Becky who posts from the Farm School sends us this link, http://chronicle.com/review/brainstorm/katz/ which she has had trouble including in her comment. I thought it made a nice bookend with the site for elementary students I posted this morning.
By the way, in the future, if you have a link that you would like to share and the comment line won’t allow it, email me via my website, www.marcaronson.com and I will post it here.
Thanks for the help, Marc. I thought it made a good connection with the other website too,