S0184 · duthoit_1988_enfant_ecole · registry identity
L'Enfant et l'ecole Survey of 1980 Sixth Graders
Bears on
Canonical propositions this source was matched as evidence for.
How Hirsch uses it
Every occurrence, grouped by book and chapter, with the claim it was linked to support and (where the extraction regenerated one) the underlying warrant.
1996 · The Schools We Need
A study of 20,000 students in Europe showing no harmful psychological effects from early structured academic instruction.
direct The early structured schooling required in Europe and Asia shows no documented harmful psychological effects on students.
Warrant (implicit): Large-scale statistical surveys of student populations are sufficient to detect or rule out the presence of negative psychological impacts from schooling.
could fail ifThe 'authoritative' work may use insensitive or overly broad metrics for psychological harm that fail to capture subtle issues like decreased intrinsic motivation or anxiety.
2016 · Why Knowledge Matters
A French national survey of 20,000 students (who were sixth graders in 1980) comparing preschool attendance to school failure rates.
direct In France, every year of preschool attended reduces the likelihood of school failure, especially for disadvantaged children.
Warrant (implicit): Increased time spent in a high-quality, structured preschool environment correlates directly with long-term academic resilience in disadvantaged students.
could fail ifSelf-selection bias, where more motivated or stable families are the ones who enroll their children in preschool for multiple years, could explain the lower failure rates.
Endnote numbers seen
Raw book:chapter:endnote references collected during endnote backfill.
swn:4:16wkm:3:20wkm:3:5
Raw source_reference strings seen
As they appeared before normalization/consolidation into this source identity.
Duthoit, 'L'Enfant et l'école'Duthoit, 'L’Enfant et l’ecole', 1988