Intentionally blank page the result of printing conventions and techniques. Chapters conventionally start on an odd-numbered page (recto page); therefore, if the preceding chapter happens to have an odd number of pages, a blank page is inserted at the end. Book pages are often printed on large sheets because of technical and financial considerations. Thus, a group of 8, 16, or 32 consecutive pages will be printed on a single sheet in such a way that when the sheet is mechanically folded and cut, the pages will be in the correct order for binding. This is called an even working, and the group
Book test cases using the dictionary test principle have the magician holding the book in front of them, facing out. Another major class of book tests involves a mnemonic device to distribute "money words" across a page. For instance, a given page might have the word "Abermarle" on it, and this would be the only "proper name" that starts with the letter A and the spectator would be invited to select a proper name beginning with A. "Hybrid" systems replace the gimmick book with a single gimmick page, which is styled and sized to fit within a target magazine or book. The