards of the computer technology. The information technology is being misused by some certain scrupulous people. Some tests are designed to interpret your scores wrongly, by intent. Some candidates may also use their computer skills to perform much better than others. For such issues, the testing industry has developed strict guidelines for the use of computer based testing. The professional try to stick with those guidelines, in general.However, there are two issues which have tainted reliability and validity of the online IQ tests. 1- Comparability of the IQ scoresNo IQ score is meaningful unless that is compared...i) With the score of the standardized sample and ii) With the score of the other candidates searching for the same job. Furthermore, no standardized sample is good enough to claim 100% representation of the subject population. Most of the samples are taken either from a particular society or from a particular section of the population. With online IQ tests, the standardized norms built with the USA population can’t be used for European or Asian people, all around the world. Hence the principle of comparability is badly damaged with the online IQ tests. Unfortunately, most of the companies don’t disclose their procedures of standardizations to the visitors. Only those online IQ tests can be considered safe which yield the fully equated test forms in both modes. 2- Interpretation of the IQ ScoresFirst, adequate information must be provided to enable the test user to evaluate the reliability, validity and other technical properties of the interpretive system employed in preparing the software programs. Before taking an online IQ test, answers to the following questions may help you to analyze quality of the IQ test score interpretations: • How the interpretive statements are derived from the scores? • What is theoretical rationale the system? • What is research base of the IQ online test? • Whether the statements are derived from the quantitative analysis or from expert clinical judgments? • What is professional level of the test developers? etc Second principle is that when IQ score interpretations are used to make major career decisions, you must not ignore your own interests and passions. It is highly advisable that the score sheet, created by the online IQ tests, must be used only by the fully qualified professionals.
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