The phonemic awareness gap between kids whose parents practice at home is impossible to ignore
I'm a pre-k teacher. By December I can usually tell which kids will enter K reading ready. The predictor is whether the family does any structured phonemic awareness work at home. Just letter sounds and oral blending, 5 to 10 minutes a day.
Kids whose families don't engage (and there are real reasons many can't) start K significantly behind and the gap widens fast. By second semester K it's hard to close even with intervention.
How do you communicate this at conferences without sounding preachy? The honest answer is even casual home practice produces dramatically better outcomes than what we can do in 10 min small group rotations.