This page really needs improving. Please see the page comments for suggestions of what to include, then remove this template when you're done.
A page resource creates a link to a screen that displays the content created by the teacher. The robust Text editor allows the page to display many different kinds of content:
In certain cases it might be preferable to use the page resource instead of uploading a word-processed document, particulary if the document contains text that is just to be read and not downloaded.