, April 9 -- The initiative took place from 14 February to 31 March during the month of Lent.

During this period, the participating primary-school students were challenged to keep their phones completely powered off at all times, refraining from any social-media logins.

The uptake was unexpectedly high with 76% or 129 of the Grade 4 to 7 girls pledging their support. With far fewer Grade 1 to 3 pupils owning a smartphone - the majority participated by pledging to reduce their TV and screen time.

With the 40-day goal now reached, the school reports that 44% of the girls managed to complete the full 40 days, not accessing their device at all. A total of 28% managed to stick to it most of the time with a few cheat days, while over 5% coul...