More sleep could mean better exam results. How much can you learn when you're tired? New research has proved that not getting enough sleep – or sleep deprivation – can have a negative effect on a ...
At this time of year, children all over Japan endure the pressure of entrance examinations. Over time, a more intense focus on testing their English-language ability has set in, with students ...
BBC Learning English: 6 Minute English: Sleeping on the jobBBC Learning English: 6 Minute English: Sleeping on the job ...