[InclinedPlane]

The situation seems to be the same as in the US, where a high-school diploma no longer guarantees mastery of remedial English and math skills. Forcing colleges to front-load that education before moving forward.

HS graduation rates may be higher today but I'm not sure that correlates with greater mastery of basic intellectual skills.

This also helps explain the increasing reliance on college degrees (any degree) as a necessary prerequisite credential for many office and knowledge worker jobs.