First, an introductory essay is carried out to build a historical, economic-productive and legal theoretical framework of the origin and formation of Secondary Technical Schools in Europe, North America and the Argentine Republic. Then a normative introduction to Technical Education is carried out at the Technical School No. 2 “Independencia” of Concordia, Entre Ríos, Argentine Republic. Its regulations and Laws that govern technical education. We continue analyzing the development of five (5) case studies generated in the E.E.T. No. 2 “Independence” of the city of Concordia, Province of Entre Ríos, Argentine Republic. Case study No. 1: Face masks for Covid-19, designed with CAD-STL software and printed in polylactic acid (PLA) with 3D printers, for protection from SARS-CoV-2 (Coronavirus) or Covid-19. Case study No. 2: TURBO: air extractor/blower for environments contaminated by COVID-19. Case study No. 3: ROBOT-T2: Educational Robot Made by Students and Teachers of the Technical School No. 2 (E.E.T. No. 2) “Independencia”, Concordia, Entre Ríos, Argentine Republic. Case study No. 4: Self-construction EcoBlock, for social housing. Case study No. 5: Relationships of all sciences with abductive thinking, creativity, design, art and the main relationships between Social Sciences (philosophy, logic, hermeneutic research methodology, etc.) with Exact and Natural Sciences (mathematics, physics, chemistry, biology, genetics), other sciences and disciplines such as engineering, medicine, etc. We obtain the conclusions of the development. Bibliography.

Virtual tours with 360 photos present a quick, easy and accessible way to create immersive experiences. The visualization in diverse devices, provide a user experience that can be different. A virtual tour with 360 photos of the Chapel of Dolores (Tenerife), has been created. Whose access is limited to specific days, so the creation of a virtual tour allows you to visit it at any time, in addition, a pilot test has been carried out with students of the degree of restoration and conservation of cultural heritage in order to measure the user experience of the virtual tour depending on the device used. The participants took a virtual tour of the Dolores Chapel, first with a cell phone and then with the virtual reality headset, and then completed a user experience questionnaire. The results obtained comparing both visualization technologies are detailed, highlighting that when using the virtual reality headset no better results are obtained in the immersion subscale, in addition, the visualization on a Smartphone is more comfortable and obtains better results in consequences such as dizziness and vertigo. Therefore, it may be an interesting strategy to have simple versions that work quickly on the cell phones.