Technology knowledge testing using bar coding

The specialists of JSC "Tartip" has developed and successfully operated authoring technology testing knowledge on individual tests. Generation options test sheets made with the defined levels of difficulty in automatic mode. In the process of generating the test task is formed by a random sample of questions from the test database, provided by the customer. Answers to the questions are also subjected to arbitrary mixing - it eliminates the possibility of automatically storing numbers of answers to questions. The procedure itself is performed under test encrypted e names of examinees. The technology eliminates the influence of subjective factors on the test results and a high speed data processing.