Presents facts about the states of matter and their properties, including state changes, mixtures, and solutions. Contents: AV2 code -- Studying the properties of matter -- Physical and chemical properties -- Elements and compounds -- Solutions and mixtures -- Properties of matter discoveries around the world -- Changing states -- States of matter -- Properties of matter timeline -- What is a chemist? -- Six facts about the properties of matter -- Properties of matter brain teasers -- Science in action. Interest Level: 3-6 Reading Level: 6.4 ATOS Book Level: 6.4 AR Interest Level: MG AR Points: .5 AR Quiz: 143976EN.