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No value is seen in changing the content and how it is presented . Educators may choose to incorporate part of the content into their own instruction tutorials and programs . Access and usage privileges are resolved when the system recognizes a match between the permission rules governing the content and the consumer 's credentials . It is a form that does not make the slightest addition to the content and to the law , which have to be discovered from the phenomenon alone . The tighter the links between the content and process of staff development and the desired performance of students , the more likely it is that educators ' practice will produce results that benefit all students .