TIGER

ACS Resources: 4 results
Float or Sink  
It is wrong to think that light things float, while heavy things sink. For example, a heavy log will float down a river, but a light grain of sand will sink. How heavy an object is does have something to do with whether it will float or sink. But there is more to the story. In this activity students investigate what causes an object to float or sink.
Physical Properties |
Solids
Good Vibrations?  
Students investigate how sound travels differently through air or solids.
Solids |
Gases |
Physical Properties
Solids, Liquids & Gases  
A collection of activities that explore basic concepts dealing with properties of solids, liquids and gases. They are written for the 4-6th grade level.
Solids |
Liquids |
Gases
States of Matter  
A collection of activities that explore basic concepts dealing with states of matter. They are written for the 4-6th grade level.
Phases / Phase Transitions / Diagrams |
Solids |
Liquids |
Gases