A very detailed experimental analysis is then conducted to quantify existing learning differences depending on whether the traditional mode (face-to-face instruction and note taking) is used or BL (a combination of face-to-face instruction with the online use of the MC application). This analysis is carried out using a quasi-experimental non equivalent control group design. The control and experimental groups, each composed of 30 students, were enrolled in the subject “Machine Technologies”. Exhaustive statistical treatment of the data is also included.
The paper ends with the conclusions drawn, highlighting the fact that the use of the MC application, developed using New Information and Communications Technologies applied in a blended learning system, increased the level of knowledge of the students in the experimental group, since they obtained a higher average mark in the validated test. Moreover, it was shown to raise the knowledge of all students, which is of interest for an application to be useful from the teaching perspective.