Session 1: Is sex education in the classroom always a good thing? Being informed is undoubtedly crucial to decision-making, but it's equally important to understand where this information is coming from, and what values underlie this. In this session we examine the history and agenda of sex education in schools. Session 2: What is sex? : Defining terms. Defining sexuality is no easy thing. Every individual will have a different understanding based on family, cultural and personal experiences, a situation that can muddy the waters of this important dialogue. This session lays down a framework for articulate and productive discussion by students about what sex really is.