Title: Properties of Solid Problem: What are the properties of solid? Materials: ball and a box Procedure: 1. Place a ball inside the box. Then bring it out. Questions: 1. Did the shape of the ball change as you put inside the box? 2. Did the shape of the ball change as you bring it out? 3. Did the ball occupy the space of the box? 4. As you lift the ball, is it light or heavy? 5. What can you say about ball as a solid?