How to reset a student's spelling or grammar diagnostic
If the spelling or grammar diagnostic places a student too high or too low, they may be seeing questions which are too difficult or easy for them. For example, this might happen if an older sibling has helped or if the student was rushing during the spelling or grammar diagnostic.
Re-running the diagnostic test will not remove any pets or coins.
These instructions explain how to reset a student’s spelling or grammar diagnostic.

Click ‘Reports’ at the top of the teacher dashboard.
Ensure you have selected your desired class and subject. You can change these using the drop down menus at the top left

Click ‘CHECK’ in the ‘Diagnostic results’ box

View the overview of diagnostic test results for your selected class.
To switch class click on the drop-down list at the top next to ‘Showing students in’..
If a student has ‘In progress’ under the diagnostic result, it means that they are still in the process of doing their diagnostic. You can click on their name to view their progress so far

Tick the names of the students you would like to reset the diagnostic for or click ‘select all’ at the top right to choose the whole class

Click ‘Re-run diagnostic test’ at the bottom right