Unit 2: Heat Transfer

26R 26L “Heat Transfer Phenomenon” What I Wonder What I Notice Mine: Class: Mine: Class: 26R 26L

As you watch this Phenomenon write down “WHAT I NOTICE” (pg 26R) and “WHAT I WONDER” (pg 26L) Be prepared to share and discuss with the class.

What do you notice? What do you wonder? Class Discussion What do you notice? What do you wonder?

UNCOVER THIS QUESTION: Why isn’t it so hot outside the car? Develop a model that explains how the car gets so hot.(p27L) Don’t worry if you don’t know the “right” answer. This is to document your initial thinking Be able to explain your initial thinking Models always include: Drawings Labels Description Color Teacher walks around room and asks questions to students so students add labels and explain model UNCOVER THIS QUESTION: Why isn’t it so hot outside the car?

What do you have in common? What are you not sure about? Share with your group What do you have in common? What is different? What are you not sure about?

What did your models have in common with the rest of the class? CLASS BRAINSTORM What did your models have in common with the rest of the class? What were the differences you noticed in the models? Brainstorm on the board

Day 2

Think about THIS! Add to your list of what I notice, what I wonder Write down your questions, put on sticky note, place on board http://abc7.com/news/bill-would-allow-window-smashing-to-save-dogs-from-hot-cars/1352948/

DO NOW! Think about this… Why does Mrs. Daggett prefer to park under the shaded parking structure, especially when she has girl scout cookies in her car?

Car Phenomena Discussion Read each statement, list it as agree or disagree and be able to explain your opinion. Share with your group. Try to persuade them of your thoughts if they disagree with you.

Go to the side that you agree with most as we go through each statement. Try to persuade others of your thinking. Move to the other side if you change your mind. Agree Disagree

What is Energy? Have a class brainstorm session about where you have heard the term energy, what types of energy you have heard of and what it means

Energy Potential energy Kinetic Energy Chemical Energy Thermal Energy Add the following words to your Vocabulary Chart located in the back of your Interactive Science Notebook. Energy Potential energy Kinetic Energy Chemical Energy Thermal Energy Nuclear Energy Brain pop video

Brain pop video We will show this video 3 times. First time watch the video 2nd time write the definition of each word 3rd time refine your definitions as needed

Day 3

Do Now # 1 Thinking about our Car phenomenon What types of energy are involved in the process of the car changing temperature? (Refer to vocabulary chart) Why do you think so? Kinetic and thermal energy are the important types of energy to use to describe how our car gets so hot.

Dye Lab Demonstration Step 1: Obtain a beaker full of hot water and cold water. Step 2: Let the water settle so that water is still. Step 3: Use the dropper to add 1 drop of dye into the hot water. Step 4: Draw a picture of your observations and write down 3 detailed observations in your notebook. (pg Step 5: Use the dropper to add 1 drop of dye into the cold water. Step 6: Draw a picture of your observations and write down 3 detailed observations in your notebook. (pg

Molecular Model On the top half of page R draw a model of what you think is happening with the molecules inside each beaker of water. Models always include: Drawings Labels Description Color

Watch this maybe it will help.