Transforming Experimental Teaching of Fluid Mechanics and Heat Transfer Courses Due to the COVID-19 Pandemic (original) (raw)

The academic situation due to the COVID-19 lockdown forced teachers to transform conventional lessons to a fully online mode. The experimental component of chemical engineering degrees is an essential part of the courses, wherein the students usually attend a pilot plant and develop practical skills in a hands-on way. The present study shows the different methodologies developed and implemented during three academic years in the experimental component of two courses: fluid mechanics and heat transfer. Therefore, the year 2018–2019 represents a conventional scenario, in which the lessons and evaluation were conducted in a traditional mode (face-to-face). Later, the cessation of on-site teaching in the middle of the year 2019–2020 compelled the teaching staff to adapt methodologies to a distance mode. This transformation was based on the creation of new learning material: explanatory videos, online seminars, solved exercises and online tests. Finally, the end of the lockdown in the ye...