My Math Casts!

MathCast1 Here
MathCast2 Here
Math Cast3 Here
HOW TO MAKE A MATH CAST:
1. In order to make a math cast, you need the sceenr website and painter.
2. You need to know the problem that you are going to do very well.
3. You open up painter and the screenr website and record your math cast.
4. When your done and happy with the results of the Math Cast, you can post it to edmodo!

I liked the math casts because it helped me to learn the problems that I was doing, but I dont see how they are very useful.