Introduce your students to the properties and changes of the four natural states of matter with STATES OF MATTER: Characteristics and Changes. States of Matter uses an engaging cut-and-glue format to introduce 1) the properties of matter, 2) characteristics of solids, liquids, gases, and plasma, and 3) physical vs. chemical changes. Topics Included:Matter and VolumeMatter and MassCharacteristics of SolidsCharacteristics of LiquidsCharacteristics of GasesCharacteristics of PlasmaPhysical Changes