My Take
I would not recommend this site as a teaching tool. Too many issues with this site.
How I Use It
I have attempted to use this site in teaching several times. It only causes problems. There is not enough math content and far too many ads.
I would not recommend this site as a teaching tool. Too many issues with this site.
I have attempted to use this site in teaching several times. It only causes problems. There is not enough math content and far too many ads.