WordSift helps anyone easily sift through texts -- just cut and paste any text into WordSift and you can engage in a verbal quick-capture! The program helps to quickly identify important words that appear in the text. This function is widely available in various Tag Cloud programs on the web, but we have added the ability to mark and sort different lists of words important to educators. We have also integrated it with a few other functions, such as visualization of word thesaurus relationships (incorporating the amazing Visual Thesaurus® that we highly recommend in its own right) and Google® searches of images and videos. With just a click on any word in the Tag Cloud, the program displays instances of sentences in which that word is used in the text.
Vanessa Vaile on 28 Jan 10paper on tagging, clouds, reflective learning Abstract: Tags are popular for organising information in social software based on the personal views of the participants on the information. Tags provide valuable attention meta-data on a person's interests because the participants actively relate resources to concepts by using tags. This paper analyses three designs for tag-clouds that are integrated in the ReScope framework for reflection support. ReScope provides a widget for visualising personal tag-clouds of the tags that were used with social bookmarking services. The presented designs focus on processing and representing attention meta-data on the levels of recency, of collaboration, and of social connectedness from the perspective of situated learning. The present paper analyses how the designs are related to the underlying presumptions for supporting reflection using the different representations of attention meta-data.