Economics/CRCT review Review some economic terms, many of which you learned during Mini-Society in third grade, in order to be prepared for possible CRCT questions. Tools See a list of terms used in these activities. Matching Flashcards (Java / non-Java) Concentration Word Search Activities created by: Sandy Choisnet This activity was created by a Quia Web subscriber. To learn how to make your own, just like this, click here.