My DC was born on 30 August 2020 and is due to start school in September 2024. My other half and I are on the fence about whether we should defer them to September 2025, but are leaning slightly towards deferral.
The impact of being summer born is well-documented through research (eg lower academic attainment, lower self-esteem). Based on these factors alone, the argument for deferral seems strong.
I'm less clear on the "cons" of deferral. I haven't found any research on this point. Anecdotally, I've heard stories about deferred children struggling emotionally and/or being socially isolated because they're older than their peer group.
Parents of deferred children - do you have any regrets? Have your children struggled emotionally or socially because they are older? Are there any other disadvantages to deferral?
For context, my DC is a pretty "normal" 3 year old. Meets their milestones. Is often shy in new settings. No SEN concerns. Attends preschool 4 days a week.