From the article:

“The change means:

Grade 1 students won’t learn the proper names for body parts or about non-verbal communication, including facial expressions and tone of voice;

Grade 2 students will no longer be taught about changes to the body during development, or the concept of “no means no”;

Grade 3 students won’t discuss same-sex relationships or families with two moms or two dads;

Grade 4 students won’t hear about the dangers of online bullying or the posting of sexual images, or puberty;

Grade 6 students won’t learn about masturbation or gender expression;

Grade 7 students will no longer learn about the dangers of sexting, or about contraception, preventing pregnancy, sexually transmitted infections or anal and oral sex;

Grade 8 students won’t learn about the gender spectrum: male, female, two-spirited, transgender, transsexual and intersex.“