Trello can be used to help students better organize their assignments. Since students have a lot more distractions nowadays they are less likely to remember assignments or even remember to write them down. Trello allows them to enter their assignments, or the teacher can create a workflow board for the entire class to use, and students can see what assignments/tasks they have to do and when they need to be done by. This can be accessed online or from their phones on an app. https://trello.com/
https://trello.com/