* Matemática Positiva: Consultant and Blogger.
* Cedesistemas: Teacher - Workshop "Video edition using Camtasia"
* The New School: - Head of Department (Math, Technology and Entrepreneurship). Math & Physics Teacher in High School (Upper grades)
* Proyecto Lolita: @ProyectoLolita is an emerging enterprise to develop new media for kids to learn Math (initially) using their entire body and improving their problem solving skills by interaction with different situations and contexts. We are only in the planning stage, but we are sure this project will be really helpful for schools and families which need to support children learning processes.