instaGrok is a visual search engine and interactive learning tool collects educational content and displays it in the form of a web of related words. The tool is very appealing because it offers a variety of multimedia features to meet the unique learning needs of students. In addition to the visual map, content is displayed in the form of text, images, video and web links. Better yet, students can use the handy slider tool to self select the level of difficulty of the results displayed which provides them with access usable information.
Via Laura Spencer