From 2012 to 2014 this project connected EU gay and lesbian associations, schools, and public institutions, media professionals promoting the rights of children and young people to their sexual identity and orientation and whoever fights against homophobia, in order to A) study stereotypes and B) challenge them through educational solutions. We tried to highlight the main aspects of gender and sexual orientation stereotypes in school systems (with teachers, families, associations, legislations...) to collect some general recommendations for educational outputs and create some educational toolkits and networks.