If you haven’t come across Spezify, check it out. Spezify is a really neat search tool which acts intuitively by collecting results from a large number of websites in different visual ways. This is a great tool for classroom use instead of a list of links and specifically for younger age groups. I was really impressed with this tool, it’s definitely going to the top of my list! I ran a search on ‘sustainability’ and the result included great video and images, as well as related words to use for further searches.