Lack of effect of a parent-delivered early language intervention: Evidence from a randomised controlled trial completed during COVID-19.
Burgoyne K; Hargreaves S; Akhter N; Cramman H; Eerola P; Einbeck J; Menzies V · 2025 · JCPP advances
WASTE classifies this as Replication Failure · AI classification, approximate
A previously reported effect did not replicate here — verify it holds before you build on it.
Abstract (excerpt)
Background Parents play a key role in their child's early development but evidence that parental engagement strategies are effective is unclear. The current study evaluated a parent-delivered early language teaching programme that aimed to…
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Metadata source: Europe PMC · DOI 10.1002/jcv2.12279