More Greek, I’m afraid. Put simply, synchronous means everyone is learning at the same time, and asynchronous doesn’t!
In synchronous learning, everyone can participate simultaneously, enabling live discussions, immediate feedback, and group activities. However, with modern technology, this doesn’t mean everyone has to be in the same place.
There is a structured schedule where sessions occur at set times, requiring learners and instructors to be present together. Examples include classroom lessons, live online lectures or webinars, virtual classrooms, live chats.
This provides immediate feedback and clarification and fosters a sense of community and engagement. It is good for collaborative tasks, discussions, and activities needing rapid response.
However, learners must fit learning into their schedule. This can be a barrier for people in different time zones, with work/family commitments, or unreliable internet access. Scheduling conflicts can reduce participation.
In asynchronous learning, learners access content and complete activities at their own pace and on their own schedule, not in real time with the instructor or classmates.
This provides the highest flexibility of access as learners can engage with materials whenever it suits them. They can progress through modules, readings, assignments, and discussions at their own pace. Examples include pre-recorded videos, online articles, discussion forums, self-paced assignments and e-learning modules, tutor queries answered by email or messaging
It can, however, limit immediate feedback and real-time interaction and provide less sense of community or connection. It requires strong self-motivation and time-management skills.
In practice, many courses are a mixture of synchronous and asynchronous learning. Even a formal higher education course centred around lectures and tutorials often requires students to complete pre- and post-reading in their own time.
Complete freedom can be unhelpful to adult learners with busy lives. If your learning has no deadlines, how can it compete with work deadlines, and responsibilities at home that tend to be immediately demanding of your time?