4Solids A solid has its own shape. A solid does not change unless you cut, bend, or break it.Solids take up space and have mass.
5Liquids Liquids do not have their own shape. Liquids take the shape of their container.Liquids take up space and have mass.
6Gases Gases have no definite size or shape. Gases take the shape of its container.A gas will fill all the space inside a container.Gases take up space and have mass.
7Water is matter. Did you know it comes in all 3 forms? A SolidA LiquidA Gasicewaterwater vapor
8Matter has certain properties. Properties are the characteristics of matter, how something looks or feels.Matter can have color.Matter can be different sizes.Matter can have different shapes.Matter can have texture.Matter can be rigid or bendable.Matter also takes up spaceand has mass.
9We can group objects by their properties We can group objects by their properties. How can we group these objects?
10Did you sort them by color? One property is color.RedYellowColorGreen
11Size 2. Did you sort them by size? A second property is size. Small objectsLarge objectsSize
12Shape 3. Did you sort them by shape? A third property is shape. TrianglesSquaresCirclesShape
13We can group objects if they are rigid or bendable. Bendable means that the matter can bend, curve, or turn.Rigid means that the matter cannot bend, it is stiff.Can you name something that is rigid and something that is bendable?
14Which objects are rigid? Which objects are bendable?
15These objects are rigid. These objects are bendable.
16Centimeter Centimeter is a unit used to measure length. Milliliter is a unit used to measure volume of a liquid.
171. What are the 3 forms of matter? Let’s Review!1. What are the 3 forms of matter?
181. The 3 forms of matter are ____ Solids Liquids Gases
192. A solid has a definite shape. a. True b. False