This kind of pamphlet would help a biology student learn about the parts of the ear that assist in hearing. The detailed parts are labeled and explained so that the student can see how they are spelled and what they look like. A pamphlet is an easy guide to carry with the student to study for quizzes and tests. Arrows are drawn for the smaller parts in the ear, and larger parts are clearly identified. Captions are under pictures that give information on the hearing process.