AeB Pro Package Applications to the DPS package (Das Puzzle Spiel). DPS is a is a matching game. We have the list of questions and the list of answers. The student matches the questions up with their answers. When you use AeB Pro, with the uselayers option, you can use layers to make the matching puzzle more interesting to the student, and enhances the ability of the author to pose longer questions. Folder ex1: This folder contains two dps puzzle files, stat_math1.tex and stat_math1_g.tex. This is an extra credit document that I gave to my Elementary Statistics class in the Fall 2006. They are the same questions and answers, but stat_math1_g.tex has more graphics than the other one. When a long question is chosen, the question appears in the central area of the puzzle. After the student correctly answers the question, the question is hidden again. The student is required to enter his/her name, they are instructed to print out and hand it the puzzle page. Folder ex2: This folder contains two dps puzzle files, first_date.tex and first_date_g.tex. Again, the questions and answers are the same, the only difference is the graphical content. A picture of a flower is sliced into two rows and three columns. Each tile is placed in a separate layer. As the user answers the questions, an additional tiles is made visible. Upon completion of the puzzle, the picture is fully visible. The photo of your choice can be sliced into rows and columns using the AeB Slicing batch sequence, Acrobat Pro 6.0 or later required. One of the users has already made some splendid examples for his students using the DPS package and AeB Pro. See the "Puzzle by Holger Baier" at http://www.acrotex.net/games_index.php?page=puzzle&lang=en