I have been working on math facts with a group of fourth graders. Of course instead of going out and buying flash cards....I had to make them! After making the multiplication cards, I decided to make addition and subtraction as well. Both of these sets are on my TpT store for FREE!!!
I made these in color, but I know that printing off 90+ pages in color may not be an option. So here is how to print them in gray scale using Preview: