|What are resources?|
Resources are any kind of teaching / learning material accessible via the Internet.
For the purposes on indexing, the following types are indentified here:
printed materials - worksheets that are intended to be downloaded and used in a physical form in class or for self study. These would normally be materials created on a word processor and available in formats such as .doc .rtf and .pdf
online resources - any type of teaching / learning material that is accessed and used online. Examples include quizzes that you do on a website including variants such as online matching and ordering activities; reading, audio and video material and pictures that can be viewed on the computer or projected onto a screen in class.
book cross references - References to specific pages and units in ELT course, resource and reference books