2012, Text & Illustrations Algebra & Geometry Monterey Institute for Technology and Education, United States
2011, Open Innovation University of Michigan OERbit project University of Michigan OERbit project, United States
2011, Video & Multimedia Introduction to Pitch Systems in Tonal Music University of California, Irvine, United States
2011, Video & Multimedia Estructuras Matemáticas para la Informática– II Universitat Politecnica de Valencia, Spain
2011, Text & Illustrations Occupation Focused Conceptual Frameworks University of Cape Town, South Africa
2011, Text & Illustrations Técnicas de Animación Turística Universidad Estatal a Distancia, Costa Rica
2011, Text & Illustrations Instituciones Básicas del Derecho Administrativo Universidad Carlos III de Madrid, Spain