I think a good feature to consider adding in the future is to let students click a star icon in module headers and items. Like Gmail and other email sites, users can mark something as important by clicking a star icon. The star icon can help remind the student to go back to that module item or module and they can remember where some important information is located. This is especially helpful when a school instructor makes long modules containing dozens of items.

For reference, I am a student who uses Canvas.