Group Tables - These days group tables are considered to support students’ self-organized learning. While they are great for group or project work they have their disadvantages because some students permanently have their backs to the front and it might prove difficult to get their attention. Also there might be effects on students’ health if they constantly turn their heads to look to the front.
E-Arrangement - It is also the most space efficient one. When we first introduced notebook classes it seemed to be the easiest solution to simply keep the layout and adjust the power supply to the existing situation.