he purpose of this study was to verify effects of mathematical activity with application of subitizing on young children's mathematical concept. A research was performed by having the research subjects as totally 34 people with 17 in the experimental ...
he purpose of this study was to verify effects of mathematical activity with application of subitizing on young children's mathematical concept. A research was performed by having the research subjects as totally 34 people with 17 in the experimental group and 17 in the control group as young children at the age of 4 in full at 2 Children's Homes where are located in K city of Jeollabuk-do Province