Does temperature affect the speed of particles in a solid?
- Do Now- Get out your science notebook and open to page 42. On the slip of paper, draw a model of the atoms in a solid after it has been heated.
- Complete Scientific Language Notecard– Make a Scientific Language Notecard for the key word atom. Tape Scientific Language Notecard as a flip to ISN p.43. Enter the key word atom in the Index.
- Investigative Phenomenon– Why do bridges have flexible connections?– Using what you learned about the effect of temperature on the motion of atoms in a solid in the metal ball and ring demonstration, create a model to explain what is happening to the road on the bridge. Knowing what you do about how solids act when they are heated and cooled, why do you think they put flexible connections in the road on a bridge? Tape your model as a flip page to p.42.
- Driving Questions Summary Table– Complete the DQST on ISN pages 36-37 for the Particles in Solid on ISN pages 42-43.