Here are the documents with a list of links for Justice in Education Data. You will need to remind your students that these data sources are just starting points and in many of them they will need to do a lot of research and "digging" to find what they actually want. Emphasize that not all the data found on these sites will be appropriate as they will need to ensure that both their inputs and outputs are numbers. Make sure that they do not expect to go to these sites and find tables ready that they can just use. This is meant to be a real life experience which means that there could be some frustration involved in finding their data :)