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The education sector is slightly different and that's why ISO came out with a guide: IWA2 - Guidelines for the application of ISO 9001:2000 in education.
Customer - includes the student or learner, parents (especially if the child is young), client or purchaser (sponsors), end-user (the organization that benefits from learning achieved by the learner)
It is very important, to me, to define your targets correctly. If the pre-school kid is a customer, that you have to service *him*. It is quite obvious, to many of us who were teachers, that the actual person we have to "please" are the parents, who expect us to educate their child.
Are there any reasons specifically, to consider a young learner a customer? I remembered arguing like crazy with that Principal over this point, and we agreed to disagree.
