Is air made of matter?
Yes
No
The shape and volume of gas can’t change?
True
False
What machine do you need to cut out a shape?
Scissors
Is this machine simple or complex?
Complex
Is this machine simple or complex?
Complex
Give an example of a liquid?
…
What change of state is described. We put a bottle of water in the freezer..
Freezing
What change of state is described. We heat water in a pot and steam comes out..
Evaporation
A pitcher is…
Insulating, not elastic, hard
Insulating, elastic, hard
Conductive, not elastic, hard
A jacket is…
Elastic, conductive, light
Elastic, insulating, light
Is an idea made of matter?
Yes
No
A pan is…
Conductive, elastic, hard
Conductive, not elastic, hard
Insulating, not elastic, hard
Are tears made of matter?
No
Yes
Is this machine simple or complex?
Simple
The volume of a liquid can change?
True
False
The shape of a solid can change?
False
True
Is this machine simple or complex?
Complex
What machine do you need to WRITE A LETTER?
Pencil
Is orange juice made of matter?
Yes
No
How can we know which one has the most flour?
Mass
Volume
Is this machine simple or complex?
Simple machine
What machine do you need to join sheets of paper?
Stapler
What are the 3 states of matter?
Solid, liquid, gas
Is this machine simple or complex?
Scissors
Is this machine simple or complex?
Complex
What machine do you need to put a nail in the wall?
Hammer
Is this machine simple or complex?
Complex
Is this machine simple or complex?
Simple
Give an example of GAS?
…
Is this machine simple or complex?
Simple
What change of state is described. We leave chocolate in the sun…
Melting
Give an example of a SOLID…
…