If you could significantly change student attitudes towards gay men and lesbians, would you do it? What if it only took you one hour a week for six weeks? Beyond "That's so gay!" provides an effective guide to changing classrooms. Rather than feeling overwhelmed by the rampant educational reality of homophobia, you will benefit from learning: the foundations for any school-based challenging homophobia program; strategies for understanding sexual identity and coming out; ways to challenge homophobic behaviours in young people and adults; what happens in classrooms and staffrooms when sexual diversity is affirmed and homophobia is challenged.