In the following book it is intended to illustrate in a pleasant and simple way, two of the exercises that are developed in Cuba to obtain the teaching category of full professor in the superior level, because at the moment there is scarce bibliography that illustrates how to do it. Firstly, a critical exposition of the program of the discipline Economic-Mathematical Methods for the career of Accounting and Finance plan E is made. Finally, an Instructive Methodological Class is developed in the subject Mathematical Statistics, with the objective of orienting the teachers of the discipline Mathematical Economic Methods of the Accounting and Finance career the ways for the application of the curricular strategies, in the encounter class of the semipresential modality, when developing their educational work.