Post date: Feb 7, 2013 6:00:32 PM
Here are some interesting online resources based on the topics we are currently discussing in class.
Similar and Congruent Triangles
http://www.mathsisfun.com/geometry/triangles-congruent.html
http://www.mathopolis.com/questions/q.php?id=734&site=1&ref=/geometry/triangles-congruent.html&qs=734_735_1524_1525_3947_3948
Heat
Superfluid helium http://youtu.be/2Z6UJbwxBZI
Gummy Bear in Liquid Nitrogen http://www.youtube.com/watch?v=x_CLaF6zA2Y
Water Cycle
http://www.epa.gov/ogwdw/kids/flash/flash_watercycle.html
http://www.biology.ualberta.ca/facilities/multimedia/uploads/alberta/watercycle.html
http://ga.water.usgs.gov/edu/watercycle.html