Jane Dong offers downloads of Tablet PC software for use in K12 classes. Check out these:
1) MathJournal: really cool software to visualize math concept and support demonstration of problem solving. You can write down math equations by hand, and create 2D or 3D plot. Download a basic version.
2) Chempad: if you are teaching chemistry or biology, maybe you will want to show 3D molecular structure to your students. Chempad allows you to draw the structure by hand easily using Tablet PC, and automatically create a cool 3D model. Free software here
3) Physics Illustrator: A really cool software to allow physics educators to create their own scenario by hand-drawing using Tablet PC, and create an animation to demonstrate the physics concept. You can easily show how an object reacts to different forces, show the effect of gravity, friction, etc. using this free tool. Download: http://www.microsoft.com/downloads/details.aspx?FamilyID=56347faf-a…
Thanks, Jane. These are great resources.