This colourful set of IB PYP Trans Disciplinary themes posters is a great way to display the theme of your unit. The kid friendly language helps with the understanding of the overall theme and allows the children to make that connection between your central idea and the theme. Display them altogether or simply introduce each theme as you begin a new unit of inquiry. Either way that you choose, it’s a wonderful way to introduce the new unit as you also introduce the central idea and key concepts. You can find many more IB PYP ideas and resources in my stores