Phase Changes Interactive Computer Lab

Welcome!. Click on the links below and answer the questions on your worksheet.

If you do not have the worksheet, it is available under the
Worksheets-Assignments tab.

Look at and describe the particle motion of solids, liquids and 
gases
http://www.harcourtschool.com/activity/states_of_matter/ 

Watch what happens to water when it is heated and cooled.
 Go to this website http://www.sciencekids.co.nz/changing_state.swf

Change the temperature to find the melting and boiling points of 
water, copper
and nitrogen.
http://www.miamisci.org/af/sln/phases/watergas.html

Click on "Launch Interactive" to begin.
http://www.pbs.org/wgbh/nova/physics/states-of-matter.html