Part II Giving of evidence or information for purposes of criminal proceedings
Chapter V Competence of witnesses and capacity to be sworn
Giving of sworn or unsworn evidence
55 Determining whether witness to be sworn.
C21
Any question whether a witness in criminal proceedings may be sworn for the purpose of giving evidence on oath, whether raised—
a
by a party to the proceedings, or
b
by the court of its own motion,
shall be determined by the court in accordance with this section.
C22
The witness may not be sworn for that purpose unless—
a
he has attained the age of 14, and
b
he has a sufficient appreciation of the solemnity of the occasion and of the particular responsibility to tell the truth which is involved in taking an oath.
C23
The witness shall, if he is able to give intelligible testimony, be presumed to have a sufficient appreciation of those matters if no evidence tending to show the contrary is adduced (by any party).
C24
If any such evidence is adduced, it is for the party seeking to have the witness sworn to satisfy the court that, on a balance of probabilities, the witness has attained the age of 14 and has a sufficient appreciation of the matters mentioned in subsection (2)(b).
C15
Any proceedings held for the determination of the question mentioned in subsection (1) shall take place in the absence of the jury (if there is one).
C36
Expert evidence may be received on the question.
C37
Any questioning of the witness (where the court considers that necessary) shall be conducted by the court in the presence of the parties.
C38
For the purposes of this section a person is able to give intelligible testimony if he is able to—
a
understand questions put to him as a witness, and
b
give answers to them which can be understood.