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AGenda1. Village Points1. Tardies- no tardies= points

2. Properties of light

3. Homework:

1. Pass it up-

1. take a min to check it

2. For this next time

1. IR: page 45-48,49-51

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PENCIL IN CUP

All: Get out paper--- Heading.

Gofor: Get a beaker andb

ring itb

ack to yourvillage- The one with the wide open mouth

Mayor: After the Gofor has gotten the beaker,

get a flask the one thats more bottle shaped

Fill withwater

200 ml

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Pencil in Cup

Gofor: Get a beaker and bring it back to your village-

The one with the wide open mouth

Mayor: After the Gofor has gotten the beaker,

the one thats more bottle shaped

Fill with water

200 ml

Secretary: place a pencil in the beaker- the one

without water.

All: Fold paper in fours.

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Whats happening here?

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What is the light traveling through?

HERE

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What is the light traveling through?

HERE

HERE

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What is the light traveling through?

HERE

HERE

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Homework Due Feb.29 and the 1st of March

IR: 53-58

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What Can Light Do? 2/20/12Pencil and Cup Mystery 2/20/12

5L

5R

Pencil + Cup(Draw the

pencil in the

cup.)

Pencil + Cup+ Water

(Draw the

pencil in the

cup of water.)

(Why do you

think that

happened?)

I think

TRANSMISSION

Light travelsthrough

something

Light slows downand bends as itpasses from airinto water.

REFRACTION

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Transmission Helps us to see through a window

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Transmission Helps us see when its really sunny

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TransmissionHelps us see whos backstage.

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Light passesthroughmatter

TransmissionTransmission

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What Can Light Do? 2/20/12Pencil and Cup Mystery 2/20/12

5L

5R

Pencil + Cup(Draw the

pencil in the

cup.)

Pencil + Cup+ Water

(Draw the

pencil in the

cup of water.)

(Why do you

think that

happened?)

I think

TRANSMISSION

Light travelsthrough

something

ABSORPTION

Light getssucked in

REFRACTIONLight slows downand bends as itpasses from airinto water.

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Where did the sun go?Where did the sun go?

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Light is being absorbed byLight is being absorbed by

Sand storm

Fog

Smog

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Light gets

sucked in, orabsorbed

AbsorptionAbsorption

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What Can Light Do? 2/20/12Pencil and Cup Mystery 2/20/12

5L

5R

Pencil + Cup(Draw the

pencil in the

cup.)

Pencil + Cup+ Water

(Draw the

pencil in the

cup of water.)

(Why do you

think that

happened?)I think

TRANSMISSION

Light travelsthrough

something

ABSORPTION

Light getsstuck in

REFLECTIONWhen light

bounces off of

something

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Reflection

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Whats happening here?

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GlassMagnified!Smooth

QuickTime and adecompressor

are needed to see this picture.

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PaperMagnified!Not so smooth

QuickTime and adecompressor

are needed to see this picture.

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Light bounces offof something

ReflectionReflection

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What Can Light Do? 2/20/12Pencil and Cup Mystery 2/20/12

5L

5R

Pencil + Cup(Draw the

pencil in the

cup.)

Pencil + Cup+ Water

(Draw the

pencil in the

cup of water.)

(Why do you

think that

happened?)I think

TRANSMISSION

Light travelsthrough

something

ABSORPTION

Light getssucked in

REFLECTIONWhen light

bounces off of

something

How we see

things in color:

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What is white light made of?

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What Can Light Do? 2/17/12Pencil and Cup Mystery 2/17/12

5L

5R

Pencil + Cup(Draw the

pencil in the

cup.)

Pencil + Cup

+ Water

(Draw the

pencil in the

cup of water.)

(Why do you

think that

happened?)I think

TRANSMISSION

Light travelsthrough

something

ABSORPTION

Light getssucked in

REFLECTIONWhen light

bounces off of

something

How we see

things in color:

QuickTime and adecompressor

are needed to see this picture.

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Lets Practice!

Colors Reflected:

Colors Absorbed:

Colors Reflected:

Colors Absorbed:

Colors Reflected:

Colors Absorbed: