provision that addresses evidence of a complainant's sexual history is the rape shield provision
similar fact evidence: evidence that must bear a strikingly similar resemblance to the accused
an ordinary person can give an opinion when testifying on:
age
race
general description
Weight, Height
knowledge, training, and experience qualifies someone as an expert when testifying
threshold test for admissibility of expert evidence:
r. v. mohan
Character evidence: evidence of past acts to prove that a person acted in a certain way.
prosecution is not allowed to lead evidence of an accused's bad character or previous convictions
Exception to character evidence rule is when the accused puts his character in issue.
Criminal record of accused is generally not admitted into evidence by the crown. an exception of this is to assess the general credibility where the accused chooses to testify
Good character evidence is not very meaningful. when accused calls good character evidence, they put their character in issue.
propensity or disposition evidence: Evidence of an accused person's psychiatric tendency to act a certain way.
Mohan factors for evidence to be an expert opinion: