This is clearly different from "online lecturing".  Most math online information I have seen is simply lecturing.  Some times it takes an hour to deliver one concept, and there is no online exercise or test to take after it is over.  I hope that this environment will help those students who are tactile learners.  

As teachers and instructors we have had for many years a legal obligation to report suspected abuses that may be affecting our students, i.e. child abuse, neglect, abandonment, domestic violence, etc. to responsible services for investigation and action.    Title IX expands this responsibility in so many ways but most importantly with a requirement that we have a formal mechanism in place to deal with the issues that arrise.