You can choose whether to display the tests and assignments from all terms, or show the test and assignment columns from only a single term in your gradebook. Select this option from the Standard Toolbar. By default, the gradebook is set to View All Terms. You can change this to view any single term in your gradebook. You will still see all term subtotals, (if you have selected this option from the Viewmenu,) even if you have hidden the assignment columns for those terms. The summary grades at the right of your gradebook will show the term grade and average of the term you are viewing. When you change the drop-down back to View All Terms, the final average and grade will appear in the summary columns.
Click drop down to choose term to view