Purchased gradebook and was using it, but today it is gone. I can see classroom, but no longer see gradebook. Why? The Gdev app store has option to uninstall which leads me to believe it is still installed on my computer. Thanks for your help.
This school year I've been using the Google Classroom mark book. For my class I have four categories, each one of them counting as 25% of the final grade. Each assignment in a given category is weighted according to the number of points. The Google Classroom mark book correctly calculates the final grade. I am trialing the GradeBook for Google Sheets, but after importing the same classroom into the gradebook, and setting up the categories, total points etc. the final grade is way lower than it should be. Why?