Wonderful section of Bernajean Porter's Coaching HEAT wiki. The collection of online tools suggested here are organized into categories of instructional FUNCTIONS - many tools are able to serve in more than one role. While there are many, many more tools not listed here - the goal of this page is to give a framework for thinking about ALL the tools as providing functions in the learning, thinking and communication process.
There’s a massive educational game being leveraged right now that you probably haven’t heard of. It’s called Skoolbo and, as of this posting, has seen students answer more than 8 million literacy questions in just under half a year. Literacy scores have improved by an average of 22% since students started using the service.