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MATTER

ScienceIndicator 1Boston International School

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OBJECTIVE

To recognize the matter as a main component of everything,and the states of matter as the changes that the matter hasdepending on the molecules, in order to comprehend howeverything is made, and works. .

Learning objective :ecognize the value of matter, what is matter made of,

proprieties and states for a !etter understanding of the

world.

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BIB"I#$" % II%"' (ohn 1:)$ll things were made through *im, and

without *im nothing was made thatwas made.

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+hat are things made of

+hy are some things softerthan others

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MATTER

Essential ideaMatter is everything that takes u s ace!

-atter makes up everything around you.$ir, a glass of water, a chair. 'ven people is made of matter.

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Watch the video andanswer

https: www.youtu!e.com watch v/k0 df2#uppI

+hat is matter +hat is matter made of *ow many states does matter have +hat is the difference !etween solid molecules and gas

molecules +hy do not li3uids keep their shape +hy do gases flow very easily

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States of MatterEssential idea

Matter e"ists in three di##erent states!

-atter can e4ist in three different

states, or forms. 5ou can o!servematter as a $olid% Li&uid or 'as

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Solid retains a fi4ed volume and shape rigid 6 particles locked into place not easily compressi!le little free space !etween particles

does not flow easily rigid 6 particles cannot move slide past oneanother

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http: www.chem.purdue.edu gchelp li3uids solid.gif

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Liquid assumes the shape of the part of the

container which it occupies particles can move slide past one another not easily compressi!le little free space !etween particles flows easily particles can move slide past one another

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http: www.chem.purdue.edu gchelp li3uids li3uid.gif

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G S assumes the shape and volume of its

container particles can move past one another compressi!le

lots of free space !etween particles flows easily particles can move past one another

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http: www.chem.purdue.edu gchelp li3uids gas.gif

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oca!ulary: +rite the definitions

$olid : *as its own shape and volume

Li&uid( has its own volume, !ut it takes the shape of itscontainer.

Matter : everything that takes up space.

)article(one of the e4tremely small constituents of matter, as anatom or nucleus.

*igid body( is an idealization of a solid body in whichdeformation is neglected.

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Pl sm %lasmas are a lot like gases, !ut the

atoms are different It is often called the fourth state of

matter. %lasma is electrically charged,does not hold its shape, has a hugeamount of energy and is very difficultstate to manipulate without a la!oratory.

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%lasma can !e found here on theearth in flames, lightning, and the

polar auroras. The sun, the stars,

and some other space events ando!7ects are also made of plasmamatter

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PLASMA

https: www.youtu!e.com watch v/ keSI8B9"7c

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workshop