The purposa of this research is to improve the ability of the concept of numbers thourgh the traditional congklak at the age of 4-5 years in tk budding new his base banana district koto gasib district siak 2016/2017 academic year. This research takes the form a class action research (ptk) the action consists of two cyles ,each cyle consists of three meetings.each cyle consists of four stages,na…