Who doesn't love coded messages? These cryptograms are based on the chapter titles from HARRY POTTER AND THE SORCERER’S STONE. Students decode each cryptogram using their knowledge of spelling, word usage, and, of course, the novel. The first five chapter titles are based on the same code, so if the letter “o” is a “t” in one title, it is a “t” in the other four title as well. The next six chapters are based on another code, and the last six, on yet another. Note: These puzzles can be challengin