25. The method of claim 1 , further comprising: capturing a demonstration video feed depicting a location at which the practical skill is being performed by others; and allowing the teacher to selectively transmit the demonstration video feed to one or more of the learners for display on display screens at the respective learners' locations.
25. The method of claim 1 , further comprising: capturing a demonstration video feed depicting a location at which the practical skill is being performed by others; and allowing the teacher to selectively transmit the demonstration video feed to one or more of the learners for display on display screens at the respective learners' locations. 28. The method of claim 25 , wherein the location at which the practical skill is being performed is a hair salon.