Here's a link to the BBC report on this.
The government-commissioned report (by Labour MP Graham Allen) recommends regular assessments of all pre-school children, focusing on their social and emotional development.
His report says success or failure in early childhood has "profound economic consequences" and calls for more private money to be channelled into early intervention schemes to help set children on the right path in life.
It also recommends numbering all year groups from birth not just from the start of primary school.
He also calls for regular assessment of pre-school-age children, focusing on social and emotional development "so that they can be put on the path to 'school readiness'".
He recommends setting up an independent early intervention foundation to drive early intervention forward, assess policies and attract investment.