The registration allows you to save and review the results of the exercises and tests that you have done on our site. In your account, you can find the results of each exercise and test, as well as overall results of all exercises and tests for a lesson or a topic. Plus, in your account you can also see words and expressions you have studied with flashcards and lexical tests in sections Online Courses and Vocabulary Topics.
The results of exercises and tests are shown in percents (%), i.e. they demonstrate the relation between correct answers and total number of answers. For example, if you have answered correctly to 4 from 5 questions, the result of the exercise is 80 %.
The knowledge of your own results may give you the global vision of your progress in learning the language and it help you to better control and plan your studies.