The teaching - learning process that can be implemented in a Higher Education institution for a student to assimilate the knowledge and skills necessary for the use and mastery of a software as commonly used as the Excel spreadsheet, should consider the use of techniques , strategies and particular methodologies if it is to develop skills for the management of this software at medium and advanced level. This research presents the results obtained having used as a strategic tool the virtual platform Edmodo within the course of Computer Science II for the Accounting Education Program, so that the student acquires on one hand the necessary knowledge for the management of the mentioned software, the development of digital skills, the motivation to learn, the promotion of responsibility and proactivity for the study, as well as the acquisition of different habits to those that can develop without an information technology like this.

The teaching - learning process that can be implemented in a Higher Education institution for a student to assimilate the knowledge and skills necessary for the use and mastery of a software as commonly used as the Excel spreadsheet, should consider the use of techniques , strategies and particular methodologies if it is to develop skills for the management of this software at medium and advanced level. This research presents the results obtained having used as a strategic tool the virtual platform Edmodo within the course of Computer Science II for the Accounting Education Program, so that the student acquires on one hand the necessary knowledge for the management of the mentioned software, the development of digital skills, the motivation to learn, the promotion of responsibility and proactivity for the study, as well as the acquisition of different habits to those that can develop without an information technology like this.

The continuous technological development to which we are currently exposed, advances an unprecedented speed, changing many aspects of our daily life. Within these advances is the use of geolocation systems. With which it is possible to know the exact location of static or mobile elements, the programming of trips, the calculation of distances and times of routes, the control of where objects and people are all times, and even SOS calls for help. This type of geolocation software systems provide very useful data and information for numerous functions and applications in society. With this project, the aim is to improve the productivity of the employees of the company CFE Aguascalientes central station, by implementing a GPS software that shows the employee the exact location and the type of service that will be carried out, by visualizing the a map that indicates the route to follow to find the exact point of the service to be developed, in addition to register the data of the service provided for its better control and administration.

In particular, the R5 HIV-1 viruses use CCR5 as co-receptor for the virus entrance, the X4 virus HIV-1 use the CXCR4, while some strange viruses known as R5X4 or D-tropic, have the ability to use both co-receptors. The X4 and R5X4 viruses are associated with rapid progress in HIV-1. In this article a series of experiments will be carried out to implement a Supervised Learning Machine in Parallel that allows optimizing the response time in the prediction of co-receptors (CCR5, CXCR4) of the virus that cause AIDS (HIV-1) in CD4 cells. To implement the machine in parallel we will use Snow in R. Snow provides the support to easily execute functions in R in parallel. Most functions in parallel in Snow are variations of the standard lapply () function. To implement the functions in parallel, Snow uses a master / slave architecture where the teacher sends tasks to the workers, and the workers execute the tasks and return the results to the teacheR.