Olive and Otto explain to Ms. O how a case went wrong, each in their own way. In order to get to get rid of the vortex in the middle of the park, they must determine how many of each stolen item was taken, but how? If they have the total and the remainder, can they find the missing number by changing the equation?   The Odd Squad show aims at problem solving and thinking and includes building procedural fluency as well as building conceptual understanding. The show uses creativity and imagination to foster inquiry and math-talk.