Msmathwiki [licensed for non-commercial use only] / Interactive Notebooks Like A Pro. A picture is worth 1000 words and all that.
![msmathwiki [licensed for non-commercial use only] / Interactive Notebooks Like A Pro](http://cdn.pearltrees.com/s/pic/th/msmathwiki-interactive-52915666)
Here is an album of photos I've collected from a few recent notebooks. Resources for your Interactive Notebooks in Math: Math-n-spire: Math Notebook {Notes} Interactive notebook. At the end of every marking period, I collect all of my students' notebooks and grade them.
I count the notebook as 1 test grade for the marking period. I tell my students that this is my "gift" to them.