The purpose of this research has been to find out the level of academic stress and its different behaviors, which occur when applying assessments to students using different technological tools such as StarQuiz Netclient, Socrative, Google Forms as well as tests through the Moodle platform of the Universidad Técnica de Ambato. Each of the tests evaluates reading comprehension skills as well as vocabulary knowledge in general and contains answer keys to be selected through mobile devices such as tablets, cell phones or personal computers. These tests are accompanied by three self-assessment tests to find out the level of stress, the first one before the test, the second one during the test and the third one after the test. This research was conducted at the Language Center of the Universidad Tecnica de Ambato, where it was applied to a sample of 215 students, who were studying English, Italian, French and Mandarin Chinese. For the data collection, the survey techniques applied in the test were used, in which the information generated was tabulated and represented by graphs and statistical tables; These results showed us a significant negative correlation between the level of stress generated and academic performance, and that there is a greater degree of stress during the test, lowering the level of stress before the test and a minimum level of stress at the end of the test; which implies that students face an evaluation using technology there is little tolerance of behaviors against the evaluations they perform.