Probably the single most effective way to bring the world of your host country into the classroom.
Not sure how best to do it?
See the tutorials on this page: http://moodle.warwick.ac.uk/course/view.php?id=20250
See the H5P presentation here
Sharing videos and photos
A number of possibilities here:
Estream (the University's new video upload and share service) Instructions on use given in the moodle presentation above.
Hard copy items, objects etc