In Roots of Empathy today Miss Gray taught the 2Js about the sleep cycle. They discussed what REM and Non REM sleep was, and also about transition between the two. Miss Gray also explained that people can have things that help them to transition back into REM sleep. These are called transitional objects. For babies it may be things like a soother, rocking back and forth, and so on. When Baby Leah comes next week we are going to ask Erica if Leah has any transitional objects.