(from Tomorrow’s Professor). Practical Considerations in Online Learning: Asynchronous and Synchronous Environments. Online classes can be conducted either synchronously (real-time virtual classrooms or chat) or asynchronously, meaning that postings are staggered. Our preference, based on our experiences with online teaching, is for the asynchronous environment. It is the creation of community in that environment to which all of our previous discussion relates. The asynchronous environment allows participants to log on to the class or discussion at any time, think about what is being discussed, and post their own responses when they wish. However, recent advances in synchronous technology, as well as increasing skill with its use, are helping us see the benefits of this form of technology in community building and the delivery of an online class.