Accuracy and Precision Video Duration: 02:09 Explain the difference between accuracy an precision experiment, design Added: 9/6/2009 11:12:06 AM Views: 619
Lab Safety the Simpson way Video Duration: 04:17 Let the Simpsons take you through examples of what NOT to do a lab. safety Added: 8/28/2009 10:03:58 PM Views: 916
Powers of Ten Video Duration: 09:03 This video shows how increasing or decreasing magnification of an object by 10x changes the size of the object metric system Added: 8/27/2009 11:42:41 PM Views: 477
Physical Change Puppet Show Video Duration: 00:41 These hand puppets explain how matter can change physical change, chemistry Added: 8/11/2009 8:55:17 PM Views: 574
Periodic trends Video Duration: 10:43 This video explains how the periodic table has trends that go across and down the table periodic, trends, chemistry, periodic table Added: 8/3/2009 1:21:17 PM Views: 892
Change of states in matter Video Duration: 06:00 Let Dr. Loopy explain how matter changes state matter, changes in matter, states of matter Added: 7/30/2009 7:37:14 PM Views: 1490
coke and mentoes Video Duration: 02:58 This video shows the reaction of coke and mentoes I chemical change, physical change, reaction Added: 7/30/2009 3:36:17 PM Views: 1018
Liquid Nitrogen and a Balloon Video Duration: 02:38 See what happens to a balloon when it is exposed to liquid nitrogen gas, changes, matter, thermal energy, kinetic theory of matter Added: 7/30/2009 3:30:17 PM Views: 534
Plasma-The fourth state of matter Video Duration: 01:38 This video shows what plasma is and how it can be used. Chemistry, Matter, States of Matter, plasma Changes in Matter, Added: 7/30/2009 12:17:06 PM Views: 857
Compounds and Mixtures Video Duration: 02:00 This video explains the difference between compounds and mixtures Chemistry, Matter, Changes in Matter, Added: 7/30/2009 12:14:08 PM Views: 842
Random motion model for obitals Video Duration: 00:37 This video uses a spinning well and ball bearings as a model of how electrons move randomly in the electron obitals chemistry, electrons, orbitals, uncertainty Added: 7/30/2009 12:12:05 PM Views: 503
Underwater Liquid Nitrogen Explosion Video Duration: 00:45 This video show how Liquid Nitrogen reacts with a quick increase of the thermal energy Matter, Phase changes, change of state, Kinetic theory of matter Added: 7/28/2009 12:00:08 PM Views: 599
Protons, Neutrons, and Electrons Video Duration: 03:24 This video compares and contrasts the three basic sub atomic particles Atomic Structure, Protons, Neutrons, Electrons, Sub Atomic Particles Added: 7/28/2009 11:58:09 AM Views: 994
Physical and Chemical Changesmixtures Video Duration: 03:22 Compares and contrast the two ways matter can change matter, physical change, chemical change Added: 7/23/2009 11:22:19 AM Views: 1017
Homogeneous and Heterogeneous mixtures Video Duration: 01:34 Compares the properties of these types of mixtures mixtures, physical change, homogeneous, heterogeneous Added: 7/23/2009 10:53:10 AM Views: 770
Why science uses the metric system. Video Duration: 02:31 This video from American Chopper show why most of the world uses the metric system. Chemistry, tools, measurements, metric system Added: 7/20/2009 8:56:39 PM Views: 1324
Comparing Ionic and Covalent Bonds. Video Duration: 01:57 This animation show how Ionic and Covalent bonds are formed Chemistry, Bonding, Ionic, Covalent Added: 7/20/2009 8:46:24 PM Views: 1163
How to use a Bunsen Burner Video Duration: 01:22 Great video explaining how to use a Bunsen Burner. Use it as a demo while the students are learning how to light a burner Chemistry, tools, Bunsen Burner Added: 7/20/2009 8:46:13 PM Views: 1329
The Periodic Table Harry Potter Style Video Duration: 01:36 Watch the Wizards and Witches from Hogwarts School sing the periodic table song :) Chemistry, Science fun, Periodic Table, Elements Added: 7/20/2009 8:40:13 PM Views: 934
Reaction of Lithium Video Duration: 02:40 This video shows how reactive Lithium is. Show this with a Sodium (Na) video to show group 1 elements reactivity and valence electron. elements, periodic table, chemistry, valence electron, metals Added: 7/20/2009 11:11:27 AM Views: 690
Periodic Table Song #1 Video Duration: 01:34 Hear the elements of the periodic table in song :) elements, periodic table, chemistry Added: 7/20/2009 10:53:06 AM Views: 8075
Periodic Table Video Video Duration: 07:25 Learn about the periodic table. Good intro to your lesson. elements, periodic table, chemistry Added: 7/20/2009 11:11:21 AM Views: 1575
Reaction of Sodium and Chlorine Video Duration: 00:51 This video shows the reaction of the element Sodium (Na) and Chlorine (Cl) Chemical Reactions, Elements, Periodic Table Added: 7/13/2009 2:27:06 PM Views: 1554
Gummy Bear Reaction Video Duration: 00:26 Good example of a chemical change using a Gummy Bear :) Chemical Reactions, Chemical Change Added: 7/13/2009 2:27:11 PM Views: 1087
Conservation of Matter Video Duration: 00:49 This video shows how matter is conserved in a closed system Chemical Reactions, Chemical Change, Matter Conversion, Conservation of Matter Added: 7/14/2009 1:10:08 PM Views: 642