Posts are anonymous. Each class has different coloured post it notes. At the end of each term I empty the jar, sort out the posts and place them in their books when I collect them for marking. When they get their books back there will be a whole lot of love inside! The point of The Up Jar – to spread love and build community. It also reminds my students that they are more then just a mark. Trust me... they absolutely love it. Give it a go!!