It's a part of jazz singing it's improvised wordless usually to sound like an instrument
The answer you're looking for is motion.
School to work program is an education , an career focused opportunity that introduces student to the link between classes and careers.
The school to work program is a current careers advice which support student to make a successful transition to a range of post education,training and employment option. It encourage schools to be flexible, future focused and innovative in engaging with wider community to support the career and transition needs to all students
