Review additions and subtractions while having fun with this original Sally Ride mystery picture. A great activity for Women's History Month or the International Day of Women and Girls in Science.This product is aligned to the Common Core standards.Contains 3 different worksheets allowing you to differentiate: one sheet of additions, one sheet of subtractions and one sheet of mixed additions and subtractions with equations.BONUS CONTENT:- Print and cut collectible versions of the picture.- Edita