No. The skill involves the student 'using both oral and low pressure inflation...', this doesn't. There's nothing in the IM stating that students have to be in a state of negative buoyancy, so why do you think that if an instructor weights his students correctly, or adds a little air for them, then he's breaking standards ?
On a DSD instructors are advised to add air for the students, so is that also breaking standards because that student hasn't been through CW 3 yet ? Or is it the case that we are not allowed to have DSDs neutral at all ?
I believe (John can advise) that this is more in line with what the UJ article suggests. The article doesn't actually suggest getting students 'into hover' on their own accord from CW#1... although some seem to be interpreting it as such. There's a lot of interpretation happening...
You are correct to ascertain that no standard requires "in negative buoyancy". Likewise, no standard requires "in neutral buoyancy", except those specific skills attributed to buoyancy development. However, there is formal guidance (not standards) towards skill conduct "on the knees". There is also use of the word "conduct" in respect to sequencing:
CONDUCT - Verb: (1)Organize and carry out. (2) To direct the course of; manage or control. (3) To lead from a position of command (4) To direct the performance of. (5) to act as a medium for conveying or transmitting. (6) to act as leader or director.
Thus, to organize, carry out, lead, direct, convey or transmit those skills out of the given module sequence is a breach of standards. Is it possible that some might interpret manipulating a student into neutral buoyancy as a form of organizing, carrying out, leading, directing, conveying or transmitting one, or all, of those skills?
Please remember, this isn't what "I think", I'm just seeking to explain why there may be a prevalence of 'on the knees' training amongst the PADI instructor cadre. This further attempts an understanding on a rationale behind why PADI instructors may not feel enabled by the agency to teaching in a more 'DIR-like' manner.
It's been suggested that PADI '
never wanted lessons taught from the knees'... and that the situation was because PADI instructors were '
incorrectly interpreting standards' and/or '
negligent in seeking proper advice'. This seems unlikely to me - I think that such a broad trend can be explained by a common understanding of the standards, clear direction in primary support/guidance materials and also the role-modelling/direction given in training materials and via the IDC.