Assigned seats. Working.
-
Upload
wilfrid-mcbride -
Category
Documents
-
view
219 -
download
0
description
Transcript of Assigned seats. Working.
![Page 1: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/1.jpg)
Study Hall
Assigned seats. Working.
![Page 2: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/2.jpg)
Warm Up-Complete BOTH
1. Write the electromagnetic spectrum in the correct order.
2. Explain what three of the different parts of the electromagnetic spectrum are used for.
![Page 3: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/3.jpg)
Volunteers…..
![Page 4: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/4.jpg)
Electromagnetic Spectrum
![Page 5: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/5.jpg)
ANNOUNCEMENTS
• QUARTER 2 TEST on WEDNESDAY JANUARY 15TH, 2014– ENERGY Unit: Electromagnetic Spectrum, Types of
Energy, Conductors and Insulators
– EARTH Unit: Earth Structure, Plate Tectonics, and The Rock Cycle
This is everything in your Quarter 2 notebook!
![Page 6: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/6.jpg)
Announcements
Quiz Results:• Block 1: 81.7%• Block 2: 80.0%• Block 3: 87.4%• Block 4: 88.3%
• Tracking Objective: Rock Cycle
![Page 7: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/7.jpg)
BrainPOP Video!
• http://www.brainpop.com/science/energy/electromagneticspectrum/preview.weml
![Page 8: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/8.jpg)
Journal• Write for 5 minutes about anything you want
or• You may write about what you think the
following quote means:
"Education is the passport to the future, for tomorrow belongs to those who prepare for it today. " - Malcolm X
![Page 9: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/9.jpg)
4 Major Types of Energy • Electrical—energy is transferred through electricity.
– Examples??
• Electromagnetic—energy is transferred through waves. (the light from a computer screen)– Examples??
• Mechanical—being pushed or pulled – Examples??
• Thermal—energy transfer when a warmer object is in contact with a cooler object. – What are the three types?
![Page 10: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/10.jpg)
Thermal Energy can be….
• Radiation—thermal energy transferred through electromagnetic waves; not touching
• Conduction—thermal energy is transferred when 2 or more materials are in direct contact with one another
• Convection—thermal energy is transferred in circular currents through air, water and other fluids
![Page 11: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/11.jpg)
Radiation
• http://www.youtube.com/watch?v=1Ci77-qIQv8
![Page 12: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/12.jpg)
Conduction
• http://www.youtube.com/watch?v=mo5unaiXYR4
![Page 13: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/13.jpg)
Convection with rice
• http://www.youtube.com/watch?v=6qnMT478FI4
![Page 14: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/14.jpg)
Energy Connections Sheet
We have already completed this sheet but this is a great review for our test. • Complete this entire sheet without looking
back to the one already in your notebooks. • Use the definitions to help • When you are finished, use the sheet already
in your notebook to self check your answers• 10 minutes…Good Luck!
![Page 15: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/15.jpg)
Energy Paired Reading
• You and your partner will receive the same paragraph to read BUT there is a trick.
• One of you will be missing some words and the other person will be missing different words.
• It is your job to read together and fill in your paragraphs as you go.
![Page 16: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/16.jpg)
For example…• Original Sentence: – The brown dog crossed the street.
• Student 1 Sentence: – The brown _____ crossed the _____.
• Student 2 Sentence: – The _______ dog _______ the street.
• Now as you read together you will be listening and filling in the blanks. 10 minutes…Good Luck!
![Page 17: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/17.jpg)
Review!
• We are going to play a quick review game!
Rules: • You may use your notes. • You must be silently raising your hand. • You will win a piece of candy each time you answer
correctly. • Do not yell answers out or you will be disqualified
from the game.
![Page 18: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/18.jpg)
Raise your hand if you know….
Energy from the sun reaches the Earth through:
![Page 19: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/19.jpg)
Radiation
![Page 20: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/20.jpg)
Raise your hand if you know….
