Group items tagged

In this section of Flickr, people have already given various levels of permissions to use their photos.

57,000 videos and 7 million photos can be used online for free and shared via twitter, flickr and fb. Can also be downloaded for a small fee.

Visual dictionary combines definitions with photos from flickr and Wiktionary.

This is a collection of free, easy-to-read, and accessible books on a wide range of topics. (1000 and growing) Each book can be speech enabled and accessed using multiple interfaces (i.e. switches, alternative keyboards, touch screens, and dedicated AAC devices). The books may be downloaded as slide shows in PowerPoint, Impress, or Flash format.\n\nYou may write your own books using pictures from the huge collection at Flickr or pictures you upload. Some of the books may be inappropriate, so have students select from your favourites.

This section of flikr teaches social studies by inviting you to comment or tag photos. I searched for Titanic and found some very poignant images with comments by the people who had viewed the picture already. This could be a very powerful learning tool.