Deaf students NDCS Published August 19, 2019 at 640 × 367 in Deaf children in West Midlands fall an entire grade behind at GCSE, according to new research. There are more than 50,000 deaf children living in the UK and 32 million deaf children globally There are more than 50,000 deaf children living in the UK and 32 million deaf children globally (Visited 3 times, 1 visits today)