instaGrok is a research tool that I first started sharing with teachers a couple of years ago. Students can use instaGrok to search for a topic and quickly get lists of facts on that topic, links to information on that topic, videos, images, and quizzes on the topic. If you want to refine or alter your search, just click on another term in the web of search terms. If the results that you are getting are too difficult to comprehend or are too basic, use the difficulty slider to change the results. All of the instaGrok results are displayed in a web format to show students the connections between terms.