"drawing courses" is correct and usable in written English.
You can use it to refer to classes which focus on teaching students how to draw. For example, "The local college offers a number of drawing courses for aspiring artists."
Learn to draw Join a still-life drawing course and develop your grasp on contemporary design.
In the early 1990's, as an art student at Tehran University, Marjane Satrapi took an anatomical drawing course.
The work of many graphic novelists looks as if they took the same college drawing course; all have learned that good graphic art communicates information.
In 1968, when he was thirteen, a teacher's nomination won him placement in a summer drawing course at the Otis Art Institute, a school dedicated to relatively traditional training.
He tried a drawing course, and when Mrs. Buchanan took a job in Connecticut as editor of Fine Gardening magazine, the couple moved north.
At Gloucestershire College of Art (now University) my team taught a structured programme that started with an intensive drawing course as the introduction to the underpinning systems and principles of visual language and painting in particular.
"But an inspiring teacher quickly learned how to gain my interest in the coursework project – which was to design and build an alarm system – and from school I signed up for a CAD drawing course at college, where another inspiring teacher persuaded me to join an engineering course".
The students and instructor interviews, video recordings and class observations over an entire engineering drawing course were collected for data analysis with the use of a coding scheme derived from the presences.
But she says it wasn't long before "the scientific side of me was craving … attention," so when her drawing course was over, she entered a 5-year degree ( licenciatura) programme in applied biology and animal resources at the University of Lisbon.
