This document provides a lesson on using possessive pronouns to indicate ownership. It explains that possessive pronouns like "my, your, his, her, our, their" are used to show who owns something. It also discusses using the apostrophe to make a noun possessive, such as adding "'s" to a singular noun or just an apostrophe for a plural noun. Examples are given for asking "Whose..." questions to find out who owns something, like "Whose car is it?" The document concludes with modeling questions students can ask and answer about a picture using possessive pronouns.