Sydney Australia: As home learning accelerated globally due to the COVID-19 pandemic, World Mosaic sped up the development of its Rev home learning platform. Rev reached an important milestone,  a world first, enabling a teacher to hold a session with their entire class, but momentarily hold a private one-on-one conversation with any individual student in attendance in the session without leaving the class or having to open another communications channel. In this way, Rev enables teachers to provide momentary personalised support of students – an important need for students learning from home – a natural classroom practice now virtualised.