A 2007 meta-analysis of 35,000 preschoolers across the US, Canada, and England found that developing math skills early can turn into a huge advantage.
Daraasad kale oo la sameeyay 2007, lagana qaaday 35 kun oo qof oo kunool US, Canada iyo England ayaa lagu xaqiijiyay in baridda xisaabta caruurta ayagoo yar yar ay guul wayn usoo jiiddo tayada waxbarashadooda guud.