This document provides an overview of poetic meter and how to scan a poem. It explains that meter refers to the rhythm of a poem which can be analyzed by marking stressed and unstressed syllables. An example poem, "Aunt Jennifer's Tigers" by Adrienne Rich, is scanned in iambic pentameter, meaning there are five iambic feet (an iamb is one unstressed syllable followed by a stressed syllable) per line. Understanding the meter can provide insight into the poem's meaning.