8 5 Global Warming Ms Blalock Ms Hartsell
8 -5 Global Warming Ms. Blalock, Ms. Hartsell, Mr. Luckman
Do Now Grab a laptop Go onto www. Fordham. Arts. com
Aim: What is the relationship between CO 2 and temperature? Agenda 1. 2. 3. 4. 5. Do Now Google Drive Set Up Background Information Experimental Design Finish Early/Castle Learning
We are learning to… • Understand non-renewable Resources • Practice experimental design • Understand global warming
Accessing your lab notes 1. 2. 3. 4. 5. Go to www. Fordham. Arts. com Click on Living Environment -> Unit 8 Click on 8 -5 Guided Notes Click on 8 -5 Power Point Open the Power Point
Accessing your notes 1. Go to www. Google. com/drive Username: Firstname. lastname@fhsaonline. org Password: OSIS number 2. Click the settings button and then the upload settings button 3. Make sure the “covert uploaded files” is checked
Accessing your notes 1. Click on the Upload button and then file 2. Click on Downloads 3. Click on “Date Modified” (so the newest thing comes up first) 4. Click on “ 8 -5 Guided Notes” 5. Click Open 6. Once uploaded. . Open the document in Google Drive
Accessing your notes 1. Click on “Untitled document” 2. Re-name the document – Lastname. Firstname. Global. Warming. Lab 3. Do Not change the font, color, or font size Remember your work is saved automatically
Background Information Directions: Answer the background information questions in your guided notes based on the following Power Point slides. Make sure to use science vocabulary and full sentences.
Natural Resource Something that exists in nature such as water, coal, land. Can you think of a natural resource example not listed above?
Non-renewable Resource 1. Any resource that cannot be replaced during the time of a human life span. 2. Took millions of years to form. 3. They need to be conserved (saved) before they become depleted. 4. Natural form in nature (usually is stored deep under the ground
COAL, PETROLEUM, AND GAS Coal, petroleum, and natural gas are considered nonrenewable because they can not be replenished in a short period of time. These are called fossil fuels.
NUCLEAR ENERGY Nuclear fission uses uranium to create energy. Nuclear energy is a nonrenewable resource because once the uranium is used, it is gone!
Petroleum Science word for oil
US Energy Consumption
Non-renewable Resource Advantages • Cheap • Easy to convert into energy
Non-renewable Disadvantages • Usually releases CO 2 or pollution (Nuclear does not release CO 2) • What might happen one day to the amount of these resources?
Fossil Fuel
Green House Effect
Green House Effect • Similar to how a Green House works….
Organic VS Inorganic • Organic has both a Carbon and a Hydrogen • Inorganic is missing either a Carbon or Hydrogen
Relationships • Decide on your own what you think the relationship is between human pollution growth and the use of fossil fuels • How does that affect the green house effect?
Global Warming Continual average rise in temperature on earth What do you think is causing this rise?
Our Lab • Today we will design an experiment to test the relationship between carbon dioxide (CO 2) and temperature • Why do you find this important?
Before moving onto the lab… • Delete the questions in the background information and make the answers into a long background information paragraph. Make sure you add in additional sentences so that it makes sense.
Science Question • Does global warming exist? What is the relationship between Carbon Dioxide (CO 2) and temperature?
Independent VS Dependent • Dependent variable Response Y-axis • Manipulate Independent variable X-axis
Experimental Design Directions: Go through the following steps and design an experiment to test the science question. When you are finished have a partner in another group check to make sure you’ve included everything using the checklist before going to your teacher for approval.
Finish Early 1. Check out 8 -5 Finish Early links on the class website 2. Work on Castle Learning 3. Organize your binder
- Slides: 29