We describe matter by its physical properties. What is one property you could use to describe a chair in our classroom?
a) hard
b) blue
c) plastic
d) all of the above
What is d) all of the above.
100
Can a solid change to a liquid?
YES!
100
What do we use to measure mass?
What is a balance.
100
Which of the following is an example of a mixture?
a) water
b) Dr. Pepper
c) a pen
d) a pizza
What is d) a pizza.
200
Is a couch matter?
YES
200
If I were describing our mumball, what could you tell me about it's hardness and color?
Blue and green, squishy
200
What do we need to add to a solid for it to change to a liquid?
What is heat.
200
What do we use to measure temperature?
What is a thermometer.
200
If we are using a liquid in the lab, what safety equipment should we use to protect ourselves.
a) gloves
b) apron
c) goggles
d) hat
What is c) goggles.
300
Which of the following are matter?
a) dog
b) chair
c) pencil
d) all of the above
d) all of the above
300
If I were describing a pencil to you. Which of the following answers would be a good example of it's physical properties?
a) It is yellow.
b) You bought it at school.
c) Your sister gave it to you.
d) You write with it.
a) It is yellow
300
What do we have to add to a liquid for it to change to a solid?
Cold, coolness
300
What tool do we use to measure volume?
What is a graduated cylinder.
300
True or False
If something spills in the lab, a student picks it up.
FALSE! The teacher should be told right away.
400
Give one example of matter.
Ms. Mayes will decide based on the answer. It must be something that takes up space.
400
Describe a basketball telling me about it's physical properties.
Ms. Mayes will decide after hearing your answer.
400
If you pour a coke into a glass with ice. What state of matter are the bubbles in the top of the glass?
What is gas.
400
What unit do we use to measure mass?
What is grams.
400
Which of the following is a temperature that is hot?
a) 70 degrees
b) 25 degrees
c) 68 degrees
d) 90 degrees
d) 90 degrees
500
Give an example of matter that is squishy?
Ms. Mayes will decide.
500
Compare the physical properties of a piece of bubble gum and a jolly rancher.
Ms. Mayes will decide. :)
500
What kind of shape does a solid, liquid, and gas have?
Solid has a definite shape.
Liquid has no definite shape. It takes the shape of it's container.
Gas has no definite shape.
500
If I were wanting to measure how light or heavy something was, what tool would I use?