Understanding States of Matter – Reading Passage & Comprehension QuizBring science and reading together with this engaging passage on the three states of matter: solids, liquids, and gases. Written at a Lexile level of 600L–700L (perfect for mid-3rd to 4th grade), this resource introduces students to key science concepts in clear, student-friendly language. The passage explains: The properties of solids, liquids, and gases How particles behave in each state How matter can change from one st