http://www.merlot.org:80/merlot/ A search of MERLOT materials Copyright 1997-2013 MERLOT. All rights reserved. Wed, 19 Jun 2013 11:01:18 PDT Wed, 19 Jun 2013 11:01:18 PDT http://www.merlot.org:80/merlot/images/merlot.gif http://www.merlot.org:80/merlot/ 44 34 http://www.merlot.org/merlot/viewMaterial.htm?id=757815 Short (<1 min.) GIF format videos of interesting (read: violent) chemical reactions, often involving things that catch fire or blow up. Users can also submit GIFs of their own chemical reactions. http://www.merlot.org/merlot/viewMaterial.htm?id=705975 Edheads provides an online resource for kids. Its various games and activities engage students. Students can develop their critical thinking skills in fun way. Information from the website is noted below:Edheads is an online educational resource that provides free science and math games and activities that promote critical thinking. Choose from Simple Machines, Virtual Knee Surgery or Stem Cell Heart Repair, among others. All activities meet state and national standards.We partner with corporations, universities, and school systems throughout the United States, which help us research, design, and test our activities every step of the way. Not only do teachers and students appreciate our free activities, Edheads has been recognized by almost every major award on the Web for our excellent educational content.