Hello Kristen,
Thanks for reaching out!
I took a look at your project file and saw that the drag and drop interaction in Slide 1.9 relied on the 'Slide12Score' variable for scoring. The reason for the incorrect scoring on your slide is because the value of variables does not reset when you click on the 'Try Again' layer, and the fix is to add a trigger to reset the value when the Try Again layer is shown:
I've attached an edited version of your project file for your reference.
Let me know if you have any questions!
