Transcript Essential Science Standards

Essential Science Standards
Let’s get essential!
-orEssentially, the most fun science!
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• The sun is composed primarily of
____________ and ____________
• Hydrogen and Helium
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• What are the nine planets of our solar
system?
• Mercury, Venus, Earth, Mars, Jupiter,
Saturn, Uranus, Neptune and Pluto
• Let’s just include Pluto for the fun of it.
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• Our solar system includes the nine planets
as well as their ____________.
• satellites
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• Our solar system includes the nine planets
and their satellites as well as the
____________ and ____________ that
orbit the sun.
•
HINT: A___ and C____
• Asteroids and comets
?
• Path of a planet around the sun is due to
the ____________ attraction between the
sun and the planet
•
HINT: G ____________
• Gravitational
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• Most of Earth’s water is ____________
water in the ____________.
• HINT: S ___________ ; O ___________
• Salt
• Oceans
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• Does the amount of water on planet Earth
change?
• No
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• ___________ or decreasing water
___________ can extend the availability of
water here on Earth
• HINT: R ___________; U ___________
• Recycling
• Usage
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• Wind is caused by the uneven
___________ of the Earth’s ___________.
• HINT: H ___________ ; S ___________
• Heating
• Surface
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• Earth’s atmosphere exerts a ___________
that decreases with distance above the
Earth’s ___________
• HINT: P ___________; S ___________
• Pressure
• Surface
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• Earth’s atmosphere exerts a pressure that
is exerted equally in all ___________ at a
given point
• HINT: D ___________
• Directions
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• Atoms in reactants rearrange to form
___________ with different properties
during a ___________ reaction
• HINT: P ___________; C ___________
• Products
• Chemical
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• All matter is made of ___________ which
may combine to form ___________
• HINT: A ___________; M ___________
• Atoms
• Molecules
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• Chemical Symbol of Al = _________
• Aluminum
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• Chemical symbol of Fe =
• Iron
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• Chemical symbol of Cu = _________
• Copper
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• Chemical symbol of Ag = _________
• Silver
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• Chemical Symbol of Ag = _________
• Gold
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• Chemical symbol of Ni = _________
• Nickel
• Examples of metals that are pure
substances:
– _________(Al)
– _________ (Fe)
– _________ (Ni)
– _________ (Cu)
– _________ (Ag)
– _________ (Au)
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Aluminum
Iron
Nickel
Copper
Silver
Gold
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• Examples of compounds that are metals:
_________ and _________
• HINT: S _________ and B _________
• Steel
• Brass
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• Periodic Table arranges elements by their
_________ properties
• HINT: C _________
• Chemical
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• Periodic Table arranges elements by their
chemical properties such as the
_________ number
• HINT: A_________
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• Periodic Table arranges elements by their
chemical properties.
• Those include the element’s _________
number
• HINT: A _________
• Atomic
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• Periodic Table arranges elements by their
chemical properties.
• Those include the element’s atomic
number and whether the element is a
_________ or a _________
• HINT: M _________; N _________
• Metal
• Nonmetal
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• Differences in chemical and physical
_________ of substances are used to
separate _________ and identify
_________
• HINT: P _________; M _________; C
_________
• Properties
• Mixtures
• Compounds
• Identify the following compounds:
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• C H
6
O
12
6
HINT: S _________
• Sugar
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• H O
2
• Water
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• He
• Helium
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• O
2
• Oxygen
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• N
2
• nitrogen
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• C O
2
• Carbon Dioxide
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• NaCl
• Sodium Chloride
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• Another word for sodium chloride is
_________
HINT: S_________
• Salt
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• Living organisms are composed of just a
few _________
• E_________
• Elements
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• _________ circulates through the heart
chambers, lungs and body
• HINT: B _________
• Blood
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• Blood circulates through the _________
chambers, _________ and body
• HINT: H _________, L _________
• Heart
• Lungs
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• Carbon Dioxide and _________ are
exchanged in the lungs and _________
• HINT: O _________; T _________
• Oxygen
• Tissue
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• Digestion has _________ steps. In other
words, it progresses through defined steps
beginning with insertion of food into your
mouth.
• HINT: S _________
• Sequential
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• Steps of digestion:
1. _________ and mouth
2. _________
3. Stomach
4. Small _________
5. Large Intestine
6. _________
HINT: T _________; E _________; I
_________; C _________
1.
2.
3.
4.
Teeth
Esophagus
Intestine
Colon
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• Function of the Kidneys:
– remove cellular _________ from blood
– Convert waste to _________
– Store urine in the _________
– HINT: W _________; U _________;
B_________
• Waste
• Urine
• Bladder
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• Sugar, water and minerals are transported
in _________ plants
• HINT: V _________
• Vascular
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• Vascular plants transport _________,
water and _________
• HINT: S _________; M _________
• Sugar
• Minerals
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• Plants use carbon dioxide and energy
from _________ to build molecules of
_________ and release _________
• HINT: S _________; S _________;
O_________
• Sunlight
• Sugar
• Oxygen
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• Plant and animal _________ break down
_________ to obtain energy
• HINT: C _________; S _________
• Cells
• Sugar
Thunderstorms?
• A thunderstorm forms when a mass of
_________ air overtakes a mass of warm
air
• The warm, _________ air rises quickly
• As it rises, it cools and _________,
forming _________
• HINT: Co_________; H _________;
Con_________; Cl _________
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Cold
Humid
Condenses
Cloud
Thunderstorms? Cont…
• As warm, humid air rises, cools and
condenses into clouds, the _________ of
the condensed air falls back to the ground
which pulls the cold air high up in the
_________ back to the Earth’s surface
• This builds _________ charges in the
cloud which build and escape.
HINT: W _________; A _________;
E_________
• Weight
• Atmosphere
• Electric
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• The air along a bolt of _________ exceeds
28,000 Celsius.
• This heat makes the _________ expand
so fast it breaks the _________ barrier
• HINT: L _________; A _________;
S_________
• Lightning
• Air
• Sound
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• Hurricanes start as _________- _________
areas over an _________
– Also known as a tropical _________
• HINT: L _________-P _________; O_________;
D _________
• Low-pressure
• Oxygen
• Depression
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• As winds blow into a low pressure zone
(tropical depression), the _________ of
the Earth causes the wind to _________
• If the winds reach a constant speed of 63
Kk/hr, it is a tropical _________
• If winds reach 119 Km/hr, it is a
_________
• HINT: R _________; S _________;
S_________; H _________
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Rotation
Spiral
Storm
Hurricane
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• 2 Functions of the Digestive System:
1. Breaks food down into _________
2. Gets nutrients to the _________
•
HINT: N _________; B _________
• Nutrients
• Blood
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• Digestion (STEP 1) begins as you
_________ food
– _________ moistens food and begins to
break it down
HINT: C _________; S _________
• Chew
• Saliva
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• Digestion (STEP 2): Swallowed food
travels down the _________
– _________ juice breaks food down further
HINT: E _________; G _________
• Esophagus
• Juice
• The end.