sit in assigned seats no talking studying for your quiz quietly
DESCRIPTION
One unique property of water is that it can exist in 3 different states on planet Earth. Water can exist as a solid in the ice caps of the North Pole, as a liquid in rivers and stream, and as a gas in the atmosphere. In a solid, atoms are packed tightly together. In a liquid, atoms are free to move around only slightly. In a gas, atoms move around rapidly to fill in the space.TRANSCRIPT
Sit in assigned seatsNo talking
Studying for your quiz quietly
Study Hall
WRITTEN RESPONSE APRIL 28 Water can exist on Earth in 3 different states
of matter. Explain these 3 different states of matter and detail how the atoms move in each state. Remember to brainstorm first, then construct your sentences.
Written Response – April 25One unique property of water is that it can
exist in 3 different states on planet Earth. Water can exist as a solid in the ice caps of the North Pole, as a liquid in rivers and stream, and as a gas in the atmosphere. In a solid, atoms are packed tightly together. In a liquid, atoms are free to move around only slightly. In a gas, atoms move around rapidly to fill in the space.
Physical change Chemical ChangeSolubility Evaporation Condensation DensityTemperature Solute / SolventMelting Point Boiling Point
AGENDA – Quiz & EOG Review Focus…
Quiz TODAYDO NOT WRITE ON THIS QUIZ ….THIS IS A
CLASS SET!YOU WILL BE USING YOUR PAPER- TAKE
OUT A SHEET OF PAPER NOW AND WRITE YOUR NAME
THERE ARE 15 MULTIPLE CHOICE QUESTIONS
Clear off your desksTake out a sheet of paper NUMBER FROM 1 – 15 Eliminate answer choices, make your
best educated guess if you are unsure….Check over all your answers and make
sure you answer every question!YOU WILL 1:30 FOR EACH QUESTION
WRITE ALL INFORMATION IN YOUR ALPHABET OF SCIENCE BOOKLET
EOG REVIEW BEGINS…
Properties of matter DO NOT depend on the amount of matter that makes up an object.
Properties in 8 small Properties in 1 large pieces of iron = piece of iron
REMEMBER…..
Shape is a characteristic property of matter: an object will retain all of its characteristic properties regardless of its shape.
both clear and colorless, have a boiling point at 100ºC, can dissolve table salt, etc.
REMEMBER….
Matter has characteristic properties that can be divided into
physical properties chemical properties
REMEMBER…..
“Property Changes”
Brain Pop Video
CAN BE MEASURED AND OBSERVEDno chemical change to the substance Includes: color, odor, density, solubility,
melting point, boiling point
Physical Properties:
Example : wood cut in half both pieces still have thesame physical properties
Includes states of matter changes (solid, liquid, gas) due to changes in energy / temperature
Physical Changes
Watch the videos – you do not have to take notes
“Solids to liquids and back again”
Discovery Ed videos
New substances are formed!Includes properties such as acidity,
basicity, combustibility, and reactivity.
“Tablets reacting in solution”
Nail rusting outside
Chemical Changes
“Chemical and Physical Properties of Matter”
Discovery Ed. Video
Evaporation point: The point where liquid turns into a gas
Condensation Point: The temperature at which a gas becomes a liquid
Melting point: The temperature at which a solid becomes a liquid
Boiling point: The temperature at which a liquid boils
Write in alphabet book….
Density: A ratio that compares the mass of an object to its volume (dividing mass / volume)
Object Sinks: when a object's density is greater than 1.0 gram / mL (density of water)
Object Floats: when a object's density is less than 1.0 gram/ mL (density of water)
Write in alphabet book….
Solubility: the ability of a substance to dissolve in another substance
Solute: A substance that is dissolved in a solution
Solvent: the substance that does the dissolving
Water is known as the universal solvent because so many substances will dissolve in water!
Write in alphabet book….
EOG Review Focus with Technology
Tuesday: We will be using technology to review all the
vocabulary for Standard 6.P.2, Also we will complete our marshmallow
stations and everyone will create their own crossword puzzle
Technology ActivityLog in to Chromebooks….First name initial last name last
4 digits of student id # @cms.gaggle.net
Example: [email protected]
Password: year of birth, month of birth, date of birth
Example: 010228 (2001, February 28)
Quizlet
You will be going to the following website to complete several activities
The address is: http://quizlet.com/