1. Date: March 6, 2009 Journal Entry- There are three different forms of water, what are the three forms? Agenda 1.) Journal Entry 2.) What is matter? Reading assignment with questions pages 8 & 9 in the POM book. 3.) The three states of matter- particle model notes! Essential Question: What are the three states of matter?

2. Reading Assignment Turn in your POM book to pages 8 & 9 Read the article “What is matter?”- (popcorn or popsicle sticks) Answer the three questions at the end of the reading using RACE! Essential Question: What are the three states of matter?

3. Reading Assignment Questions 1.) What three different states does matter exist in? 2.) Matter has mass and volume. Identify the units we use to measure these. 3.) Find out how you could calculate the volume of the following items: a block, a cylinder, a bolt. Essential Question: What are the three states of matter?

4. Reading Assignment Questions 1.) What three different states does matter exist in? solid, liquid and gas 2.) Matter has mass and volume. Identify the units we use to measure these. Mass- grams Volume- ml or cm 3 3.) Find out how you could calculate the volume of the following items: a block, a cylinder, a bolt. Block- multiply length, width and height, cylinder- πr 2 *height, bolt- place known about of water in a graduated cyliner, add the bolt, subtract the known volume from the combined volume and that gives the volume of the bolt by itself Essential Question: What are the three states of matter?

5. Introductory Notes: Particle Model All matter is made up of extremely small particles. There are spaces between the particles. The particles are ALWAYS moving! Particles at a higher temperature move faster on average than particles at a lower temperature. Essential Question: What are the three states of matter?

6. Introductory Notes: Particle Model Three states of matter: Solid- least amount of energy, particles are in fixed positions and are vibrating, space between them is very small Liquid- more energy than solid, particles are free to move around, space between the particles is bigger than in a solid Gas- more energy than liquid (highest amount of energy), particles are free to move around and spread out, space between particles is larger (expanded) Essential Question: What are the three states of matter?

7. Introductory Notes: Particle Model Draw a picture of a solid Draw a picture of a liquid Draw a picture of a gas For each drawing: - particles should be the same size - volume should be the same - label the movement - picture should show the space between each correctly Essential Question: What are the three states of matter?

8. Draw a Solid Essential Question: What are the three states of matter? Particles are vibrating. Space between particles is small. Fixed shape.

9. Draw a Liquid Essential Question: What are the three states of matter? Particles are able to move freely. Space between particles is larger than in a solid. Takes the shape of the container. Particles have more energy!

10. Draw a Gas Essential Question: What are the three states of matter? Particles are able to move freely- quickly. Space between particles is larger the particles spread out all over. No definite shape! Particles have even more energy!

11. Introductory Notes: Particle Model Act out the model of a solid Act out the model of a liquid Act out the model of a gas Now use balloons as the model for a solid, liquid and gas Look at the following pictures Essential Question: What are the three states of matter?

12. Introductory Notes: Particle Model Essential Question: What are the three states of matter?

13. Exit Ticket Question: What are the three states of matter? Essential Question: What are the three states of matter?

14. Lesson Plan- March 6 Intro to the three states of matter. POM Unit Agenda 1.) Journal Entry 2.) Reading with RACE questions- review “what is matter?” 3.) Intro notes to the particle model- three states of matter. 4.) Exit Ticket Teaming Class- Mrs. Desmond will do the journal entry. Mrs. Zoulek will do the reading and RACE questions with students. Mrs. Desmond will to the notes to the particle model. Mrs. Zoulek will do the exit ticket question and collect from students. Essential Question: What are the three states of matter? Answer: Solid, liquid, gas Standard 2: Materials and their Properties Properties and Structure of Materials Students should know that: 1. All matter consists of particles too small to be seen with the naked eye. The arrangement, motion, and interaction of these particles determine the three states of matter (solid, liquid, and gas). Particles in all three states are in constant motion. In the solid state, tightly packed particles have a limited range of motion. In the liquid state, particles are loosely packed and move past each other. In the gaseous state, particles are free to move. Students should be able to: Recognize that all matter consists of particles and how the particles are arranged determines the physical state. Use the particle model to describe solids, liquids, and gases in terms of the packing and motion of particles.