Presentation materials

The MEXTESOL Convention in Morelia was a good experience. Technical difficulties made it hard to start this workshop on time, but I think it went well. I have received some e-mails asking for the material I presented, so here it is. Oops! I can't attach the files! Please write me to my e-mail account to ask for the materials. That would be rcervantes@interlingua.com.mx.