What do the grey and blue horizontal bars mean?

The engagement gauge measures the engagement score of each educational tool in GoGuardian Director, or how much that tool is being used across your domain over the past 7 days.

If you only see one or two blue horizontal bars, then that tool isn’t being used very much by your students. If you see mostly blue bars (four or five), then it’s a very popular tool in your classrooms. You can use the gauges in conjunction with the numerical data to determine how much use each tool is getting.