What is a way to remember the Electromagnetic Spectrum?
![Page 21: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/21.jpg)
Roxy Mae is victorious using x-box game cube
![Page 22: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/22.jpg)
Raise your hand if you know….
List the Electromagnetic Spectrum in the correct order:
![Page 23: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/23.jpg)
Radio, Microwaves, infrared, visible light, ultraviolet, x-ray, and gamma ray
![Page 24: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/24.jpg)
Raise your hand if you know….
What is the longest wavelength?
![Page 25: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/25.jpg)
Radio Waves
• have the longest
wavelength and low energy • carry radios, TVs, and
cell phones signals
![Page 26: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/26.jpg)
Raise your hand if you know….
What is the shortest wavelength?
![Page 27: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/27.jpg)
Gamma Waves• Shortest wavelength and
highest energy • Most dangerous
![Page 28: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/28.jpg)
Raise your hand if you know….
What is the visible light spectrum?
![Page 29: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/29.jpg)
ROY G. BIV
![Page 30: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/30.jpg)
Raise your hand if you know….
Which color has the longest wavelength?
![Page 31: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/31.jpg)
RED
![Page 32: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/32.jpg)
Raise your hand if you know….
Which color has the shortest wavelength?
![Page 33: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/33.jpg)
Violet
![Page 34: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/34.jpg)
Raise your hand if you know….
What are gamma rays used for?
![Page 35: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/35.jpg)
Gamma• Used in medical treatments:
can kill cancer cells but can also kill living cells (hair falls out)
![Page 36: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/36.jpg)
Raise your hand if you know….
Which is the only wave we can see?
![Page 37: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/37.jpg)
Visible Light Waves
![Page 38: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/38.jpg)
Raise your hand if you know….
What are infrared used for?
![Page 39: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/39.jpg)
Infrared
• Heating• Satellite imaging (weather)• Operating remote controls• Seeing at night wearing heat sensing goggles
![Page 40: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/40.jpg)
Raise your hand if you know….
What do ultraviolet rays do to your skin?
![Page 41: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/41.jpg)
Can cause sunburns
![Page 42: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/42.jpg)
Raise your hand if you know….
What is an electrical insulator?
![Page 43: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/43.jpg)
A material that does not allow electricity to pass through
![Page 44: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/44.jpg)
Examples?
![Page 45: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/45.jpg)
Examples of Electrical Insulators….
Plastics
Ceramics
Glass
![Page 46: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/46.jpg)
Raise your hand if you know….
What is an electrical conductor?
![Page 47: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/47.jpg)
A material that does allow electricity to pass through
![Page 48: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/48.jpg)
Examples?
![Page 49: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/49.jpg)
Examples of Electrical Conductors….
Metal wires
Metals
![Page 50: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/50.jpg)
Raise your hand if you know….
What is a thermal insulator?
![Page 51: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/51.jpg)
A material that does not allow heat to pass through.
![Page 52: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/52.jpg)
Examples?
![Page 53: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/53.jpg)
wood, styrofoam, paper, plastic
![Page 54: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/54.jpg)
Raise your hand if you know….
What is a thermal conductor?
![Page 55: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/55.jpg)
A material that allows heat to pass through.
![Page 56: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/56.jpg)
Examples?
![Page 58: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/58.jpg)
Raise your hand if you know….
What is an example of radiation?
![Page 59: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/59.jpg)
–Getting hot sitting in the sun–Car seats getting hot from the sun–Pavement is hot.
![Page 60: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/60.jpg)
Raise your hand if you know….
What is an example of conduction?
![Page 61: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/61.jpg)
–Pan on the stove. –Spoon in a cup. –Hands holding a mug
![Page 62: Assigned seats. Working.](https://reader036.fdocuments.in/reader036/viewer/2022062413/5a4d1b397f8b9ab05999deed/html5/thumbnails/62.jpg)
Heat Transfer song
• http://www.youtube.com/watch?v=6sUOMds_zmE