given today's news that 1 in 10 boys leave primary school with the reading age of a 7 yo.
When DS1 was in primary this happened. He's now 18, so that was a while ago. By the time DD (now 13) was in primary this had dropped to once or twice a week. Not sure why. Squeezed out by other government initiatives probably. DS's reading came on in leaps and bounds.
This seems a simple, basic, achievable target.