Will it be available? It is my experience that when students are provided with live feedback as they're practicing, they can make adjustments to their speech patterns as well as delivery prior to an assessment. Providing feedback in a private manner builds confidence in the student. Allowing the students to call on the instructor directly when having a problem whether, with speech, grammar, or his own computer minimizes stress during assessments as well. For example, lower-level students, typically very shy, would likely be intimidated if corrected in front of the class. When a student is giving say, a one-minute presentation and keeps saying "yo es", it would be easy for the teacher to intervene with that student alone and correct him. Whether lower-level or AP, students are given practice time and that will result in a better performance for the student. Not only grammar correction can be provided, but pronunciation can be addressed without putting the student on the spot.