The current form of the exam has been used since 1991.
Each individual will take a different form of the exam.
The last show was held one month before the start of her final exams.
The focus of the exam is not theory, but practice.
She passed the written part of the exam last month.
He's been head teacher here for seven years and has seen it get some of the best exam results in the country.
"It's one kind of exam to see if things are really going well here."
It was because of her exam results for last term.
By the time of the exam this hard work had paid off.
Students have 55 minutes to complete this part of the exam.