30/01/2021 GMT

The devastating impact of Covid-19 on education systems around the world is unlike anything we have seen in the post-war era. The pandemic has affected more than 1.6 billion students - that's over 91% of all students in the world. Unsurprisingly, demand for online learning has skyrocketed. So who are the winners and losers of the EdTech revolution and has the Covid crisis in education, just deepened the global digital divide?