iBerry

1 -- Make an initial subject selection from the subject areas above (e.g. 'Physical Sciences').

2 -- Choose a specific subject (e.g. 'Physics' from 'Physical Sciences' menu above).

3 -- Refine with terms from 'Media Type' and 'Level' to restrict the results (e.g. 'Video' to find all video OCW for physics).

4 -- Go to the OCW website by clicking on the institution name (e.g. 'Waterloo University (CA)'). Clicking on the title (e.g. 'Basic Anatomy') displays the item with a comment form.

5 -- The tags for each OCW item are found underneath the item. Clicking on one selects all items with that tag (e.g. 'Video' will find all OCW items in the directory tagged with 'video').