Touchstone, together with Viewpoint, is a six-level English program
based on research from the Cambridge English Corpus. Touchstone Second
edition Presentation Plus Site License Pack, consists of a bundle of
four Presentation Plus CDs (Touchstone Levels 1-4) with the Site
Licence. It can be used with an interactive whiteboard or a computer and
a projector. Teachers can present pages from the Student's Book,
Workbook, and Video Activity Pages, play Class Audio and the Video
Program, display scripts and answer keys. Tools allow teachers to zoom
in, annotate, and add custom links.