Year 10 Maths students are used to working collaboratively, in fact, it is fundamental to the Mathematics classroom. Now that they are back in school they are able to do it in person. However, during CSL (out of school learning) they made great use of the built-in breakout rooms in MS Teams. They were able to share ideas, whiteboards and screens while working remotely. Students were quickly able to transfer excellent classroom habits into a digital setting. On return to school, they resumed in-class collaboration as quickly as they did virtually.