Wikipedia is widely used as a research tool by many pupils.
Many teachers think Wikipedia is a good research tool. However, some dislike it on the grounds of unreliability and the fact that anyone can edit it.
Most pupils like Wikipedia as it is an easy source of information about most things. However, many pupils dislike how hard it is to edit Wikipedia or add new articles due to the stringent rules about notability and verifiability. For an example of this see Battle for Whinge Wars