Monday, 2/12/18- B Day

Question:

How does temperature affect the particles in a gas?

Learning Tasks:

  1. New Seats!
  2. Animation– Particles of a Gas- What did you notice about the molecules of a gas: Do the molecules of a gas have strong or weak attractions? Are the molecules of a gas randomly or orderly arranged? When the molecules of a gas hit each other, do they normally stick together or bounce off?
  3. Model and Claim/Evidence/Reasoning (CER)– Set up ISN p.44. Draw a model of the air molecules in the bottle when it is placed in hot and cold water based on your observations of the soap bubble on the top of the bottle. Also on ISN p.44, make a claim about whether temperature affects the molecules in a gas like air. Support your claim with evidence and reasoning. Observe animation of heating and cooling gas in a bottle to help your reasoning.
  4. Investigative Phenomenon–Why does a balloon grow when it is heated? Using what you learned about the effect of temperature on the motion of molecules in a gas from the investigation of air in a bottle, create a model to explain what is happening to the balloon in the hot car. Observe the animation “Heating Molecules of a Gas” and refine your model. Tape your model as a flip page to p.44.

 

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Wednesday, 1/31/18- B Day

Question:

Does temperature affect the speed of particles in a solid?

Learning Tasks:

  1. Do Now- Get out your science notebook and open to page 42-43.
  2. Driving Questions Summary Table– Complete the DQST on ISN pages 36-37 for the Particles in Solid on ISN pages 42-43.
  3. Anchoring Model/Explanation– How can the oobleck be both a liquid and a solid? What did we figure out about the effect of temperature on the movement of particles in a solid with our investigation of the solid metal ball and ring ? How do you think this relates to how oobleck works? Add what we figured out about liquid and solid matter to our model of oobleck.
  4. Period 3- Gallery Walk- You will have 3 minutes to observe each model. As a group, write feedback on 3 sticky notes, one for each prompt:
    3 prompts:
    This model is effective because…(positive feedback)
    Did you consider…(constructive feedback)
    Something I’ve seen in other models is…/Something unique to your model is…
    This is an active investigation, but remember to use inside voices. Once 3 minutes is up and the timer rings, your group will rotate, clockwise, to the next station. This procedure continues until groups have visited all stations and return to the station at which they started. 

 

Tuesday, 1/30/18- A Day- Delayed Opening

Question:

Does temperature affect the speed of particles in a solid?

Learning Tasks:

  1. 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.
  2. 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.
  3. 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.
  4. Driving Questions Summary Table– Complete the DQST on ISN pages 36-37 for the Particles in Solid on ISN pages 42-43.

Monday, 1/29/18- B Day

Question:

Does temperature affect the speed of particles in a solid?

Learning Tasks:

  1. Do Now- Get out your science notebook and open to pages 42-43. Discuss with your cooperative table group:How does temperature affect the particles in a solid? How are the particles in a solid the same as particles in a liquid? How are they different?
  2. Model/CER– Complete ISN p.42. Complete the model of the atoms in the metal ball at room temperature and after it has been heated. Complete the CER- claim about whether temperature affects the atoms in a solid, evidence from the ball and ring demonstration, and reasoning about how the demonstration supports the claim.
  3. 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.
  4. 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. Why do you think the volume of water increases when the water is heated? Tape your model as a flip page to p.42.

Friday, 1/19/18- B Day

Question:

Does temperature affect the speed of molecules in a liquid?

Learning Tasks:

  1. Do Now- Get out your science notebook and add to your Table of Contents- “Effect of Temperature- p.40” (Left Side). Open your notebook to page 40 and head it properly with “Effect of Temperature 1/19/18.”
  2. Science FridayWhen Eels Attack
  3. Model– Set up ISN p.40. Draw a model of water molecules in cold, room temperature, and hot water based on your observations of the investigation of food coloring in hot and cold water.
  4. Claim/Evidence/Reasoning (CER)- On ISN p.40, make a claim about whether temperature affects the speed of molecules in a liquid. Support your claim with evidence and reasoning. Observe animation of heating and cooling a liquid to adjust model.