Liquid capacity sort pockets for math notebooks. Review for liquid capacity- cups, pints, quarts, and gallons. Students cut up the pockets and glue them into their math notebooks (do not glue the top, so pictures can slide in). Once the pockets are glued in, they will sort the cards into the correct pockets. They must decide which unit of measurement would be best for each card. Perfect for math stations or as a whole group activity.