Using Variables Including Multi character and the Variable Manager
ClassPad.net has the ability to use multi-character variables, and you can define and/or store these to use in multiple stickies. This video shows you how to store variables and use them in sliders, equations, calculations, and also how to define variables and do the same things. It is a great way to really help students understand by using the 'real name' of a variable (i.e. slope instead of m).