The phrase "done under supervision" is correct and usable in written English.
You can use it when you want to emphasize that something was done under the watchful eye of somebody in authority. For example, "The renovations were done under supervision to ensure the building was structurally sound."
This was to be done under supervision of ward nurses and I had to remain on the ward until they were satisfied the process had worked.
The Borello test looks at circumstances like whether the work is part of the company's regular business, the skill required, payment method and whether the work is done under supervision of a manager.
For the next 3 years, any research he conducts using U.S. Public Health Service funds must be done under supervision and must be certified as legitimate by the institution that employs him.
In her arguments, Liss-Riordan went back over the elements of the Borello test, which looks at circumstances like whether the work performed is part of the company's regular business, the skill required, payment method and whether the work is done under supervision of a manager.
A key element of the case centered around the Borello test, which looks at circumstances like whether the work performed is part of the company's regular business, the skill required, payment method and whether the work is done under supervision of a manager.
She's trying to prove that Lawson's employment met the conditions of the Borello test, which looks at circumstances like whether the work performed is part of the company's regular business, the skill required, payment method and whether the work is done under supervision of a manager.
He has been doing analysis — counting the years of work he did under supervision during his training at the New York Psychoanalytic Institute — for more than a decade.
For some skills, the teachers had set them at level 1 (can only do under supervision) but they scored high on frequency of use (mean score ≥ 2).
When dancing en pointe as a beginner, always do under supervision of an instructor unless he/she says you can do it on your own.
