Academics from the University of Cambridge and Anglia Ruskin University have told the government they believe formal education for young children is damaging.
They argue play-time is an opportunity for children to have fun, and say it should last until they are 6 or 7 years old.
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March in the Anglia region has been much drier and sunnier than normal although temperatures have been around average.
Breezy and rather cloudy overnight but mainly dry. On Sunday, becoming wet and windy for much of the morning after a dry start.
It will be a windy weekend with outbreaks of rain at times but also some drier and brighter weather. Feeling milder.