Online Diagramming and Flowcharting Tool. iPad for Teaching & Learning. Diagrams & charts tools. Diagrams/Visualization. Mind Mapping & Diagrams. 5 Tools for Building a Next-Generation 'Hybrid' Class Website. [Nicholas C.
Martin is a visiting professor at American University and the United Nations University for Peace. He is also co-founder and president of TechChange, an organization that trains leaders to leverage emerging technologies for sustainable social change. TechChange specializes in creating “next-generation” e-learning content, tools and communities. You can follow him on Twitter at @TechChange. --@jbj] 21st century teaching.