This unit is aligned with the expectations of the Ontario PE and Health Curriculum, 2019, and consists of five lessons. About this Resource:In this unit, students will learn about puberty, body image, how their personal relationships are changing, STBBIs, as well as, explore various birth control methods. Lesson Overview:Lesson 1 ~ Understanding PubertyIn this lesson, we will identify the different changes you will experience and learn that rates of change are individual to each person. Puberty