# Cycle 183 ## 183.2 Patterns #### Purpose and Procedure This task continues to teach students to read words that are formed by adding an -*er*, -*ed*, -*s*, or -*est* ending to base words that end in -*y*. In this cycle, students read a base word and point to the letter (*y*) that will change when the ending is added. After seeing the word change, students read the final word. ## 183.4 Story Reading #### Purpose and Procedure This is the first task in which the *ue* letter combination is not underlined (in the story text of the *New Passage* only). ## 183.5 Word Parts #### Purpose and Procedure This task introduces students to the *-able* and *-ible* endings and their meaning of "able to be." This task focuses only on words with the *-able* ending. It is the first time students read words that each have two meaningful word parts: *unbeatable* and *unforgettable*. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://curriculum.tryonce.com/cycle-183.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.