William van Cleave reminded us that “syntax matters” in reading and writing instruction. What makes syntax a multi-tool? Syntactic knowledge enables students to improve semantics, reading comprehension, and written expression. Syntax should be explicitly taught, focusing on function and connected to content. In this session, participants will learn how to systematically teach syntax to improve reading comprehension and written expression. The focus is the function of words in sentences and not about memorizing parts of speech.